Peter H. Parken, M.D.
NPI 1396719985ActiveIndividual· Internal Medicine· Corning, NY
Internal Medicine (M.D.) in Corning, New York, trained at Rutgers New Jersey Medical School (class of 1981). In 2024 Medicare paid $53,206 for 235 patients, and Part D covered 830 of their prescriptions, 87% of them generic.
Overview
| NPI | 1396719985 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 13, 2006 |
| Last updated in NPPES | Mar 16, 2021 |
| Certified by provider | Mar 16, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 151614-1 | 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 - Hospitalist (NY); Practitioner - Internal Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 235 |
|---|---|
| Services billed | 724 across 26 procedure codes |
| Paid by Medicare | $53,206 |
Part D prescriptions in 2024
| Prescriptions (claims) | 830 · 992 30-day fills |
|---|---|
| Patients | 279 |
| Total drug cost | $59,890 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Rutgers New Jersey Medical School |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- Guthrie Medical Group PCSayre, PA · 795 clinicians
Hospital affiliations
- Corning HospitalCorning, NY
- Robert Packer HospitalSayre, PA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 internal medicine physicians in Corning · All internal medicine physicians in New York