Treatment Tracker

The Doctors and Services in Medicare Part B

How This Provider Compares

This Provider

Avg in State & Specialty

Providers in this state and specialty were reimbursed, on average, $687 per patient in 2015.
They performed about 30 services per patient. Here’s how this provider compares.

Number of
Patients
306
Rank: 173rd
out of 421 providers in this state & specialty
Services
Performed
23,206
Rank: 68th
out of 421 providers in this state & specialty
Avg Services
Per Patient
75.8 This Provider
Avg 30.3
Total Paid
by Medicare
$470K
Rank: 77th
out of 421 providers in this state & specialty
Avg Paid
Per Patient
$1,534 This Provider
Avg $687

How This Provider’s Patients Compare

Doctors often say their patients are sicker or more complex than those of their peers. The measure displayed below, used by the Centers for Medicare and Medicaid Services, takes into account patients’ characteristics to estimate whether they are expected to have above-average Medicare spending. It considers patients’ age, sex, diagnoses from the past year and other factors. This provider’s score below takes into account all of her Part B patients.

This Provider's Services

This provider performed 95 different services in 2015
(14 were redacted as they were performed on less than 11 patients)

All Services

Show Only:

Drug Services
Medical Services
CATEGORY
Description of Service
Times Performed (or Units) This Service's Rank Patients Unique Visits
Per Patient
Billed to Medicare Payments from Medicare
medical
PATHOLOGY AND LABORATORY

Measurement of antibody for assessment of autoimmune diso... +

Measurement of antibody for assessment of autoimmune disorder ×

Service Code: 86235
Performed in an office
2,391
times performed,
10% of her services

1st 13th

most performed service for this provider most performed service in this state & specialty

176
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.5)
$158,427.66an average of $66.26 per time performed $50,760.93
an average of $21.23 per time performed
medical
PATHOLOGY AND LABORATORY

Beta 2 glycoprotein 1 antibody (autoantibody) measurement +

Beta 2 glycoprotein 1 antibody (autoantibody) measurement ×

Service Code: 86146
Performed in an office
903
times performed,
4% of her services

2nd 74th

most performed service for this provider most performed service in this state & specialty

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.8)
$74,949.00an average of $83.00 per time performed $29,708.70
an average of $32.90 per time performed
medical
PATHOLOGY AND LABORATORY

Cardiolipin antibody (tissue antibody) measurement

Service Code: 86147
Performed in an office
903
times performed,
4% of her services

3rd 51st

most performed service for this provider most performed service in this state & specialty

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.7)
$67,725.00an average of $75.00 per time performed $29,708.70
an average of $32.90 per time performed
medical
PATHOLOGY AND LABORATORY

Phospholipid antibody (autoimmune antibody) measurement

Service Code: 86148
Performed in an office
900
times performed,
4% of her services

4th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
$81,000.00an average of $90.00 per time performed $18,675.00
an average of $20.75 per time performed
medical
PATHOLOGY AND LABORATORY

Gammaglobulin (immune system protein) measurement

Service Code: 82784
Performed in an office
897
times performed,
4% of her services

5th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
$46,644.00an average of $52.00 per time performed $7,597.59
an average of $8.47 per time performed
medical
PATHOLOGY AND LABORATORY

Analysis of substance using immunoassay technique

Service Code: 83516
Performed in an office
792
times performed,
3% of her services

6th 47th

most performed service for this provider most performed service in this state & specialty

176
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.3)
$49,690.08an average of $62.74 per time performed $9,567.36
an average of $12.08 per time performed
medical
PATHOLOGY AND LABORATORY

Measurement of complement (immune system proteins)

Service Code: 86160
Performed in an office
606
times performed,
3% of her services

7th 56th

most performed service for this provider most performed service in this state & specialty

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 2.2)
$41,814.00an average of $69.00 per time performed $9,405.12
an average of $15.52 per time performed
medical
PATHOLOGY AND LABORATORY

Analysis for antibody to mycoplasma (bacteria)

Service Code: 86738
Performed in an office
602
times performed,
3% of her services

8th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

176
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
$42,742.00an average of $71.00 per time performed $10,306.24
an average of $17.12 per time performed
medical
PATHOLOGY AND LABORATORY

Measurement of substance using immunoassay technique

Service Code: 83520
Performed in an office
598
times performed,
3% of her services

