Amanda Holler
NPI 1598194086ActiveIndividual· Nurse Practitioner· Frederick, MD
Nurse Practitioner with Meritus Medical Center Inc and 2 other groups, practicing in Frederick, Maryland. In 2024 Medicare paid $80,146 for 533 patients, and Part D covered 680 of their prescriptions, 86% of them generic. Sumitomo Pharma America, Inc. was the largest of 5 companies reporting payments in 2025, $330.48 in all, mostly food and beverage. Lists Frederick Health Hospital as a hospital affiliation.
Overview
| NPI | 1598194086 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Nov 5, 2013 |
| Last updated in NPPES | Nov 5, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | R185997 | MD |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 533 |
|---|---|
| Services billed | 1,425 across 32 procedure codes |
| Paid by Medicare | $80,146 |
Part D prescriptions in 2024
| Prescriptions (claims) | 680 · 1,385 30-day fills |
|---|---|
| Patients | 312 |
| Total drug cost | $112,313 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Meritus Medical Center IncHagerstown, MD · 743 clinicians
- Amber Hill Physical Therapy IncFrederick, MD · 334 clinicians
- Family Urology AssociatesFrederick, MD · 4 clinicians
Hospital affiliation
- Frederick Health HospitalFrederick, MD
Industry payments (Open Payments)
- 2025$330.48 · 9 payments from 5 companies
- 2024$102.91 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $194.89 | 5 |
| Sage Therapeutics, LLC | $79.73 | 1 |
| Urogen Pharma, Inc. | $21.15 | 1 |
| Ethicon US, LLC | $19.86 | 1 |
| Janssen Biotech, Inc. | $14.85 | 1 |
What the 2025 payments were for
- Food and Beverage$330.48 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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