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Treatment Tracker

How This Provider Compares

This Provider

Avg in State & Specialty

Providers in this state and specialty were reimbursed, on average, $234 per patient in 2012.
They performed about 5 services per patient. Here’s how this provider compares.
Number of
Patients
1,136
Rank: 72nd
out of 2,169 providers in this state & specialty
Services
Performed
154,224
Rank: 2nd
out of 2,169 providers in this state & specialty
Avg Services
Per Patient
135.8 This Provider is in the top 10%
Avg 5
Total Paid
by Medicare
$2.88M
Rank: 1st
out of 2,169 providers in this state & specialty
Avg Paid
Per Patient
$2,535 This Provider is in the top 10%
Avg $234

Office Visits

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Top Billing

Related story »

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.

Robert Brennan
Average for Internal Medicine Providers in Virginia

Who Patients See Before and After This Provider

Providers often refer their patients to a small network of other providers and organizations. Here’s who patients saw the most patients within 30 days before or after this provider, from Jan. 2012 to June 2013.

Patients saw before

Robert Brennan

Patients saw after

This Provider's Services

This provider performed 47 different services in 2012
CATEGORY
Description of Service
Times Performed (or Units) This Service's Rank Patients Unique Visits
Per Patient
Billed to Medicare Payments from Medicare
DRUGS

Injection, daptomycin (cubicin), 1 mg

Service Code: J0878
Performed in an office
51,820
times performed,
34% of his services

1st Alert

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

14
patients got this service, 1% of his patients
6.8
average number of visits a patient made for this service
$51,820an average of $1 per time performed $0
an average of $0 per time performed
DRUGS

Injection, omalizumab (xolair), 5 mg

Service Code: J2357
Performed in an office
44,655
times performed,
29% of his services

2nd Alert

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

76
patients got this service, 7% of his patients
10.3
average number of visits a patient made for this service
$1,161,030an average of $26 per time performed $803,790
an average of $18 per time performed
DRUGS

Injection, infliximab (remicade), 10 mg

Service Code: J1745
Performed in an office
22,230
times performed,
14% of his services

3rd 14th

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

116
patients got this service, 10% of his patients
4.6
average number of visits a patient made for this service
(Peers: 4)
$1,800,630an average of $81 per time performed $1,022,580
an average of $46 per time performed
DRUGS

Injection, denosumab (prolia, xgeva), 1 mg

Service Code: J0897
Performed in an office
12,301
times performed,
8% of his services

4th 18th

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

146
patients got this service, 13% of his patients
1.4
average number of visits a patient made for this service
(Peers: 1.5)
$209,117an average of $17 per time performed $135,311
an average of $11 per time performed
DRUGS

Injection, abatacept (orencia), 10 mg

Service Code: J0129
Performed in an office
10,725
times performed,
7% of his services

5th 19th

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

22
patients got this service, 2% of his patients
6.5
average number of visits a patient made for this service
(Peers: 5)
$289,575an average of $27 per time performed $182,325
an average of $17 per time performed
DRUGS

Injection, ceftriaxone sodium, per 250 mg

Service Code: J0696
Performed in an office
2,564
times performed,
2% of his services

6th 85th

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

36
patients got this service, 3% of his patients
9.3
average number of visits a patient made for this service
(Peers: 1.6)
$7,692an average of $3 per time performed $2,564
an average of $1 per time performed
MEDICINE

Non-hormonal anti-neoplastic chemotherapy beneath the ski... +

Non-hormonal anti-neoplastic chemotherapy beneath the skin or into muscle ×

Service Code: 96401
Performed in an office
1,796
times performed,
1% of his services

7th Alert

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

215
patients got this service, 19% of his patients
4.5
average number of visits a patient made for this service
$179,600an average of $100 per time performed $102,372
an average of $57 per time performed
DRUGS

Injection, zoledronic acid (reclast), 1 mg

Service Code: J3488
Performed in an office
875
times performed,
0.57% of his services

8th 133rd

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

175
patients got this service, 15% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$226,625an average of $259 per time performed $153,125
an average of $175 per time performed
MEDICINE

Infusion of chemotherapy into a vein up to 1 hour

Service Code: 96413
Performed in an office
864
times performed,
0.56% of his services

9th 112th

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

169
patients got this service, 15% of his patients
5.1
average number of visits a patient made for this service
(Peers: 4.6)
$302,400an average of $350 per time performed $88,128
an average of $102 per time performed
MEDICINE