9th 73rd

most performed service for this provider most performed service in this state & specialty

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.7)
$50,232.00an average of $84.00 per time performed $10,010.52
an average of $16.74 per time performed
medical
PATHOLOGY AND LABORATORY

Red blood cell sedimentation rate, to detect inflammation +

Red blood cell sedimentation rate, to detect inflammation ×

Service Code: 85651
Performed in an office
306
times performed,
1% of her services

10th 15th

most performed service for this provider most performed service in this state & specialty

183
patients got this service, 60% of her patients
1.7
average number of visits a patient made for this service
(Peers: 2.5)
$7,650.00an average of $25.00 per time performed $1,410.66
an average of $4.61 per time performed
medical
PATHOLOGY AND LABORATORY

Bilirubin level

Service Code: 82248
Performed in an office
305
times performed,
1% of her services

11th 110th

most performed service for this provider most performed service in this state & specialty

182
patients got this service, 59% of her patients
1.7
average number of visits a patient made for this service
(Peers: 2)
$6,100.00an average of $20.00 per time performed $460.55
an average of $1.51 per time performed
medical
PATHOLOGY AND LABORATORY

Phosphate level

Service Code: 84100
Performed in an office
305
times performed,
1% of her services

12th 109th

most performed service for this provider most performed service in this state & specialty

182
patients got this service, 59% of her patients
1.7
average number of visits a patient made for this service
(Peers: 2)
$6,100.00an average of $20.00 per time performed $454.45
an average of $1.49 per time performed
medical
PATHOLOGY AND LABORATORY

Homocysteine (amino acid) level

Service Code: 83090
Performed in an office
305
times performed,
1% of her services

13th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
$54,595.00an average of $179.00 per time performed $6,655.10
an average of $21.82 per time performed
medical
PATHOLOGY AND LABORATORY

Ferritin (blood protein) level

Service Code: 82728
Performed in an office
304
times performed,
1% of her services

14th 103rd

most performed service for this provider most performed service in this state & specialty

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.6)
$24,624.00an average of $81.00 per time performed $5,356.48
an average of $17.62 per time performed
medical
PATHOLOGY AND LABORATORY

Glutamyltransferase (liver enzyme) level

Service Code: 82977
Performed in an office
304
times performed,
1% of her services

15th 111th

most performed service for this provider most performed service in this state & specialty

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.9)
$11,552.00an average of $38.00 per time performed $851.20
an average of $2.80 per time performed
medical
CARDIOVASCULAR SYSTEM

Insertion of needle into vein for collection of blood sample +

Insertion of needle into vein for collection of blood sample ×

Service Code: 36415
Performed in an office
303
times performed,
1% of her services

16th 10th

most performed service for this provider most performed service in this state & specialty

183
patients got this service, 60% of her patients
1.7
average number of visits a patient made for this service
(Peers: 2.3)
$6,060.00an average of $20.00 per time performed $872.64
an average of $2.88 per time performed
medical
PATHOLOGY AND LABORATORY

Measurement of antibody for rheumatoid arthritis assessment +

Measurement of antibody for rheumatoid arthritis assessment ×

Service Code: 86200
Performed in an office
303
times performed,
1% of her services

17th 69th

most performed service for this provider most performed service in this state & specialty

182
patients got this service, 59% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.4)
$13,635.00an average of $45.00 per time performed $5,075.25
an average of $16.75 per time performed
medical
PATHOLOGY AND LABORATORY

Measurement c-reactive protein for detection of infection... +

Measurement c-reactive protein for detection of infection or inflammation ×

Service Code: 86141
Performed in an office
303
times performed,
1% of her services

18th 48th

most performed service for this provider most performed service in this state & specialty

178
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 2.3)
$15,150.00an average of $50.00 per time performed $5,075.25
an average of $16.75 per time performed
medical
PATHOLOGY AND LABORATORY

Creatine kinase (cardiac enzyme) level

Service Code: 82550
Performed in an office
302
times performed,
1% of her services

19th 41st

most performed service for this provider most performed service in this state & specialty

182
patients got this service, 59% of her patients
1.7
average number of visits a patient made for this service
(Peers: 2.2)
$12,684.00an average of $42.00 per time performed $927.14
an average of $3.07 per time performed
medical
PATHOLOGY AND LABORATORY

Rheumatoid factor level

Service Code: 86431
Performed in an office
302
times performed,
1% of her services

