Doctor profile · Federal record
Dr. David Stephenson, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Ann Arbor, MI
- NPI 1124140249
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 E Medical Center Dr, 3Rd Floor Taubman Ctr Recp B
Ann Arbor, MI 481095352
(734) 936-5582 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- August 27, 2020
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4301086437
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124140249. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
390
Distinct HCPCS
3
Medicare allowed
$42,962
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 245 | 83 | $119 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 84 | 43 | $81 | |
99239 |
Hospital discharge day management, more than 30 minutes | 61 | 58 | $115 |
In context: peer comparison
Among 135 peers in Ann Arbor Internal Medicine Physician, average services per provider: 77. This provider delivers 5.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. David Stephenson's medical specialty?
Dr. David Stephenson practices Internal Medicine Physician in Ann Arbor, MI.
Where does Dr. David Stephenson practice?
Dr. David Stephenson practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095352. Office phone: 7349365582.
What is Dr. David Stephenson's NPI?
Dr. David Stephenson's National Provider Identifier (NPI) is 1124140249, issued by NPPES.
Does Dr. David Stephenson accept Medicare assignment?
Yes. Dr. David Stephenson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Stephenson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.