Doctor profile · Federal record
Dr. Stephanie Cham, M.D.
Gynecologic Oncology Physician (CMS: Gynecological Oncology) · Obstetrics & Gynecology Physician · Student in an Organized Health Care Education/Training Program · San Francisco, CA
- NPI 1033597117
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 11 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1825 4Th St Fl 6
San Francisco, CA 941432350
(415) 353-9600
Credentials & registration
- NPI registered
- May 2015 — 11 yrs on file
- Profile last updated
- August 5, 2022
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207VX0201X — NUCC code
- State license (1)
- California #A180208
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033597117. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
108
Distinct HCPCS
4
Medicare allowed
$14,527
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 44 | 13 | $132 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 23 | 23 | $202 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 21 | 11 | $160 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 20 | 14 | $35 |
In context: peer comparison
Among 4 peers in San Francisco Gynecologic Oncology Physician, average services per provider: 53. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$185
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 1 | $73.09 | |
| Genentech, INC. | 1 | $56.55 | |
| Ethicon US, LLC | 1 | $55.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
28
Patients
0
Total drug cost
$480
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Hcl | Generic | 16 | 0 | $200 |
| Dexamethasone | Generic | 12 | 0 | $280 |
Hospital affiliations
Frequently asked questions
What is Dr. Stephanie Cham's medical specialty?
Dr. Stephanie Cham practices Gynecologic Oncology Physician in San Francisco, CA.
Where does Dr. Stephanie Cham practice?
Dr. Stephanie Cham practices at 1825 4Th St Fl 6, San Francisco, CA 941432350. Office phone: 4153539600.
What is Dr. Stephanie Cham's NPI?
Dr. Stephanie Cham's National Provider Identifier (NPI) is 1033597117, issued by NPPES.
Does Dr. Stephanie Cham accept Medicare assignment?
Yes. Dr. Stephanie Cham accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Cham commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.