20th 66th

most performed service for this provider most performed service in this state & specialty

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.4)
$19,328.00an average of $64.00 per time performed $2,216.68
an average of $7.34 per time performed
medical
PATHOLOGY AND LABORATORY

Measurement of dna antibody

Service Code: 86225
Performed in an office
301
times performed,
1% of her services

21st 71st

most performed service for this provider most performed service in this state & specialty

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.4)
$26,187.00an average of $87.00 per time performed $5,345.76
an average of $17.76 per time performed
medical
PATHOLOGY AND LABORATORY

Lactate dehydrogenase (enzyme) level

Service Code: 83615
Performed in an office
300
times performed,
1% of her services

22nd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

182
patients got this service, 59% of her patients
1.6
average number of visits a patient made for this service
$11,100.00an average of $37.00 per time performed $810.00
an average of $2.70 per time performed
medical
PATHOLOGY AND LABORATORY

Uric acid level, blood

Service Code: 84550
Performed in an office
300
times performed,
1% of her services

23rd 46th

most performed service for this provider most performed service in this state & specialty

180
patients got this service, 59% of her patients
1.7
average number of visits a patient made for this service
(Peers: 2.1)
$10,500.00an average of $35.00 per time performed $768.00
an average of $2.56 per time performed
medical
PATHOLOGY AND LABORATORY

Magnesium level

Service Code: 83735
Performed in an office
299
times performed,
1% of her services

24th 84th

most performed service for this provider most performed service in this state & specialty

178
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.9)
$14,352.00an average of $48.00 per time performed $2,589.34
an average of $8.66 per time performed
medical
PATHOLOGY AND LABORATORY

Immune complex measurement

Service Code: 86332
Performed in an office
299
times performed,
1% of her services

25th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

177
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
$25,116.00an average of $84.00 per time performed $9,424.48
an average of $31.52 per time performed
medical
PATHOLOGY AND LABORATORY

Parathormone (parathyroid hormone) level

Service Code: 83970
Performed in an office
299
times performed,
1% of her services

26th 67th

most performed service for this provider most performed service in this state & specialty

176
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.6)
$56,511.00an average of $189.00 per time performed $15,957.63
an average of $53.37 per time performed
medical
PATHOLOGY AND LABORATORY

Dehydroepiandrosterone (dhea-s) hormone level

Service Code: 82627
Performed in an office
298
times performed,
1% of her services

27th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

176
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
$44,104.00an average of $148.00 per time performed $8,564.52
an average of $28.74 per time performed
medical
PATHOLOGY AND LABORATORY

Cortisol (hormone) measurement

Service Code: 82533
Performed in an office
297
times performed,
1% of her services

28th 154th

most performed service for this provider most performed service in this state & specialty

176
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
(Peers: 2)
$28,512.00an average of $96.00 per time performed $6,260.76
an average of $21.08 per time performed
medical
PATHOLOGY AND LABORATORY

Human growth hormone level

Service Code: 83003
Performed in an office
297
times performed,
1% of her services

29th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

175
patients got this service, 57% of her patients
1.7
average number of visits a patient made for this service
$14,850.00an average of $50.00 per time performed $6,406.29
an average of $21.57 per time performed
medical
PATHOLOGY AND LABORATORY

Thyroid hormone, t3 measurement

Service Code: 84481
Performed in an office
297
times performed,
1% of her services

30th 139th

most performed service for this provider most performed service in this state & specialty

174
patients got this service, 57% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.8)
$31,185.00an average of $105.00 per time performed $6,504.30
an average of $21.90 per time performed
medical
PATHOLOGY AND LABORATORY

Microsomal antibodies (autoantibody) measurement

Service Code: 86376
Performed in an office
296
times performed,
1% of her services

31st Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

176
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
$17,760.00an average of $60.00 per time performed $5,564.80
an average of $18.80 per time performed
medical
PATHOLOGY AND LABORATORY

Thyroxine (thyroid chemical) measurement

Service Code: 84439
Performed in an office
295
times performed,
1% of her services

32nd 99th

most performed service for this provider most performed service in this state & specialty

175
patients got this service, 57% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.6)
$14,750.00an average of $50.00 per time performed $3,436.75
an average of $11.65 per time performed
medical
PATHOLOGY AND LABORATORY

