Kathryn Graff, PA
NPI 1043807795ActiveIndividual· Physician Assistant, Medical· Allentown, PA
Physician Assistant, Medical (PA) with Valley Kidney Specialists, P.C., practicing in Allentown, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $236,910 for 965 claims, against $20,439 paid for services in 2024. Fresenius USA Marketing, Inc. reported $78.07 in payments in 2025, mostly food and beverage. Lists Lehigh Valley Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1043807795 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | Yes |
| NPI issued | Dec 29, 2020 |
| Last updated in NPPES | May 5, 2022 |
| Certified by provider | May 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | OA005508 | PA |
| Physician Assistant | 363A00000X | MA062250 | 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 | 154 |
|---|---|
| Services billed | 366 across 22 procedure codes |
| Paid by Medicare | $20,439 |
Part D prescriptions in 2024
| Prescriptions (claims) | 965 · 1,404 30-day fills |
|---|---|
| Patients | 143 |
| Total drug cost | $236,910 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Valley Kidney Specialists, P.C.Allentown, PA · 31 clinicians
Hospital affiliations
- Lehigh Valley HospitalAllentown, PA
- Schuylkill Medical Center - South Jackson StreetPottsville, PA
- St Luke's Hospital - Grand View CampusSellersville, PA
Industry payments (Open Payments)
- 2025$78.07 · 3 payments from 1 company
- 2024$43.77 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $78.07 | 3 |
What the 2025 payments were for
- Food and Beverage$78.07 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 292 physician assistants in Allentown · All physician assistants in Pennsylvania