Infusion into a vein for therapy, prevention, or diagnosi... +

Infusion into a vein for therapy, prevention, or diagnosis up to 1 hour ×

Service Code: 96365
Performed in an office
813
times performed,
0.53% of his services

10th 160th

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

254
patients got this service, 22% of his patients
3.2
average number of visits a patient made for this service
(Peers: 1.8)
$99,999an average of $123 per time performed $45,528
an average of $56 per time performed
MEDICINE

Infusion of chemotherapy into a vein

Service Code: 96415
Performed in an office
730
times performed,
0.47% of his services

11th 126th

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

133
patients got this service, 12% of his patients
4.5
average number of visits a patient made for this service
(Peers: 3.7)
$57,670an average of $79 per time performed $16,060
an average of $22 per time performed
DRUGS

Infusion, normal saline solution , 250 cc

Service Code: J7050
Performed in an office
637
times performed,
0.41% of his services

12th 157th

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

139
patients got this service, 12% of his patients
4.6
average number of visits a patient made for this service
(Peers: 2.3)
$7,007an average of $11 per time performed $0
an average of $0 per time performed
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
570
times performed,
0.37% of his services

13th 4th

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

245
patients got this service, 22% of his patients
2.3
average number of visits a patient made for this service
(Peers: 2.2)
$7,410an average of $13 per time performed $1,710
an average of $3 per time performed
EVALUATION AND MANAGEMENT

Subsequent hospital inpatient care, typically 25 minutes ... +

Subsequent hospital inpatient care, typically 25 minutes per day ×

Service Code: 99232
Performed in a facility
553
times performed,
0.36% of his services

14th 3rd

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

228
patients got this service, 20% of his patients
1.9
average number of visits a patient made for this service
(Peers: 2.6)
$54,747an average of $99 per time performed $29,862
an average of $54 per time performed
CHEMOTHERAPY DRUGS

Injection, rituximab (rituxan), 100 mg

Service Code: J9310
Performed in an office
388
times performed,
0.25% of his services

15th Alert

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

14
patients got this service, 1% of his patients
2.8
average number of visits a patient made for this service
$301,088an average of $776 per time performed $161,408
an average of $416 per time performed
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
313
times performed,
0.2% of his services

16th 1st

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

189
patients got this service, 17% of his patients
1.7
average number of visits a patient made for this service
(Peers: 2.2)
$42,568an average of $136 per time performed $22,849
an average of $73 per time performed
DRUGS

Injection, vancomycin hydrochloride, 500 mg

Service Code: J3370
Performed in an office
255
times performed,
0.17% of his services

17th Alert

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

11
patients got this service, 0.97% of his patients
6.9
average number of visits a patient made for this service
$1,020an average of $4 per time performed $510
an average of $2 per time performed
EVALUATION AND MANAGEMENT

Subsequent hospital inpatient care, typically 15 minutes ... +

Subsequent hospital inpatient care, typically 15 minutes per day ×

Service Code: 99231
Performed in a facility
219
times performed,
0.14% of his services

18th 21st

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

132
patients got this service, 12% of his patients
1.5
average number of visits a patient made for this service
(Peers: 2)
$13,797an average of $63 per time performed $6,570
an average of $30 per time performed
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
178
times performed,
0.12% of his services

19th 9th

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

104
patients got this service, 9% of his patients
1.7
average number of visits a patient made for this service
(Peers: 1.7)
$4,272an average of $24 per time performed $1,958
an average of $11 per time performed
EVALUATION AND MANAGEMENT

Subsequent hospital inpatient care, typically 35 minutes ... +

Subsequent hospital inpatient care, typically 35 minutes per day ×

Service Code: 99233
Performed in a facility
160
times performed,
0.1% of his services

20th 5th

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

80
patients got this service, 7% of his patients
1.6
average number of visits a patient made for this service
(Peers: 2.1)
$22,400an average of $140 per time performed $12,480
an average of $78 per time performed
EVALUATION AND MANAGEMENT

Initial hospital inpatient care, typically 50 minutes per... +

Initial hospital inpatient care, typically 50 minutes per day ×

Service Code: 99222
Performed in a facility
153
times performed,
0.1% of his services

21st 32nd

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

139
patients got this service, 12% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.1)
$31,059an average of $203 per time performed $15,606
an average of $102 per time performed
PATHOLOGY AND LABORATORY

Blood test, comprehensive group of blood chemicals

Service Code: 80053
Performed in an office
139
times performed,
0.09% of his services