Adrenocorticotropic hormone (acth) level

Service Code: 82024
Performed in an office
295
times performed,
1% of her services

33rd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

175
patients got this service, 57% of her patients
1.7
average number of visits a patient made for this service
$42,185.00an average of $143.00 per time performed $14,726.40
an average of $49.92 per time performed
medical
PATHOLOGY AND LABORATORY

Thyroglobulin (thyroid protein) antibody measurement

Service Code: 86800
Performed in an office
294
times performed,
1% of her services

34th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

175
patients got this service, 57% of her patients
1.7
average number of visits a patient made for this service
$17,640.00an average of $60.00 per time performed $6,044.64
an average of $20.56 per time performed
medical
PATHOLOGY AND LABORATORY

Measurement for strep antibody (strep throat)

Service Code: 86060
Performed in an office
293
times performed,
1% of her services

35th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

176
patients got this service, 58% of her patients
1.7
average number of visits a patient made for this service
$13,771.00an average of $47.00 per time performed $2,765.92
an average of $9.44 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, comprehensive group of blood chemicals

Service Code: 80053
Performed in an office
293
times performed,
1% of her services

36th 31st

most performed service for this provider most performed service in this state & specialty

174
patients got this service, 57% of her patients
1.7
average number of visits a patient made for this service
(Peers: 2)
$21,975.00an average of $75.00 per time performed $1,699.40
an average of $5.80 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, lipids (cholesterol and triglycerides)

Service Code: 80061
Performed in an office
292
times performed,
1% of her services

37th 79th

most performed service for this provider most performed service in this state & specialty

175
patients got this service, 57% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.7)
$25,988.00an average of $89.00 per time performed $1,976.84
an average of $6.77 per time performed
medical
PATHOLOGY AND LABORATORY

Sex hormone binding globulin (protein) level

Service Code: 84270
Performed in an office
291
times performed,
1% of her services

38th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

174
patients got this service, 57% of her patients
1.7
average number of visits a patient made for this service
$29,100.00an average of $100.00 per time performed $8,171.28
an average of $28.08 per time performed
medical
PATHOLOGY AND LABORATORY

Complete blood cell count (red cells, white blood cell, p... +

Complete blood cell count (red cells, white blood cell, platelets), automated test ×

Service Code: 85025
Performed in an office
287
times performed,
1% of her services

39th 14th

most performed service for this provider most performed service in this state & specialty

179
patients got this service, 58% of her patients
1.6
average number of visits a patient made for this service
(Peers: 2.5)
$10,045.00an average of $35.00 per time performed $2,976.19
an average of $10.37 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, thyroid stimulating hormone (tsh)

Service Code: 84443
Performed in an office
283
times performed,
1% of her services

40th 64th

most performed service for this provider most performed service in this state & specialty

170
patients got this service, 56% of her patients
1.7
average number of visits a patient made for this service
(Peers: 1.6)
$14,150.00an average of $50.00 per time performed $6,342.03
an average of $22.41 per time performed
medical
PATHOLOGY AND LABORATORY

Manual urinalysis test with examination using microscope +

Manual urinalysis test with examination using microscope ×

Service Code: 81000
Performed in an office
276
times performed,
1% of her services

41st 105th

most performed service for this provider most performed service in this state & specialty

168
patients got this service, 55% of her patients
1.6
average number of visits a patient made for this service
(Peers: 1.7)
$9,108.00an average of $33.00 per time performed $1,134.36
an average of $4.11 per time performed
medical
PATHOLOGY AND LABORATORY

Detection of infectious agent antibody

Service Code: 86317
Performed in an office
275
times performed,
1% of her services

42nd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

171
patients got this service, 56% of her patients
1.6
average number of visits a patient made for this service
$23,375.00an average of $85.00 per time performed $5,332.25
an average of $19.39 per time performed
medical
PATHOLOGY AND LABORATORY

Measurement of hepatitis a antibody

Service Code: 86708
Performed in an office
274
times performed,
1% of her services

43rd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

170
patients got this service, 56% of her patients
1.6
average number of visits a patient made for this service
$26,852.00an average of $98.00 per time performed $4,392.22
an average of $16.03 per time performed
medical
PATHOLOGY AND LABORATORY

Detection test for hepatitis b surface antigen

Service Code: 87340
Performed in an office
262
times performed,
1% of her services

