Nellda C. Clark, CRNP
NPI 1407853880ActiveIndividual· Nurse Practitioner, Acute Care· Montgomery, AL
Nurse Practitioner, Acute Care (CRNP) in Montgomery, Alabama, trained at University of Alabama School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $193,715 for 1,028 claims, against $10,788 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 5 companies reporting payments in 2025, $256.23 in all, mostly food and beverage.
Overview
| NPI | 1407853880 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Jun 30, 2005 |
| Last updated in NPPES | Feb 8, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 1-0473524 | 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 | 154 |
|---|---|
| Services billed | 321 across 8 procedure codes |
| Paid by Medicare | $10,788 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,028 · 2,319 30-day fills |
|---|---|
| Patients | 293 |
| Total drug cost | $193,715 |
| Generic share | 73% of claims |
Education and affiliations
| Medical school | University of Alabama School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Jackson Hospital and Clinic, IncMontgomery, AL · 116 clinicians
Hospital affiliation
- Jackson Hospital & Clinic IncMontgomery, AL
Industry payments (Open Payments)
- 2025$256.23 · 13 payments from 5 companies
- 2024$528.21 · 26 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $90.18 | 5 |
| E.R. Squibb & Sons, L.L.C. | $66.42 | 3 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $55.52 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $22.52 | 1 |
| Pfizer Inc. | $21.59 | 1 |
What the 2025 payments were for
- Food and Beverage$256.23 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Acute Care providers in Montgomery
- 1902150089
- 1700771847
- 1831869387
- 1033640255
- 1467166975
- 1285215392
- 1821550781
- 1780970665
- 1992957575
- 1316486400
- 1518511617
- 1124387659