Doctor profile · Federal record

Dr. Stephanie Gillman, PA-C

Physician Assistant · Medical Physician Assistant · Ann Arbor, MI

  • NPI 1033550926
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4200 Whitehall Dr, Suite 130
Ann Arbor, MI 481059694
(734) 995-0425
fax (734) 995-0303
Mailing address
24 Frank Lloyd Wright Dr, Po Box 0446 Lobby J
Ann Arbor, MI 481059484

Credentials & registration

NPPES · NUCC
NPI registered
July 2013 — 13 yrs on file
Profile last updated
May 3, 2017
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
Michigan #5601008137 · Maryland #C05126
Medicaid (3)
MD #926580505 · MD #926580501 · MD #926580502

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033550926. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
258
Distinct HCPCS
4
Medicare allowed
$20,475
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 191 150 $81
99213 Established patient office or other outpatient visit, 20-29 minutes 35 33 $73
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 20 20 $43
99496 Transitional care management services for problem of high complexity 12 12 $138

In context: peer comparison

Among 139 peers in Ann Arbor Physician Assistant, average services per provider: 53. This provider delivers 4.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
776
Patients
333
Total drug cost
$11,432
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 109 40 $1,449
Levothyroxine Sodium Generic 101 43 $1,734
Lisinopril Generic 67 28 $683
Omeprazole Generic 54 18 $575
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 53 28 $1,984
Gabapentin Generic 52 22 $530
Losartan Potassium Generic 48 23 $803
Metformin Hcl Generic 47 17 $549
Amlodipine Besylate Generic 45 28 $408
Sertraline Hcl Generic 39 15 $490

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Gillman's medical specialty?
Dr. Stephanie Gillman practices Physician Assistant in Ann Arbor, MI.
Where does Dr. Stephanie Gillman practice?
Dr. Stephanie Gillman practices at 4200 Whitehall Dr, Ann Arbor, MI 481059694. Office phone: 7349950425.
What is Dr. Stephanie Gillman's NPI?
Dr. Stephanie Gillman's National Provider Identifier (NPI) is 1033550926, issued by NPPES.
Does Dr. Stephanie Gillman accept Medicare assignment?
Yes. Dr. Stephanie Gillman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Gillman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.