44th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

167
patients got this service, 55% of her patients
1.6
average number of visits a patient made for this service
$20,960.00an average of $80.00 per time performed $3,610.36
an average of $13.78 per time performed
medical
PATHOLOGY AND LABORATORY

Hepatitis c antibody measurement

Service Code: 86803
Performed in an office
260
times performed,
1% of her services

45th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

165
patients got this service, 54% of her patients
1.6
average number of visits a patient made for this service
$26,520.00an average of $102.00 per time performed $4,947.80
an average of $19.03 per time performed
medical
EVALUATION AND MANAGEMENT

Established patient office or other outpatient, visit typ... +

Established patient office or other outpatient, visit typically 40 minutes ×

Service Code: 99215
Performed in an office
247
times performed,
1% of her services

46th 17th

most performed service for this provider most performed service in this state & specialty

153
patients got this service, 50% of her patients
1.6
average number of visits a patient made for this service
(Peers: 1.9)
$91,637.00an average of $371.00 per time performed $28,471.69
an average of $115.27 per time performed
medical
PATHOLOGY AND LABORATORY

Estradiol (hormone) level

Service Code: 82670
Performed in an office
245
times performed,
1% of her services

47th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

143
patients got this service, 47% of her patients
1.7
average number of visits a patient made for this service
$37,240.00an average of $152.00 per time performed $8,788.15
an average of $35.87 per time performed
medical
PATHOLOGY AND LABORATORY

Gonadotropin, follicle stimulating (reproductive hormone)... +

Gonadotropin, follicle stimulating (reproductive hormone) level ×

Service Code: 83001
Performed in an office
245
times performed,
1% of her services

48th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

143
patients got this service, 47% of her patients
1.7
average number of visits a patient made for this service
$27,195.00an average of $111.00 per time performed $5,845.70
an average of $23.86 per time performed
medical
PATHOLOGY AND LABORATORY

Gonadotropin, luteinizing (reproductive hormone) level

Service Code: 83002
Performed in an office
245
times performed,
1% of her services

49th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

143
patients got this service, 47% of her patients
1.7
average number of visits a patient made for this service
$25,480.00an average of $104.00 per time performed $5,826.10
an average of $23.78 per time performed
medical
PATHOLOGY AND LABORATORY

Progesterone (reproductive hormone) level

Service Code: 84144
Performed in an office
245
times performed,
1% of her services

50th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

143
patients got this service, 47% of her patients
1.7
average number of visits a patient made for this service
$27,195.00an average of $111.00 per time performed $6,561.10
an average of $26.78 per time performed
medical
PATHOLOGY AND LABORATORY

Prolactin (milk producing hormone) level

Service Code: 84146
Performed in an office
245
times performed,
1% of her services

51st Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

143
patients got this service, 47% of her patients
1.7
average number of visits a patient made for this service
$36,260.00an average of $148.00 per time performed $6,095.60
an average of $24.88 per time performed
medical
PATHOLOGY AND LABORATORY

Hemoglobin a1c level

Service Code: 83036
Performed in an office
194
times performed,
0.84% of her services

52nd 141st

most performed service for this provider most performed service in this state & specialty

158
patients got this service, 52% of her patients
1.2
average number of visits a patient made for this service
(Peers: 1.5)
$13,580.00an average of $70.00 per time performed $2,405.60
an average of $12.40 per time performed
medical
PATHOLOGY AND LABORATORY

Vitamin d-3 level

Service Code: 82306
Performed in an office
187
times performed,
0.81% of her services

53rd 45th

most performed service for this provider most performed service in this state & specialty

150
patients got this service, 49% of her patients
1.2
average number of visits a patient made for this service
(Peers: 1.6)
$23,375.00an average of $125.00 per time performed $7,021.85
an average of $37.55 per time performed
medical
PATHOLOGY AND LABORATORY

Folic acid level

Service Code: 82746
Performed in an office
186
times performed,
0.8% of her services

54th 172nd

most performed service for this provider most performed service in this state & specialty

147
patients got this service, 48% of her patients
1.3
average number of visits a patient made for this service
(Peers: 1.4)
$16,182.00an average of $87.00 per time performed $3,468.90
an average of $18.65 per time performed
medical
PATHOLOGY AND LABORATORY

Analysis for antibody to rubella (german measles virus)

Service Code: 86762
Performed in an office
186
times performed,
0.8% of her services

