Amber Fields, CNP
NPI 1639629835ActiveIndividual· Nurse Practitioner, Acute Care· Gallipolis, OH
Nurse Practitioner, Acute Care (CNP) with Holzer Clinic LLC, practicing in Gallipolis, Ohio. Their prescriptions cost Medicare Part D more than their services did: $110,498 for 734 claims, against $20,903 paid for services in 2024. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $587.12 in all, mostly food and beverage. Lists Holzer Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1639629835 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNP |
| Sole proprietor | No |
| NPI issued | Oct 12, 2016 |
| Last updated in NPPES | Jan 21, 2021 |
| Certified by provider | Jan 21, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | APRN.CNP.020040 | OH |
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 (OH); Practitioner - Nurse Practitioner (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 145 |
|---|---|
| Services billed | 370 across 13 procedure codes |
| Paid by Medicare | $20,903 |
Part D prescriptions in 2024
| Prescriptions (claims) | 734 · 1,449 30-day fills |
|---|---|
| Patients | 165 |
| Total drug cost | $110,498 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Holzer Clinic LLCGallipolis, OH · 269 clinicians
Hospital affiliations
- Holzer Medical CenterGallipolis, OH
- Holzer Medical Center JacksonJackson, OH
Other facilities
- Holzer Medical CenterInpatient rehabilitation facility · Gallipolis, OH
Industry payments (Open Payments)
- 2025$587.12 · 34 payments from 13 companies
- 2024$917.57 · 49 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $195.91 | 11 |
| Takeda Pharmaceuticals U.S.A., Inc. | $90.31 | 5 |
| Ardelyx, Inc. | $68.21 | 4 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $47.85 | 2 |
| Janssen Biotech, Inc. | $38.07 | 2 |
What the 2025 payments were for
- Food and Beverage$587.12 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other acute care nurse practitioners in Gallipolis
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