Tamer N. Sargios, MD
NPI 1376520700ActiveIndividual· Internal Medicine, Gastroenterology· Poughkeepsie, NY
Internal Medicine, Gastroenterology (MD) with Premier Medical Group of the Hudson Valley PC, practicing in Poughkeepsie, New York. Their prescriptions cost Medicare Part D more than their services did: $408,338 for 901 claims, against $226,246 paid for services in 2024. Ovesco Endoscopy USA, Inc. was the largest of 10 companies reporting payments in 2025, $1,172 in all, mostly food and beverage. Lists Northern Dutchess Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1376520700 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 28, 2005 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 250202 | NY |
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 - Gastroenterology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 488 |
|---|---|
| Services billed | 8,085 across 105 procedure codes |
| Paid by Medicare | $226,246 |
Part D prescriptions in 2024
| Prescriptions (claims) | 901 · 1,404 30-day fills |
|---|---|
| Patients | 265 |
| Total drug cost | $408,338 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Premier Medical Group of the Hudson Valley PCHopewell Jct, NY · 134 clinicians
Hospital affiliations
- Northern Dutchess HospitalRhinebeck, NY
- Vassar Brothers Medical CenterPoughkeepsie, NY
- Westchester Medical CenterValhalla, NY
Industry payments (Open Payments)
- 2025$1,172 · 33 payments from 10 companies
- 2024$449.02 · 22 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ovesco Endoscopy USA, Inc. | $569.50 | 1 |
| Abbvie Inc. | $165.61 | 10 |
| Novo Nordisk Inc | $135.11 | 7 |
| Lilly USA, LLC | $70.77 | 4 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $57.14 | 3 |
What the 2025 payments were for
- Food and Beverage$569.77 · 31 payments
- Travel and Lodging$569.50 · 1 payment
- Education$32.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other gastroenterologists in Poughkeepsie
- 1003800723
- 1023002748
- 1235396714
- 1326042011
- 1346244027
- 1477535797
- 1477547198
- 1477633642
- 1497922553
- 1528321924
- 1598769283
- 1649415035
All 22 gastroenterologists in Poughkeepsie · All gastroenterologists in New York