Dawn M. Madkins, RN, MSN, A-GNP-C
NPI 1912406661ActiveIndividual· Nurse Practitioner· Greenville, TX
Nurse Practitioner (RN, MSN, A-GNP-C) with Emerald Health Professionals, PLLC and 3 other groups, practicing in Greenville, Texas. Their prescriptions cost Medicare Part D more than their services did: $335,227 for 6,141 claims, against $157,339 paid for services in 2024. Abbvie Inc. was the largest of 14 companies reporting payments in 2025, $732.55 in all, mostly food and beverage. Lists Hunt Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1912406661 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, MSN, A-GNP-C |
| Sole proprietor | No |
| NPI issued | Feb 8, 2018 |
| Last updated in NPPES | Oct 7, 2026 |
| Certified by provider | Oct 7, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP136493 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 449 |
|---|---|
| Services billed | 2,525 across 25 procedure codes |
| Paid by Medicare | $157,339 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,141 · 8,377 30-day fills |
|---|---|
| Patients | 461 |
| Total drug cost | $335,227 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Emerald Health Professionals, PLLCParker, TX · 6 clinicians
- Rushing Ancillary ServicesGreenville, TX · 5 clinicians
- Rushing Family PracticeGreenville, TX · 5 clinicians
- Nuvia Health PLLCGreenville, TX · 4 clinicians
Hospital affiliation
- Hunt Regional Medical CenterGreenville, TX
Other facilities
- Centric Home HealthHome health agency · Sherman, TX
- Family First Home Health LLCHome health agency · Greenville, TX
- Health Quest Home Health IncHome health agency · Greenville, TX
Industry payments (Open Payments)
- 2025$732.55 · 32 payments from 14 companies
- 2024$731.77 · 39 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $232.09 | 9 |
| Otsuka America Pharmaceutical, Inc. | $87.60 | 5 |
| Novo Nordisk Inc | $70.48 | 3 |
| Astrazeneca Pharmaceuticals LP | $65.21 | 4 |
| Viatris Specialty LLC | $61.97 | 2 |
What the 2025 payments were for
- Food and Beverage$732.55 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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