55th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

82
patients got this service, 27% of her patients
1.1
average number of visits a patient made for this service
$16,740.00an average of $90.00 per time performed $3,498.66
an average of $18.81 per time performed
medical
PATHOLOGY AND LABORATORY

Cyanocobalamin (vitamin b-12) level

Service Code: 82607
Performed in an office
175
times performed,
0.75% of her services

56th 156th

most performed service for this provider most performed service in this state & specialty

145
patients got this service, 47% of her patients
1.2
average number of visits a patient made for this service
(Peers: 1.3)
$13,650.00an average of $78.00 per time performed $3,444.00
an average of $19.68 per time performed
medical
PATHOLOGY AND LABORATORY

Ige (immune system protein) level

Service Code: 82785
Performed in an office
171
times performed,
0.74% of her services

57th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

127
patients got this service, 42% of her patients
1.3
average number of visits a patient made for this service
$13,509.00an average of $79.00 per time performed $3,655.98
an average of $21.38 per time performed
drug
DRUGS

Injection, ketorolac tromethamine, per 15 mg

Service Code: J1885
Performed in an office
160
times performed,
0.69% of her services

58th 44th

most performed service for this provider most performed service in this state & specialty

31
patients got this service, 10% of her patients
1.4
average number of visits a patient made for this service
(Peers: 1.8)
$2,400.00an average of $15.00 per time performed $88.00
an average of $0.55 per time performed
medical
EVALUATION AND MANAGEMENT

Established patient office or other outpatient, visit typ... +

Established patient office or other outpatient, visit typically 25 minutes ×

Service Code: 99214
Performed in a facility
111
times performed,
0.48% of her services

59th 30th

most performed service for this provider most performed service in this state & specialty

96
patients got this service, 31% of her patients
1.2
average number of visits a patient made for this service
(Peers: 2.4)
$10,556.10an average of $95.10 per time performed $5,422.35
an average of $48.85 per time performed
medical
PATHOLOGY AND LABORATORY

Analysis for antibody to toxoplasma (parasite)

Service Code: 86777
Performed in an office
96
times performed,
0.41% of her services

60th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

85
patients got this service, 28% of her patients
1.1
average number of visits a patient made for this service
$8,832.00an average of $92.00 per time performed $1,806.72
an average of $18.82 per time performed
drug
DRUGS

Injection, triamcinolone acetonide, not otherwise specif... +

Injection, triamcinolone acetonide, not otherwise specified, 10 mg ×

Service Code: J3301
Performed in an office
89
times performed,
0.38% of her services

61st 7th

most performed service for this provider most performed service in this state & specialty

24
patients got this service, 8% of her patients
1
average number of visits a patient made for this service
(Peers: 1.8)
$445.00an average of $5.00 per time performed $120.15
an average of $1.35 per time performed
medical
PATHOLOGY AND LABORATORY

Analysis for antibody to helicobacter pylori (gastrointes... +

Analysis for antibody to helicobacter pylori (gastrointestinal bacteria) ×

Service Code: 86677
Performed in an office
86
times performed,
0.37% of her services

62nd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

42
patients got this service, 14% of her patients
1
average number of visits a patient made for this service
$12,212.00an average of $142.00 per time performed $1,595.30
an average of $18.55 per time performed
medical
PATHOLOGY AND LABORATORY

Testosterone (hormone) level

Service Code: 84403
Performed in an office
79
times performed,
0.34% of her services

63rd Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

60
patients got this service, 20% of her patients
1.3
average number of visits a patient made for this service
$7,268.00an average of $92.00 per time performed $2,689.16
an average of $34.04 per time performed
medical
MUSCULOSKELETAL SYSTEM

Aspiration and/or injection of large joint or joint capsule +

Aspiration and/or injection of large joint or joint capsule ×

Service Code: 20610
Performed in an office
77
times performed,
0.33% of her services

64th 11th

most performed service for this provider most performed service in this state & specialty

17
patients got this service, 6% of her patients
3.5
average number of visits a patient made for this service
(Peers: 2.3)
$11,935.00an average of $155.00 per time performed $3,397.24
an average of $44.12 per time performed
drug
DRUGS

Hyaluronan or derivative, hyalgan or supartz, for intra-a... +

Hyaluronan or derivative, hyalgan or supartz, for intra-articular injection, per dose ×

Service Code: J7321
Performed in an office
68
times performed,
0.29% of her services

