Treatment Tracker

The Doctors and Services in Medicare Part B

This database was last updated in December 2017. It should only be used as a historical snapshot. More recent data is available via the Centers for Medicare and Medicaid Services’ lookup tool.

How This Provider Compares

This Provider

Avg in State & Specialty

Providers in this state and specialty were reimbursed, on average, $271 per patient in 2015.
They performed about 6 services per patient. Here’s how this provider compares.

Number of
Patients
683
Rank: 334th
out of 3,332 providers in this state & specialty
Services
Performed
7,530
Rank: 163rd
out of 3,332 providers in this state & specialty
Avg Services
Per Patient
11 This Provider
Avg 6.1
Total Paid
by Medicare
$241K
Rank: 271st
out of 3,332 providers in this state & specialty
Avg Paid
Per Patient
$352 This Provider
Avg $271

Note: About 17% of this provider’s Medicare payments were for drugs administered in his office.
This is intended to reimburse the provider for purchasing the drugs, plus an additional percentage for overhead.

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 his Part B patients.

This Provider's Patients
Expected to have lower spending
Expected to have higher spending

This Provider's Services

This provider performed 71 different services in 2015
(34 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
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
1,101
times performed,
15% of his services

1st 3rd

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

390
patients got this service, 57% of his patients
2.8
average number of visits a patient made for this service
(Peers: 2.3)
$104,639.04an average of $95.04 per time performed $50,701.05
an average of $46.05 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
890
times performed,
12% of his services

2nd 6th

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

400
patients got this service, 59% of his patients
2.2
average number of visits a patient made for this service
(Peers: 2)
$7,120.00an average of $8.00 per time performed $2,616.60
an average of $2.94 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
619
times performed,
8% of his services

3rd 22nd

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

361
patients got this service, 53% of his patients
1.7
average number of visits a patient made for this service
(Peers: 1.7)
$9,285.00an average of $15.00 per time performed $6,412.84
an average of $10.36 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, comprehensive group of blood chemicals

Service Code: 80053
Performed in an office
465
times performed,
6% of his services

4th 37th

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

346
patients got this service, 51% of his patients
1.3
average number of visits a patient made for this service
(Peers: 1.5)
$11,625.00an average of $25.00 per time performed $5,524.20
an average of $11.88 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, clotting time

Service Code: 85610
Performed in an office
379
times performed,
5% of his services

5th 29th

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

51
patients got this service, 7% of his patients
7.4
average number of visits a patient made for this service
(Peers: 6.9)
$3,790.00an average of $10.00 per time performed $1,985.96
an average of $5.24 per time performed
medical
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
340
times performed,
5% of his services

6th 1st

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

119
patients got this service, 17% of his patients
2.9
average number of visits a patient made for this service
(Peers: 2.8)
$31,960.00an average of $94.00 per time performed $18,230.80
an average of $53.62 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, thyroid stimulating hormone (tsh)

Service Code: 84443
Performed in an office
331
times performed,
4% of his services

7th 38th

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

283
patients got this service, 41% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.3)
$9,930.00an average of $30.00 per time performed $7,417.71
an average of $22.41 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, lipids (cholesterol and triglycerides)

Service Code: 80061
Performed in an office
288
times performed,
4% of his services

8th 31st

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

271
patients got this service, 40% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.4)
$10,080.00an average of $35.00 per time performed $4,181.76
an average of $14.52 per time performed
medical
PROCEDURES

Administration of influenza virus vaccine

Service Code: G0008
Performed in an office
236
times performed,
3% of his services

9th 13th

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

236
patients got this service, 35% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$7,080.00an average of $30.00 per time performed $5,543.64
an average of $23.49 per time performed
medical
PROCEDURES

Administration of pneumococcal vaccine

Service Code: G0009
Performed in an office
231
times performed,
3% of his services

10th 28th

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

231
patients got this service, 34% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$9,240.00an average of $40.00 per time performed $5,419.26
an average of $23.46 per time performed
drug
MEDICINE

Pneumococcal vaccine for injection into muscle

Service Code: 90670
Performed in an office
222
times performed,
3% of his services

11th 32nd

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

222
patients got this service, 33% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$39,960.00an average of $180.00 per time performed $37,389.24
an average of $168.42 per time performed
medical
PROCEDURES

