Debra Ann Johnson, APRN
NPI 1144870288ActiveIndividual· Nurse Practitioner, Family· Oklahoma City, OK
Nurse Practitioner, Family (APRN) with Williams Medical Group Practice LLC and 3 other groups, practicing in Oklahoma City, Oklahoma. 250 Medicare patients in 2024, $24,902 paid; nearly all of their 326 Part D prescriptions were generic (94%). Pfizer Inc. reported $17.31 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1144870288 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | Yes |
| NPI issued | Sep 19, 2019 |
| Last updated in NPPES | Sep 19, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 57975 | OK |
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 (KS); Practitioner - Nurse Practitioner (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 250 |
|---|---|
| Services billed | 1,404 across 59 procedure codes |
| Paid by Medicare | $24,902 |
Part D prescriptions in 2024
| Prescriptions (claims) | 326 · 332 30-day fills |
|---|---|
| Patients | 217 |
| Total drug cost | $3,296 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Williams Medical Group Practice LLCEnid, OK · 218 clinicians
- Immediate Care of Oklahoma LLCChoctaw, OK · 34 clinicians
- Advance Physicians GroupOklahoma City, OK · 23 clinicians
- Edmond Primary Care LLCEdmond, OK · 6 clinicians
Industry payments (Open Payments)
- 2025$17.31 · 1 payment from 1 company
- 2024$155.30 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $17.31 | 1 |
What the 2025 payments were for
- Food and Beverage$17.31 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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