65th 36th

most performed service for this provider most performed service in this state & specialty

13
patients got this service, 4% of her patients
4.1
average number of visits a patient made for this service
(Peers: 5.4)
$11,764.00an average of $173.00 per time performed $4,741.64
an average of $69.73 per time performed
medical
PATHOLOGY AND LABORATORY

Insulin measurement

Service Code: 83525
Performed in an office
66
times performed,
0.28% of her services

66th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

62
patients got this service, 20% of her patients
1.1
average number of visits a patient made for this service
$5,544.00an average of $84.00 per time performed $978.12
an average of $14.82 per time performed
medical
EVALUATION AND MANAGEMENT

Established patient office or other outpatient, visit typ... +

Established patient office or other outpatient, visit typically 25 minutes ×

Service Code: 99214
Performed in an office
66
times performed,
0.28% of her services

67th 5th

most performed service for this provider most performed service in this state & specialty

56
patients got this service, 18% of her patients
1.2
average number of visits a patient made for this service
(Peers: 2.6)
$18,285.96an average of $277.06 per time performed $5,501.76
an average of $83.36 per time performed
medical
MEDICINE

Injection beneath the skin or into muscle for therapy, di... +

Injection beneath the skin or into muscle for therapy, diagnosis, or prevention ×

Service Code: 96372
Performed in an office
64
times performed,
0.28% of her services

68th 16th

most performed service for this provider most performed service in this state & specialty

32
patients got this service, 10% of her patients
1.3
average number of visits a patient made for this service
(Peers: 2.1)
$4,416.00an average of $69.00 per time performed $1,328.64
an average of $20.76 per time performed
medical
EVALUATION AND MANAGEMENT

Established patient office or other outpatient visit, typ... +

Established patient office or other outpatient visit, typically 15 minutes ×

Service Code: 99213
Performed in an office
50
times performed,
0.22% of her services

69th 8th

most performed service for this provider most performed service in this state & specialty

14
patients got this service, 5% of her patients
3.6
average number of visits a patient made for this service
(Peers: 2.3)
$9,500.00an average of $190.00 per time performed $2,999.00
an average of $59.98 per time performed
drug
DRUGS

Injection, methylprednisolone acetate, 40 mg

Service Code: J1030
Performed in an office
49
times performed,
0.21% of her services

70th 18th

most performed service for this provider most performed service in this state & specialty

36
patients got this service, 12% of her patients
1.1
average number of visits a patient made for this service
(Peers: 2)
$1,960.00an average of $40.00 per time performed $133.28
an average of $2.72 per time performed
medical
PATHOLOGY AND LABORATORY

Glycated protein level

Service Code: 82985
Performed in an office
45
times performed,
0.19% of her services

71st Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

44
patients got this service, 14% of her patients
1
average number of visits a patient made for this service
$2,880.00an average of $64.00 per time performed $904.50
an average of $20.10 per time performed
medical
RADIOLOGY

X-ray of hand, minimum of 3 views

Service Code: 73130
Performed in an office
44
times performed,
0.19% of her services

72nd 87th

most performed service for this provider most performed service in this state & specialty

23
patients got this service, 8% of her patients
1
average number of visits a patient made for this service
(Peers: 1)
$3,960.00an average of $90.00 per time performed $711.04
an average of $16.16 per time performed
medical
RADIOLOGY

X-ray of wrist, minimum of 3 views

Service Code: 73110
Performed in an office
40
times performed,
0.17% of her services

73rd 136th

most performed service for this provider most performed service in this state & specialty

20
patients got this service, 7% of her patients
1
average number of visits a patient made for this service
(Peers: 1)
$4,200.00an average of $105.00 per time performed $752.80
an average of $18.82 per time performed
medical
EVALUATION AND MANAGEMENT

New patient office or other outpatient visit, typically 6... +

New patient office or other outpatient visit, typically 60 minutes ×

Service Code: 99205
Performed in an office
30
times performed,
0.13% of her services

74th 42nd

most performed service for this provider most performed service in this state & specialty

30
patients got this service, 10% of her patients
1
average number of visits a patient made for this service
(Peers: 1)
$15,720.00an average of $524.00 per time performed $5,072.70
an average of $169.09 per time performed
medical
RADIOLOGY

X-ray of knee, 3 views

Service Code: 73562
Performed in an office
30
times performed,
0.13% of her services

