Ganesh Shreehari Aswath, MD
NPI 1972850998ActiveIndividual· Internal Medicine, Gastroenterology· Danville, PA
Internal Medicine, Gastroenterology (MD) with Geisinger Clinic and 3 other groups, practicing in Danville, Pennsylvania. In 2024 Medicare paid $36,831 for 241 patients, and Part D covered 168 of their prescriptions, 75% of them generic. Boston Scientific Corporation reported $94.67 in payments in 2025, mostly food and beverage. Lists Geisinger Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1972850998 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 9, 2012 |
| Last updated in NPPES | Jun 8, 2026 |
| Certified by provider | Jun 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD492137 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (NY); Practitioner - Internal Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 241 |
|---|---|
| Services billed | 383 across 41 procedure codes |
| Paid by Medicare | $36,831 |
Part D prescriptions in 2024
| Prescriptions (claims) | 168 · 251 30-day fills |
|---|---|
| Patients | 109 |
| Total drug cost | $12,190 |
| Generic share | 75% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Gastroenterology |
Medical groups
- Geisinger ClinicDanville, PA · 3,467 clinicians
- St Vincent Medical Education and Research Institute IncAlbion, PA · 298 clinicians
- Department of Medicine Medical Serv Grp at Suny Hlth Sci Ctr Syr inSyracuse, NY · 282 clinicians
- Upstate Community Medical, PCSyracuse, NY · 154 clinicians
Hospital affiliations
- Geisinger Medical CenterDanville, PA
- Saint Vincent HospitalErie, PA
- University Hospital S U N y Health Science CenterSyracuse, NY
Industry payments (Open Payments)
- 2025$94.67 · 1 payment from 1 company
- 2024$285.46 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $94.67 | 1 |
What the 2025 payments were for
- Food and Beverage$94.67 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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