22nd 12th

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

80
patients got this service, 7% of his patients
1.7
average number of visits a patient made for this service
(Peers: 1.6)
$6,811an average of $49 per time performed $1,946
an average of $14 per time performed
MEDICINE

Infusion into a vein for therapy, prevention, or diagnosis +

Infusion into a vein for therapy, prevention, or diagnosis ×

Service Code: 96366
Performed in an office
110
times performed,
0.07% of his services

23rd Alert

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

12
patients got this service, 1% of his patients
6.8
average number of visits a patient made for this service
$5,610an average of $51 per time performed $1,870
an average of $17 per time performed
EVALUATION AND MANAGEMENT

Initial hospital inpatient care, typically 70 minutes per... +

Initial hospital inpatient care, typically 70 minutes per day ×

Service Code: 99223
Performed in a facility
108
times performed,
0.07% of his services

24th 10th

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

100
patients got this service, 9% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.1)
$28,620an average of $265 per time performed $15,984
an average of $148 per time performed
PATHOLOGY AND LABORATORY

Blood test, clotting time

Service Code: 85610
Performed in an office
102
times performed,
0.07% of his services

25th 8th

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

21
patients got this service, 2% of his patients
4.9
average number of visits a patient made for this service
(Peers: 6.7)
$1,938an average of $19 per time performed $612
an average of $6 per time performed
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
98
times performed,
0.06% of his services

26th 2nd

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

80
patients got this service, 7% of his patients
1.2
average number of visits a patient made for this service
(Peers: 2.3)
$8,526an average of $87 per time performed $4,606
an average of $47 per time performed
CARDIOVASCULAR SYSTEM

Collection of blood specimen from central or peripheral v... +

Collection of blood specimen from central or peripheral venous catheter ×

Service Code: 36592
Performed in an office
96
times performed,
0.06% of his services

27th Alert

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

33
patients got this service, 3% of his patients
2.9
average number of visits a patient made for this service
$2,880an average of $30 per time performed $1,920
an average of $20 per time performed
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
71
times performed,
0.05% of his services

28th 17th

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

16
patients got this service, 1% of his patients
4.4
average number of visits a patient made for this service
(Peers: 3.1)
$2,272an average of $32 per time performed $994
an average of $14 per time performed
PATHOLOGY AND LABORATORY

Blood test, lipids (cholesterol and triglycerides)

Service Code: 80061
Performed in an office
69
times performed,
0.04% of his services

29th 11th

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

40
patients got this service, 4% of his patients
1.7
average number of visits a patient made for this service
(Peers: 1.5)
$3,381an average of $49 per time performed $897
an average of $13 per time performed
PATHOLOGY AND LABORATORY

Blood test, basic group of blood chemicals

Service Code: 80048
Performed in an office
65
times performed,
0.04% of his services

30th 29th

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

38
patients got this service, 3% of his patients
1.7
average number of visits a patient made for this service
(Peers: 1.6)
$2,795an average of $43 per time performed $715
an average of $11 per time performed
PROCEDURES

Administration of influenza virus vaccine

Service Code: G0008
Performed in an office
57
times performed,
0.04% of his services

31st 13th

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

56
patients got this service, 5% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$1,311an average of $23 per time performed $1,311
an average of $23 per time performed
PATHOLOGY AND LABORATORY

Red blood cell sedimentation rate, to detect inflammation +

Red blood cell sedimentation rate, to detect inflammation ×

Service Code: 85652
Performed in an office
48
times performed,
0.03% of his services

32nd 187th

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

39
patients got this service, 3% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.3)
$768an average of $16 per time performed $192
an average of $4 per time performed
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
48
times performed,
0.03% of his services

33rd 24th

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

39
patients got this service, 3% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.3)
$8,880an average of $185 per time performed $4,608
an average of $96 per time performed
DRUGS

Injection, methylprednisolone sodium succinate, up to 125 mg +

Injection, methylprednisolone sodium succinate, up to 125 mg ×

Service Code: J2930
Performed in an office
45
times performed,
0.03% of his services

34th 371st

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

16
patients got this service, 1% of his patients
2.8
average number of visits a patient made for this service
(Peers: 1.5)
$360an average of $8 per time performed $90
an average of $2 per time performed
EVALUATION AND MANAGEMENT

Subsequent nursing facility visit, typically 15 minutes p... +

Subsequent nursing facility visit, typically 15 minutes per day ×

Service Code: 99308
Performed in a facility
43
times performed,
0.03% of his services

