Linda Yan
NPI 1437544467ActiveIndividual· Internal Medicine, Gastroenterology· Hazle Township, PA
Internal Medicine, Gastroenterology in Hazle Township, Pennsylvania, trained at Jefferson Medical College of Thomas Jefferson University (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $144,741 for 484 claims, against $92,120 paid for services in 2024. Abbvie Inc. was the largest of 22 companies reporting payments in 2025, $1,550 in all, mostly food and beverage.
Overview
| NPI | 1437544467 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 6, 2015 |
| Last updated in NPPES | Aug 4, 2021 |
| Certified by provider | Aug 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD474884 | PA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 402 |
|---|---|
| Services billed | 1,386 across 30 procedure codes |
| Paid by Medicare | $92,120 |
Part D prescriptions in 2024
| Prescriptions (claims) | 484 · 1,094 30-day fills |
|---|---|
| Patients | 165 |
| Total drug cost | $144,741 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Jefferson Medical College of Thomas Jefferson University |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Gastroenterology |
Medical group
- Greater Hazleton Gastroenterology PCHazle Township, PA · 4 clinicians
Hospital affiliation
- Lehigh Valley Hospital - HazletonHazleton, PA
Industry payments (Open Payments)
- 2025$1,550 · 79 payments from 22 companies
- 2024$1,383 · 73 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $236.30 | 13 |
| Celltrion USA Inc. | $171.50 | 9 |
| Takeda Pharmaceuticals U.S.A., Inc. | $161.55 | 11 |
| Janssen Biotech, Inc. | $134.23 | 5 |
| Regeneron Healthcare Solutions, Inc. | $91.46 | 5 |
What the 2025 payments were for
- Food and Beverage$1,550 · 79 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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