Doctor profile · Federal record
Dr. Melinda Gu, M.D., PH D
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · San Francisco, CA
- NPI 1295901213
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 28 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3490 California St Ste 200
San Francisco, CA 941181892
(415) 514-6200
fax (415) 514-6410 - Mailing address
-
17 Baldwin St Unit B
Newton, MA 024582080
Credentials & registration
- NPI registered
- April 2008 — 18 yrs on file
- Profile last updated
- December 22, 2020
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A121060
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295901213. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
658
Distinct HCPCS
5
Medicare allowed
$77,584
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 364 | 199 | $110 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 134 | 80 | $162 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 84 | 84 | $153 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 41 | 41 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 35 | 34 | $74 |
In context: peer comparison
Among 236 peers in San Francisco Internal Medicine Physician, average services per provider: 93. This provider delivers 7.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,200
Patients
458
Total drug cost
$25,344
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 237 | 84 | $5,145 |
| Amlodipine Besylate | Generic | 177 | 69 | $3,215 |
| Levothyroxine Sodium | Generic | 122 | 35 | $2,406 |
| Losartan Potassium | Generic | 98 | 41 | $2,910 |
| Omeprazole | Generic | 82 | 32 | $1,817 |
| Metformin Hcl | Generic | 70 | 28 | $1,460 |
| Metoprolol Succinate | Generic | 69 | 25 | $2,147 |
| Lisinopril | Generic | 56 | 26 | $1,048 |
| Hydrochlorothiazide | Generic | 46 | 19 | $529 |
| Alendronate Sodium | Generic | 45 | 15 | $742 |
Hospital affiliations
Frequently asked questions
What is Dr. Melinda Gu's medical specialty?
Dr. Melinda Gu practices Internal Medicine Physician in San Francisco, CA.
Where does Dr. Melinda Gu practice?
Dr. Melinda Gu practices at 3490 California St Ste 200, San Francisco, CA 941181892. Office phone: 4155146200.
What is Dr. Melinda Gu's NPI?
Dr. Melinda Gu's National Provider Identifier (NPI) is 1295901213, issued by NPPES.
Does Dr. Melinda Gu accept Medicare assignment?
Yes. Dr. Melinda Gu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melinda Gu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.