Doctor profile · Federal record
Dr. GREGORY WONG, M.D.
Family Medicine Physician (CMS: FAMILY PRACTICE) · Family Medicine Physician · SAN FRANCISCO, CA
- NPI 1043233158
- Accepts Medicare
- 29 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
229 7TH ST
SAN FRANCISCO, CA 941034003
(415) 503-6000
fax (415) 503-6099
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 4, 2022
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- California #A69611 · Michigan #4301070265
- Medicaid
- AZ #633637
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043233158. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
26
Distinct HCPCS
1
Medicare allowed
$2,704
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99443 |
Telephone medical discussion with physician, 21-30 minutes | 26 | 21 | $104 |
In context: peer comparison
Among 82 peers in this city , average services per provider: 96. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
39
Patients
30
Total drug cost
$684
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 39 | 30 | $684 |