35th 39th

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

20
patients got this service, 2% of his patients
2.2
average number of visits a patient made for this service
(Peers: 2.7)
$3,784an average of $88 per time performed $2,021
an average of $47 per time performed
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: 85027
Performed in an office
40
times performed,
0.03% of his services

36th 48th

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

26
patients got this service, 2% of his patients
1.5
average number of visits a patient made for this service
(Peers: 1.6)
$520an average of $13 per time performed $360
an average of $9 per time performed
PATHOLOGY AND LABORATORY

Microscopic examination for white blood cells with manual... +

Microscopic examination for white blood cells with manual cell count ×

Service Code: 85007
Performed in an office
40
times performed,
0.03% of his services

37th 193rd

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

26
patients got this service, 2% of his patients
1.5
average number of visits a patient made for this service
(Peers: 1.2)
$560an average of $14 per time performed $200
an average of $5 per time performed
EVALUATION AND MANAGEMENT

New patient office or other outpatient visit, typically 4... +

New patient office or other outpatient visit, typically 45 minutes ×

Service Code: 99204
Performed in an office
33
times performed,
0.02% of his services

38th 57th

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

33
patients got this service, 3% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$7,194an average of $218 per time performed $3,927
an average of $119 per time performed
PATHOLOGY AND LABORATORY

Blood test, thyroid stimulating hormone (tsh)

Service Code: 84443
Performed in an office
33
times performed,
0.02% of his services

39th 27th

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

27
patients got this service, 2% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.4)
$1,617an average of $49 per time performed $792
an average of $24 per time performed
TEMPORARY CODES

Influenza virus vaccine, split virus, when administered t... +

Influenza virus vaccine, split virus, when administered to individuals 3 years of age and older, for intramuscular use (fluzone) ×

Service Code: Q2038
Performed in an office
30
times performed,
0.02% of his services

40th 41st

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

29
patients got this service, 3% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$390an average of $13 per time performed $360
an average of $12 per time performed
MEDICINE

Vaccine for influenza for injection into muscle, patient ... +

Vaccine for influenza for injection into muscle, patient 3 years and older ×

Service Code: 90656
Performed in an office
28
times performed,
0.02% of his services

41st 72nd

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

28
patients got this service, 2% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$364an average of $13 per time performed $336
an average of $12 per time performed
PATHOLOGY AND LABORATORY

Thyroxine (thyroid chemical) measurement

Service Code: 84439
Performed in an office
27
times performed,
0.02% of his services

42nd 46th

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

24
patients got this service, 2% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.3)
$1,161an average of $43 per time performed $351
an average of $13 per time performed
PATHOLOGY AND LABORATORY

Vitamin d-3 level

Service Code: 82306
Performed in an office
26
times performed,
0.02% of his services

43rd 75th

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

21
patients got this service, 2% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.2)
$1,534an average of $59 per time performed $1,092
an average of $42 per time performed
MEDICINE

Infusion into a vein for therapy prevention or diagnosis ... +

Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour ×

Service Code: 96367
Performed in an office
25
times performed,
0.02% of his services

44th Alert

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

11
patients got this service, 0.97% of his patients
2.3
average number of visits a patient made for this service
$1,275an average of $51 per time performed $450
an average of $18 per time performed
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
20
times performed,
0.01% of his services

45th 34th

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

14
patients got this service, 1% of his patients
1.4
average number of visits a patient made for this service
(Peers: 2.9)
$860an average of $43 per time performed $380
an average of $19 per time performed
PATHOLOGY AND LABORATORY

Hemoglobin a1c level

Service Code: 83036
Performed in an office
13
times performed,
0.01% of his services

46th 23rd

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

11
patients got this service, 0.97% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.8)
$416an average of $32 per time performed $182
an average of $14 per time performed
PROCEDURES

Prostate cancer screening; prostate specific antigen test... +

Prostate cancer screening; prostate specific antigen test (psa) ×

Service Code: G0103
Performed in an office
11
times performed,
0.01% of his services

47th 84th

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

11
patients got this service, 0.97% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$583an average of $53 per time performed $286
an average of $26 per time performed

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 2013 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.

Notes: This provider has a self-reported specialty of "Infectious Disease." In some cases the self-reported specialty may differ from the specialty listed above, which comes from Medicare. Medicare redacted this data for any services provided to fewer than 11 patients.

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 checkup@propublica.org and we will update your information. If you have other questions about this data, send a note to checkup@propublica.org. Here's a link to Medicare's data on this provider.


Read our methodology.


Credits: Warning icon designed by Stefan Parnarov from the Noun Project.