Taniya N. De Silva, M.D.
NPI 1740212273ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Worcester, MA
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in Worcester, Massachusetts, trained at New York Medical College (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $55,341 for 404 claims, against $2,468 paid for services in 2024. Sanofi-Aventis U.S. LLC was the largest of 5 companies reporting payments in 2025, $113.26 in all, mostly food and beverage.
Overview
| NPI | 1740212273 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | Dec 6, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 228497 | MA |
| Internal Medicine | 207R00000X | 228497 | 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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 21 |
|---|---|
| Services billed | 35 across 4 procedure codes |
| Paid by Medicare | $2,468 |
Part D prescriptions in 2024
| Prescriptions (claims) | 404 · 640 30-day fills |
|---|---|
| Patients | 46 |
| Total drug cost | $55,341 |
| Generic share | 27% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
Medical group
- Louisiana State University School of Medicine in New Orleans Faculty GNew Orleans, LA · 447 clinicians
Hospital affiliations
- Touro InfirmaryNew Orleans, LA
- University Medical Center New OrleansNew Orleans, LA
Industry payments (Open Payments)
- 2025$113.26 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $35.00 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $28.13 | 1 |
| Amgen Inc. | $18.32 | 1 |
| Ascendis Pharma Endocrinology Inc | $16.59 | 1 |
| Alexion Pharmaceuticals, Inc. | $15.22 | 1 |
What the 2025 payments were for
- Food and Beverage$113.26 · 6 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
- 1770543977
- 1821028036
- 1972998904
All 49 endocrinologists in Worcester · All endocrinologists in Massachusetts