Annual wellness visit; includes a personalized prevention... +

Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit ×

Service Code: G0438
Performed in an office
216
times performed,
3% of his services

12th 66th

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

216
patients got this service, 32% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$36,720.00an average of $170.00 per time performed $35,402.40
an average of $163.90 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
212
times performed,
3% of his services

13th 2nd

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

197
patients got this service, 29% of his patients
1.1
average number of visits a patient made for this service
(Peers: 2.3)
$29,680.00an average of $140.00 per time performed $14,581.36
an average of $68.78 per time performed
medical
PATHOLOGY AND LABORATORY

Blood test, basic group of blood chemicals

Service Code: 80048
Performed in an office
211
times performed,
3% of his services

14th 62nd

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

121
patients got this service, 18% of his patients
1.7
average number of visits a patient made for this service
(Peers: 1.6)
$4,220.00an average of $20.00 per time performed $2,318.89
an average of $10.99 per time performed
medical
MEDICINE

Routine ekg using at least 12 leads including interpretat... +

Routine ekg using at least 12 leads including interpretation and report ×

Service Code: 93000
Performed in an office
201
times performed,
3% of his services

15th 14th

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

193
patients got this service, 28% of his patients
1
average number of visits a patient made for this service
(Peers: 1.2)
$8,040.00an average of $40.00 per time performed $1,650.21
an average of $8.21 per time performed
medical
PATHOLOGY AND LABORATORY

Hemoglobin a1c level

Service Code: 83036
Performed in an office
177
times performed,
2% of his services

16th 27th

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

99
patients got this service, 14% of his patients
1.8
average number of visits a patient made for this service
(Peers: 1.7)
$3,540.00an average of $20.00 per time performed $2,292.15
an average of $12.95 per time performed
drug

Vaccine for influenza administered into muscle to individ... +

Vaccine for influenza administered into muscle to individuals 3 years of age and older ×

Service Code: 90688
Performed in an office
165
times performed,
2% of his services

17th 106th

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

165
patients got this service, 24% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$3,300.00an average of $20.00 per time performed $2,917.20
an average of $17.68 per time performed
medical
PATHOLOGY AND LABORATORY

Urinalysis, manual test

Service Code: 81002
Performed in an office
153
times performed,
2% of his services

18th 34th

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

142
patients got this service, 21% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.3)
$918.00an average of $6.00 per time performed $521.73
an average of $3.41 per time performed
medical
MEDICINE

Routine electrocardiogram (ekg) using at least 12 leads w... +

Routine electrocardiogram (ekg) using at least 12 leads with interpretation and report ×

Service Code: 93010
Performed in a facility
146
times performed,
2% of his services

19th 10th

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

110
patients got this service, 16% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.2)
$5,418.06an average of $37.11 per time performed $921.26
an average of $6.31 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: 85652
Performed in an office
128
times performed,
2% of his services

20th 412th

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

67
patients got this service, 10% of his patients
1.9
average number of visits a patient made for this service
(Peers: 1.5)
$1,152.00an average of $9.00 per time performed $462.08
an average of $3.61 per time performed
medical
PROCEDURES

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

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

Service Code: G0103
Performed in an office
106
times performed,
1% of his services

21st 147th

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

106
patients got this service, 16% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$3,392.00an average of $32.00 per time performed $2,600.18
an average of $24.53 per time performed
drug
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 (flulaval) ×

Service Code: Q2036
Performed in an office
73
times performed,
0.97% of his services

22nd 183rd

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

73
patients got this service, 11% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$1,427.15an average of $19.55 per time performed $613.93
an average of $8.41 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
73
times performed,
0.97% of his services

23rd 95th

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

61
patients got this service, 9% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.4)
$438.00an average of $6.00 per time performed $308.06
an average of $4.22 per time performed
medical
EVALUATION AND MANAGEMENT

Hospital discharge day management, 30 minutes or less

Service Code: 99238
Performed in a facility
67
times performed,
0.89% of his services

24th 18th

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

55
patients got this service, 8% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.1)
$7,329.80an average of $109.40 per time performed $3,723.86
an average of $55.58 per time performed
medical

Transitional care management services, moderately complex... +

Transitional care management services, moderately complexity, requiring face-to-face visits within 14 days of discharge ×

Service Code: 99495
Performed in an office
41
times performed,
0.54% of his services

