Diane S. Knapp, CRNP
NPI 1912090499ActiveIndividual· Nurse Practitioner, Adult Health· Beaver, PA
Nurse Practitioner, Adult Health (CRNP) in Beaver, Pennsylvania, licensed in PA, with an NPI issued in October 2006. Part D covered 1,431 prescriptions written in 2024, 74% of them generic. Amneal Pharmaceuticals LLC was the largest of 27 companies reporting payments in 2025, $1,561 in all, mostly food and beverage.
Overview
| NPI | 1912090499 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | SPOO7845 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,431 · 3,416 30-day fills |
|---|---|
| Patients | 277 |
| Total drug cost | $244,805 |
| Generic share | 74% of claims |
Industry payments (Open Payments)
- 2025$1,561 · 63 payments from 27 companies
- 2024$1,882 · 79 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amneal Pharmaceuticals LLC | $274.07 | 10 |
| Amphastar Pharmaceuticals, Inc. | $114.19 | 5 |
| Lilly USA, LLC | $105.29 | 4 |
| Amgen Inc. | $103.84 | 4 |
| Medtronic, Inc. | $89.02 | 3 |
What the 2025 payments were for
- Food and Beverage$1,561 · 63 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other adult health nurse practitioners in Beaver
- 1750842407