Martha E. Greer, NP
NPI 1427563428ActiveIndividual· Nurse Practitioner, Adult Health· McAlester, OK
Nurse Practitioner, Adult Health (NP) with Pmo Medical PLLC, practicing in McAlester, Oklahoma. 482 Medicare patients in 2024, $382,932 paid; nearly all of their 3,338 Part D prescriptions were generic (93%). Salix Pharmaceuticals, A Division of Bausch Health US, LLC was the largest of 3 companies reporting payments in 2025, $90.46 in all, mostly food and beverage. Lists McAlester Regional Health Center as a hospital affiliation.
Overview
| NPI | 1427563428 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Dec 12, 2017 |
| Last updated in NPPES | Jun 21, 2023 |
| Certified by provider | Jun 21, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | R0107112 | 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 | 482 |
|---|---|
| Services billed | 12,408 across 9 procedure codes |
| Paid by Medicare | $382,932 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,338 · 3,484 30-day fills |
|---|---|
| Patients | 783 |
| Total drug cost | $215,122 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Pmo Medical PLLCMcAlester, OK · 11 clinicians
Hospital affiliation
- McAlester Regional Health CenterMcAlester, OK
Industry payments (Open Payments)
- 2025$90.46 · 5 payments from 3 companies
- 2024$63.98 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $52.08 | 3 |
| Vertex Pharmaceuticals Incorporated | $24.17 | 1 |
| Collegium Pharmaceutical, Inc. | $14.21 | 1 |
What the 2025 payments were for
- Food and Beverage$90.46 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other adult health nurse practitioners in McAlester
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