Tiffany Sue Koss, CRNP
NPI 1336677061ActiveIndividual· Nurse Practitioner· Monroeville, PA
Nurse Practitioner (CRNP) with Allegheny Clinic Medical Oncology, practicing in Monroeville, Pennsylvania. Part D covered 39 prescriptions written in 2024, 100% of them generic. Janssen Biotech, Inc. was the largest of 3 companies reporting payments in 2025, $309.81 in all, mostly food and beverage. Lists Grove City Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1336677061 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | May 25, 2017 |
| Last updated in NPPES | Sep 24, 2026 |
| Certified by provider | Sep 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | SP017545 | 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 - Nurse Practitioner (PA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 57 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $560.88 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Allegheny Clinic Medical OncologyKittanning, PA · 97 clinicians
Hospital affiliations
- Grove City Medical CenterGrove City, PA
- Independence Health System Butler Memorial HospitaButler, PA
- West Penn HospitalPittsburgh, PA
Industry payments (Open Payments)
- 2025$309.81 · 4 payments from 3 companies
- 2024$285.47 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $192.53 | 2 |
| Astrazeneca Pharmaceuticals LP | $103.40 | 1 |
| Regeneron Healthcare Solutions, Inc. | $13.88 | 1 |
What the 2025 payments were for
- Food and Beverage$309.81 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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