75th 184th

most performed service for this provider most performed service in this state & specialty

15
patients got this service, 5% of her patients
1
average number of visits a patient made for this service
(Peers: 1)
$3,120.00an average of $104.00 per time performed $576.90
an average of $19.23 per time performed
medical
RADIOLOGY

X-ray of foot, minimum of 3 views

Service Code: 73630
Performed in an office
30
times performed,
0.13% of her services

76th 122nd

most performed service for this provider most performed service in this state & specialty

15
patients got this service, 5% of her patients
1
average number of visits a patient made for this service
(Peers: 1.1)
$2,610.00an average of $87.00 per time performed $517.80
an average of $17.26 per time performed
medical
RADIOLOGY

X-ray of ankle, minimum of 3 views

Service Code: 73610
Performed in an office
24
times performed,
0.1% of her services

77th 227th

most performed service for this provider most performed service in this state & specialty

12
patients got this service, 4% of her patients
1
average number of visits a patient made for this service
(Peers: 1)
$2,232.00an average of $93.00 per time performed $450.96
an average of $18.79 per time performed
medical
RADIOLOGY

X-ray of shoulder, minimum of 2 views

Service Code: 73030
Performed in an office
21
times performed,
0.09% of her services

78th 137th

most performed service for this provider most performed service in this state & specialty

11
patients got this service, 4% of her patients
1
average number of visits a patient made for this service
(Peers: 1)
$1,764.00an average of $84.00 per time performed $336.84
an average of $16.04 per time performed
medical
PATHOLOGY AND LABORATORY

Psa (prostate specific antigen) measurement

Service Code: 84153
Performed in an office
17
times performed,
0.07% of her services

79th Alert 634c0670e9b0f4e97fc9f1e1f07be123ffeab88a9de548d41da5a24a8f6054bd

most performed service for this provider 5 or fewer providers in this specialty in CA perform this service

16
patients got this service, 5% of her patients
1.1
average number of visits a patient made for this service
$1,768.00an average of $104.00 per time performed $417.01
an average of $24.53 per time performed
medical
EVALUATION AND MANAGEMENT

Established patient office or other outpatient, visit typ... +

Established patient office or other outpatient, visit typically 40 minutes ×

Service Code: 99215
Performed in a facility
15
times performed,
0.06% of her services

80th 140th

most performed service for this provider most performed service in this state & specialty

14
patients got this service, 5% of her patients
1.1
average number of visits a patient made for this service
(Peers: 1.4)
$2,155.05an average of $143.67 per time performed $987.30
an average of $65.82 per time performed
medical
EVALUATION AND MANAGEMENT

Established patient office or other outpatient visit, typ... +

Established patient office or other outpatient visit, typically 5 minutes ×

Service Code: 99211
Performed in an office
13
times performed,
0.06% of her services

81st 61st

most performed service for this provider most performed service in this state & specialty

11
patients got this service, 4% of her patients
1.2
average number of visits a patient made for this service
(Peers: 2.6)
$702.00an average of $54.00 per time performed $216.84
an average of $16.68 per time performed

Office Visits

Medicare reimburses office visits using a five-point scale, with five being the most intensive and costly. The chart below shows what percentage of this provider’s office visits were reimbursed at each level. A higher than average proportion of costly visits is not necessarily an indication of a problem, but it may be worth asking about.

Hover over each slice to see percentage breakdown.

Natalia Chavez Chiang
Average for Rheumatology Providers in California

Notes: Medicare redacted this data for any services provided to fewer than 11 patients. The contact information listed above is the most current we have for this provider. The services listed on this page may have been delivered at a previous address or as part of a different practice.

Incorrect Info? If you are a provider and you believe your address is incorrect, check the listing you created on the National Provider Identifier registry. If you change your listing, send a note to [email protected] and we will update your information. If you have other questions about this data, send a note to [email protected]. Here's a link to Medicare's data on this provider.

Sources: Centers for Medicare and Medicaid Services, National Plan and Provider Enumeration System, American Medical Association

Services that begin with a letter come from CMS. All other codes and descriptions of the medical procedures are from the Current Procedural Terminology (CPT®) code set, copyright 2015 American Medical Association. All rights reserved. Where practical, AMA’s consumer friendly translation of the CPT descriptor was used. ProPublica has received permission from the AMA to use these codes on this site.

Read our methodology.