Reggie Darnell Pennypacker, APRN-CNP
NPI 1275960304ActiveIndividual· Nurse Practitioner, Family· Duncan, OK
Nurse Practitioner, Family (APRN-CNP) with Reggie Pennypacker, Aprn-Cnp, PLLC, practicing in Duncan, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $1,773,104 for 10,520 claims, against $212,445 paid for services in 2024. Corcept Therapeutics was the largest of 11 companies reporting payments in 2025, $855.63 in all, mostly food and beverage. Lists Duncan Regional Hospital, Inc and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1275960304 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN-CNP |
| Sole proprietor | No |
| NPI issued | Oct 3, 2013 |
| Last updated in NPPES | Sep 13, 2024 |
| Certified by provider | Sep 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 76980 | OK |
| Nurse Practitioner, Primary Care | 363LP2300X | 76980 | OK |
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 - Nurse Practitioner (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 452 |
|---|---|
| Services billed | 5,682 across 82 procedure codes |
| Paid by Medicare | $212,445 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,520 · 21,492 30-day fills |
|---|---|
| Patients | 559 |
| Total drug cost | $1,773,104 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Reggie Pennypacker, Aprn-Cnp, PLLCDuncan, OK · 4 clinicians
Hospital affiliations
- Duncan Regional Hospital, IncDuncan, OK
- Jefferson County HospitalWaurika, OK
- O U Medical CenterOklahoma City, OK
Other facilities
- A Path of Care Home Health Vi, LLCHome health agency · Lawton, OK
- Centric Home HealthHome health agency · Durant, OK
- Duncan Regional Hospital Home CareHome health agency · Duncan, OK
- Elara Caring IVHome health agency · Chickasha, OK
- Health Watch Health Care of Duncan, LLCHome health agency · Duncan, OK
Industry payments (Open Payments)
- 2025$855.63 · 40 payments from 11 companies
- 2024$900.24 · 63 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corcept Therapeutics | $293.05 | 13 |
| Astrazeneca Pharmaceuticals LP | $196.22 | 12 |
| Xeris Pharmaceuticals, Inc. | $123.83 | 1 |
| Pfizer Inc. | $48.51 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $48.25 | 3 |
What the 2025 payments were for
- Food and Beverage$855.63 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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