Irphan E. Gaslightwala, M.D.
NPI 1376572370ActiveIndividual· Internal Medicine, Gastroenterology· Port Matilda, PA
Internal Medicine, Gastroenterology (M.D.) in Port Matilda, Pennsylvania, trained at Baylor College of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $1,325,791 for 682 claims, against $76,089 paid for services in 2024. Celltrion USA Inc. reported $25.42 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1376572370 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 2, 2006 |
| Last updated in NPPES | Aug 21, 2020 |
| Certified by provider | Aug 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD428976 | PA |
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 | 413 |
|---|---|
| Services billed | 673 across 55 procedure codes |
| Paid by Medicare | $76,089 |
Part D prescriptions in 2024
| Prescriptions (claims) | 682 · 1,219 30-day fills |
|---|---|
| Patients | 197 |
| Total drug cost | $1,325,791 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Geisinger ClinicDanville, PA · 3,467 clinicians
Hospital affiliations
- Geisinger Medical CenterDanville, PA
- Geisinger-Lewistown HospitalLewistown, PA
- Mount Nittany Medical CenterState College, PA
Industry payments (Open Payments)
- 2025$25.42 · 1 payment from 1 company
- 2024$21.49 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Celltrion USA Inc. | $25.42 | 1 |
What the 2025 payments were for
- Food and Beverage$25.42 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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