Jatan A. Shah, MD
NPI 1871900720ActiveIndividual· Internal Medicine, Critical Care Medicine· Jamestown, NY
Internal Medicine, Critical Care Medicine (MD) with Great Lakes Physician Practice PC, practicing in Jamestown, New York. Their prescriptions cost Medicare Part D more than their services did: $1,382,710 for 2,678 claims, against $92,162 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $134.59 in all, mostly food and beverage. Lists Brooks-Tlc Hospital System, Inc and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1871900720 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 11, 2014 |
| Last updated in NPPES | Sep 16, 2026 |
| Certified by provider | Aug 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | 310270-01 | NY |
| Internal Medicine, Critical Care Medicine | 207RC0200X | MD473034 | PA |
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 - Pulmonary Disease (NY); Practitioner - Pulmonary Disease (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 440 |
|---|---|
| Services billed | 1,512 across 41 procedure codes |
| Paid by Medicare | $92,162 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,678 · 3,444 30-day fills |
|---|---|
| Patients | 506 |
| Total drug cost | $1,382,710 |
| Generic share | 36% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine, Sleep Medicine |
| Telehealth | Offers telehealth |
Medical group
- Great Lakes Physician Practice PCDunkirk, NY · 144 clinicians
Hospital affiliations
- Brooks-Tlc Hospital System, IncDunkirk, NY
- Upmc Chautauqua at WcaJamestown, NY
- Upmc HamotErie, PA
Industry payments (Open Payments)
- 2025$134.59 · 2 payments from 2 companies
- 2024$357.27 · 16 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $117.21 | 1 |
| Insmed, Inc. | $17.38 | 1 |
What the 2025 payments were for
- Food and Beverage$117.21 · 1 payment
- Education$17.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records