Doctor profile · Federal record
Dr. Melissa Weinberg, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Internal Medicine) · Endocrinology, Diabetes & Metabolism Physician · San Francisco, CA
- NPI 1659399079
- Accepts Medicare
- 25 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1375 Sutter St Ste 208
San Francisco, CA 94109
(415) 600-0110
fax (415) 558-7038 - Additional location
-
Veterans Affairs MED Ctr 111N, 4150 Clement Street
San Francisco, CA 94121
(415) 750-2089 - Mailing address
-
2350 W El Camino Real Fl 2
Mountain View, CA 940406203
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- March 7, 2023
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State licenses (2)
- California #A89190 · Massachusetts #219322
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659399079. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
464
Distinct HCPCS
6
Medicare allowed
$54,910
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 260 | 166 | $152 | |
83036 |
Hemoglobin a1c level | 76 | 52 | $10 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 52 | 28 | $39 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 30 | 26 | $201 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 25 | 25 | $260 | |
82962 |
Blood glucose (sugar) test performed by hand-held instrument | 21 | 19 | $3 |
In context: peer comparison
Among 14 peers in San Francisco Endocrinology, Diabetes & Metabolism Physician, average services per provider: 88. This provider delivers 5.3× the peer median.Open Payments
Industry payments received
All-time total
$21
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dexcom, INC. | 1 | $20.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,183
Patients
278
Total drug cost
$601,727
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 215 | 55 | $4,649 |
| Jardiance (Empagliflozin) | Brand | 126 | 26 | $162,515 |
| Atorvastatin Calcium | Generic | 120 | 31 | $1,814 |
| Ozempic (Semaglutide) | Brand | 105 | 16 | $155,502 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 104 | 33 | $1,710 |
| Metformin Hcl | Generic | 70 | 19 | $1,729 |
| Trulicity (Dulaglutide) | Brand | 70 | 18 | $159,883 |
| Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) | Brand | 67 | 18 | $40,815 |
| Synthroid (Levothyroxine Sodium) | Brand | 65 | 16 | $6,798 |
| Losartan Potassium | Generic | 64 | 17 | $904 |
Frequently asked questions
What is Dr. Melissa Weinberg's medical specialty?
Dr. Melissa Weinberg practices Endocrinology, Diabetes & Metabolism Physician in San Francisco, CA.
Where does Dr. Melissa Weinberg practice?
Dr. Melissa Weinberg practices at 1375 Sutter St Ste 208, San Francisco, CA 94109. Office phone: 4156000110.
What is Dr. Melissa Weinberg's NPI?
Dr. Melissa Weinberg's National Provider Identifier (NPI) is 1659399079, issued by NPPES.
Does Dr. Melissa Weinberg accept Medicare assignment?
Yes. Dr. Melissa Weinberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Weinberg commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Hemoglobin a1c level (HCPCS 83036); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251). Source: CMS Medicare Physician & Other Practitioners file.