Doctor profile · Federal record
Dr. Amy Ou
Internal Medicine Physician (CMS: Internal Medicine) · San Francisco, CA
- NPI 1295181907
- Accepts Medicare
- MIPS 85.5 / 100 · 2023
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1001 Potrero Ave.
San Francisco, CA 94110
(628) 206-2362 - Mailing address
-
1001 Potrero Ave. Box 0862
San Francisco, CA 94110
Credentials & registration
- NPI registered
- May 2016 — 10 yrs on file
- Profile last updated
- March 25, 2021
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A168399
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295181907. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
217
Distinct HCPCS
6
Medicare allowed
$25,432
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 78 | 39 | $90 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 62 | 32 | $135 | |
99238 |
Hospital discharge day management, 30 minutes or less | 32 | 31 | $93 | |
99239 |
Hospital discharge day management, more than 30 minutes | 17 | 17 | $132 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 15 | $197 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $147 |
In context: peer comparison
Among 236 peers in this city , average services per provider: 93. This provider delivers 2.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Amy Ou's medical specialty?
Dr. Amy Ou practices Internal Medicine Physician in San Francisco, CA.
Where does Dr. Amy Ou practice?
Dr. Amy Ou practices at 1001 Potrero Ave., San Francisco, CA 94110. Office phone: 6282062362.
What is Dr. Amy Ou's NPI?
Dr. Amy Ou's National Provider Identifier (NPI) is 1295181907, issued by NPPES.
Does Dr. Amy Ou accept Medicare assignment?
Yes. Dr. Amy Ou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Ou commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.