Doctor profile · Federal record
Dr. Quentin McMullen, MD
Internal Medicine Physician (CMS: Internal Medicine) · Ann Arbor, MI
- NPI 1720129240
- 40 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1825 W Stadium Blvd
Ann Arbor, MI 481034501
(734) 222-1491 - Mailing address
-
820 Granger Ave
Ann Arbor, MI 481043828
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- March 7, 2023
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4301069607
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720129240. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
49
Distinct HCPCS
1
Medicare allowed
$6,011
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 49 | 27 | $123 |
In context: peer comparison
Among 135 peers in this city , average services per provider: 77. This provider delivers 0.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
53
Patients
0
Total drug cost
$488
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 30 | 0 | $365 |
| Losartan Potassium | Generic | 12 | 0 | $50 |
| Triamterene-Hydrochlorothiazid (Triamterene/Hydrochlorothiazid) | Brand | 11 | 0 | $74 |
Hospital affiliations
Frequently asked questions
What is Dr. Quentin McMullen's medical specialty?
Dr. Quentin McMullen practices Internal Medicine Physician in Ann Arbor, MI.
Where does Dr. Quentin McMullen practice?
Dr. Quentin McMullen practices at 1825 W Stadium Blvd, Ann Arbor, MI 481034501. Office phone: 7342221491.
What is Dr. Quentin McMullen's NPI?
Dr. Quentin McMullen's National Provider Identifier (NPI) is 1720129240, issued by NPPES.
Does Dr. Quentin McMullen accept Medicare assignment?
Dr. Quentin McMullen does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Quentin McMullen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.