Doctor profile · Federal record
Dr. David Oh
Hematology & Oncology Physician (CMS: Hematology/Oncology) · San Francisco, CA
- NPI 1891084349
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 Parnassus Ave Fl 4, UCSF
San Francisco, CA 94143
(415) 353-2421 - Mailing address
-
513 Parnassus Ave Hse301, Box 0519
San Francisco, CA 94143
Credentials & registration
- NPI registered
- April 2011 — 15 yrs on file
- Profile last updated
- November 14, 2019
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- California #A123255
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891084349. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
62
Distinct HCPCS
2
Medicare allowed
$10,939
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 40 | 29 | $162 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 22 | 22 | $203 |
In context: peer comparison
Among 9 peers in San Francisco Hematology & Oncology Physician, average services per provider: 87. This provider delivers 0.7× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. David Oh's medical specialty?
Dr. David Oh practices Hematology & Oncology Physician in San Francisco, CA.
Where does Dr. David Oh practice?
Dr. David Oh practices at 400 Parnassus Ave Fl 4, San Francisco, CA 94143. Office phone: 4153532421.
What is Dr. David Oh's NPI?
Dr. David Oh's National Provider Identifier (NPI) is 1891084349, issued by NPPES.
Does Dr. David Oh accept Medicare assignment?
Yes. Dr. David Oh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Oh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.