25th 135th

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

36
patients got this service, 5% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.1)
$10,045.00an average of $245.00 per time performed $5,109.42
an average of $124.62 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
35
times performed,
0.46% of his services

26th 30th

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

35
patients got this service, 5% of his patients
1
average number of visits a patient made for this service
(Peers: 1.4)
$6,475.00an average of $185.00 per time performed $1,667.05
an average of $47.63 per time performed
medical
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
33
times performed,
0.44% of his services

27th 8th

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

32
patients got this service, 5% of his patients
1
average number of visits a patient made for this service
(Peers: 1.1)
$8,122.95an average of $246.15 per time performed $5,077.38
an average of $153.86 per time performed
medical
EVALUATION AND MANAGEMENT

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

Established patient office or other outpatient visit, typically 10 minutes ×

Service Code: 99212
Performed in an office
33
times performed,
0.44% of his services

28th 47th

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

24
patients got this service, 4% of his patients
1.4
average number of visits a patient made for this service
(Peers: 1.5)
$1,880.01an average of $56.97 per time performed $898.59
an average of $27.23 per time performed
medical
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
29
times performed,
0.39% of his services

29th 21st

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

27
patients got this service, 4% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.1)
$5,030.92an average of $173.48 per time performed $3,024.70
an average of $104.30 per time performed
medical
PATHOLOGY AND LABORATORY

Urine microalbumin (protein) level

Service Code: 82043
Performed in an office
24
times performed,
0.32% of his services

30th 128th

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

23
patients got this service, 3% of his patients
1
average number of visits a patient made for this service
(Peers: 1.2)
$240.00an average of $10.00 per time performed $180.00
an average of $7.50 per time performed
medical
PATHOLOGY AND LABORATORY

Creatinine level to test for kidney function or muscle in... +

Creatinine level to test for kidney function or muscle injury ×

Service Code: 82570
Performed in an office
24
times performed,
0.32% of his services

31st 94th

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

23
patients got this service, 3% of his patients
1
average number of visits a patient made for this service
(Peers: 1.3)
$240.00an average of $10.00 per time performed $148.56
an average of $6.19 per time performed
medical
PATHOLOGY AND LABORATORY

Uric acid level, blood

Service Code: 84550
Performed in an office
23
times performed,
0.31% of his services

32nd 121st

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

19
patients got this service, 3% of his patients
1.2
average number of visits a patient made for this service
(Peers: 1.4)
$230.00an average of $10.00 per time performed $92.69
an average of $4.03 per time performed
medical
RADIOLOGY

Bone density measurement using dedicated x-ray machine

Service Code: 77080
Performed in an office
21
times performed,
0.28% of his services

33rd 90th

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

21
patients got this service, 3% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$3,255.00an average of $155.00 per time performed $798.63
an average of $38.03 per time performed
medical
PATHOLOGY AND LABORATORY

Blood glucose (sugar) level

Service Code: 82947
Performed in an office
18
times performed,
0.24% of his services

34th 59th

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

16
patients got this service, 2% of his patients
1.1
average number of visits a patient made for this service
(Peers: 2)
$180.00an average of $10.00 per time performed $87.66
an average of $4.87 per time performed
medical
PATHOLOGY AND LABORATORY

Magnesium level

Service Code: 83735
Performed in an office
16
times performed,
0.21% of his services

35th 107th

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

14
patients got this service, 2% of his patients
1.1
average number of visits a patient made for this service
(Peers: 1.5)
$240.00an average of $15.00 per time performed $142.88
an average of $8.93 per time performed
medical
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
14
times performed,
0.19% of his services

36th 71st

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

14
patients got this service, 2% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$3,010.00an average of $215.00 per time performed $1,462.44
an average of $104.46 per time performed
medical
EVALUATION AND MANAGEMENT

Hospital observation care typically 50 minutes

Service Code: 99219
Performed in a facility
11
times performed,
0.15% of his services

37th 92nd

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

11
patients got this service, 2% of his patients
1
average number of visits a patient made for this service
(Peers: 1)
$2,145.00an average of $195.00 per time performed $988.57
an average of $89.87 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.

This provider charged Medicare for about the same percentage of 5’s as his peers

1234512345
Stuart Lee Warnaar
Average for Internal Medicine Providers in Michigan

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 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.

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.

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