Dorothy Wheaton, PA
NPI 1194859074ActiveIndividual· Physician Assistant· Seneca, PA
Physician Assistant (PA) with Hematology Oncology Association, practicing in Seneca, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $112,963 for 752 claims, against $9,185 paid for services in 2024. Eisai Inc. was the largest of 3 companies reporting payments in 2025, $354.49 in all, mostly food and beverage. Lists Upmc Northwest as a hospital affiliation.
Overview
| NPI | 1194859074 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Mar 15, 2007 |
| Last updated in NPPES | Feb 3, 2021 |
| Certified by provider | Feb 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MA052492 | 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 - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 133 |
|---|---|
| Services billed | 166 across 4 procedure codes |
| Paid by Medicare | $9,185 |
Part D prescriptions in 2024
| Prescriptions (claims) | 752 · 884 30-day fills |
|---|---|
| Patients | 225 |
| Total drug cost | $112,963 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Hematology Oncology AssociationGreensburg, PA · 76 clinicians
Hospital affiliation
- Upmc NorthwestSeneca, PA
Industry payments (Open Payments)
- 2025$354.49 · 3 payments from 3 companies
- 2024$399.72 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eisai Inc. | $125.00 | 1 |
| E.R. Squibb & Sons, L.L.C. | $125.00 | 1 |
| Ferring Pharmaceuticals Inc. | $104.49 | 1 |
What the 2025 payments were for
- Food and Beverage$354.49 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 physician assistants in Seneca · All physician assistants in Pennsylvania