Sanjita B. Sunnam, MD
NPI 1972998904ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Worcester, MA
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Saint Vincent Physician Services Inc and 1 other group, practicing in Worcester, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $1,054,889 for 1,811 claims, against $47,811 paid for services in 2024. Amgen Inc. was the largest of 11 companies reporting payments in 2025, $843.85 in all, mostly food and beverage. Lists St Vincent Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1972998904 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 6, 2015 |
| Last updated in NPPES | Dec 1, 2025 |
| Certified by provider | Dec 1, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 285247 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Endocrinology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 171 |
|---|---|
| Services billed | 1,014 across 21 procedure codes |
| Paid by Medicare | $47,811 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,811 · 3,487 30-day fills |
|---|---|
| Patients | 242 |
| Total drug cost | $1,054,889 |
| Generic share | 33% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Saint Vincent Physician Services IncWorcester, MA · 71 clinicians
- Community Neuroscience Services LLCWorcester, MA · 23 clinicians
Hospital affiliations
- St Vincent HospitalWorcester, MA
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
Industry payments (Open Payments)
- 2025$843.85 · 20 payments from 11 companies
- 2024$331.86 · 12 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $242.73 | 3 |
| Novo Nordisk Inc | $229.29 | 8 |
| Dexcom, Inc. | $136.45 | 1 |
| Ascendis Pharma Endocrinology Inc | $69.85 | 1 |
| Sequel Med Tech, LLC | $30.82 | 1 |
What the 2025 payments were for
- Food and Beverage$779.31 · 18 payments
- Education$64.54 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other endocrinologists in Worcester
- 1003173287
- 1174506018
- 1205389715
- 1205993862
- 1437390119
- 1568810273
- 1639565740
- 1689711996
- 1689796096
- 1740212273
- 1770543977
- 1821028036
All 49 endocrinologists in Worcester · All endocrinologists in Massachusetts