Madison Whitley Rivenbark, CRNP
NPI 1891214631ActiveIndividual· Nurse Practitioner, Acute Care· Dothan, AL
Nurse Practitioner, Acute Care (CRNP) with Houston County Healthcare Authority, practicing in Dothan, Alabama. Their prescriptions cost Medicare Part D more than their services did: $84,601 for 486 claims, against $20,997 paid for services in 2024. Medtronic, Inc. was the largest of 13 companies reporting payments in 2025, $1,254 in all, mostly food and beverage. Lists Southeast Health Medical Center as a hospital affiliation.
Overview
| NPI | 1891214631 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Sep 13, 2017 |
| Last updated in NPPES | Jan 17, 2024 |
| Certified by provider | Jan 17, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 1-145217 | AL |
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 (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 251 |
|---|---|
| Services billed | 412 across 21 procedure codes |
| Paid by Medicare | $20,997 |
Part D prescriptions in 2024
| Prescriptions (claims) | 486 · 1,114 30-day fills |
|---|---|
| Patients | 155 |
| Total drug cost | $84,601 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Houston County Healthcare AuthorityDothan, AL · 253 clinicians
Hospital affiliation
- Southeast Health Medical CenterDothan, AL
Industry payments (Open Payments)
- 2025$1,254 · 62 payments from 13 companies
- 2024$1,087 · 43 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $242.10 | 3 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $234.95 | 18 |
| E.R. Squibb & Sons, L.L.C. | $154.99 | 12 |
| Novo Nordisk Inc | $116.10 | 1 |
| Novartis Pharmaceuticals Corporation | $92.12 | 5 |
What the 2025 payments were for
- Food and Beverage$1,254 · 62 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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