Doctor profile · Federal record
Dr. Vivian Sobel, MD
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Internal Medicine Physician · New York, NY
- NPI 1275620361
- Accepts Medicare
- 27 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
525 E 68Th St # St-F2008
New York, NY 100654870
(212) 746-6290
fax (212) 746-8527
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- September 19, 2011
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- New York #219558
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275620361. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
560
Distinct HCPCS
3
Medicare allowed
$71,029
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 465 | 297 | $144 | |
36415 |
Insertion of needle into vein for collection of blood sample | 78 | 68 | $8 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $190 |
In context: peer comparison
Among 92 peers in this city , average services per provider: 220. This provider delivers 2.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,521
Patients
327
Total drug cost
$506,931
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Synthroid (Levothyroxine Sodium) | Brand | 428 | 86 | $36,495 |
| Levothyroxine Sodium | Generic | 264 | 73 | $5,677 |
| Ozempic (Semaglutide) | Brand | 212 | 31 | $250,353 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 153 | 41 | $2,088 |
| Atorvastatin Calcium | Generic | 61 | 21 | $1,009 |
| Januvia (Sitagliptin Phosphate) | Brand | 56 | 0 | $51,488 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 54 | 19 | $28,937 |
| Metformin Hcl | Generic | 52 | 16 | $1,583 |
| Jardiance (Empagliflozin) | Brand | 49 | 13 | $66,510 |
| Novolog Flexpen (Insulin Aspart) | Brand | 40 | 16 | $42,745 |
Hospital affiliations
Frequently asked questions
What is Dr. Vivian Sobel's medical specialty?
Dr. Vivian Sobel practices Endocrinology, Diabetes & Metabolism Physician in New York, NY.
Where does Dr. Vivian Sobel practice?
Dr. Vivian Sobel practices at 525 E 68Th St # St-F2008, New York, NY 100654870. Office phone: 2127466290.
What is Dr. Vivian Sobel's NPI?
Dr. Vivian Sobel's National Provider Identifier (NPI) is 1275620361, issued by NPPES.
Does Dr. Vivian Sobel accept Medicare assignment?
Yes. Dr. Vivian Sobel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vivian Sobel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.