Doctor profile · Federal record
Dr. Joseph an, MD
Internal Medicine Physician · Internal Medicine Physician · General Practice Physician · Sacramento, CA
- NPI 1649910654
- 4 yrs on file
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4610 X St Ste 4202
Sacramento, CA 958172200
(167) 036-7569
Credentials & registration
- NPI registered
- March 2022 — 4 yrs on file
- Profile last updated
- August 31, 2025
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- California #A202356 · Virginia #0101280507
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649910654. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$22
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $22.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$261
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 14 | 0 | $261 |
Frequently asked questions
What is Dr. Joseph an's medical specialty?
Dr. Joseph an practices Internal Medicine Physician in Sacramento, CA.
Where does Dr. Joseph an practice?
Dr. Joseph an practices at 4610 X St Ste 4202, Sacramento, CA 958172200. Office phone: 1670367569.
What is Dr. Joseph an's NPI?
Dr. Joseph an's National Provider Identifier (NPI) is 1649910654, issued by NPPES.