Heather Ashley Hayes, NP
NPI 1891330908ActiveIndividual· Nurse Practitioner, Acute Care· Frederick, MD
Nurse Practitioner, Acute Care (NP) with Medstar Medical Group II LLC and 2 other groups, practicing in Frederick, Maryland. Mostly services rather than prescriptions: Medicare paid $22,979 for 249 patients in 2024, with only 20 Part D claims. Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $15.97 in payments in 2025, mostly food and beverage. Lists Frederick Health Hospital as a hospital affiliation.
Overview
| NPI | 1891330908 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Nov 12, 2019 |
| Last updated in NPPES | Feb 13, 2023 |
| Certified by provider | Feb 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | R180071 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 249 |
|---|---|
| Services billed | 266 across 7 procedure codes |
| Paid by Medicare | $22,979 |
Part D prescriptions in 2024
| Prescriptions (claims) | 20 · 36 30-day fills |
|---|---|
| Total drug cost | $1,457 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
- Medstar Heart Institute LLCBaltimore, MD · 301 clinicians
- Frederick Health Medical Group LLCBrunswick, MD · 199 clinicians
Hospital affiliation
- Frederick Health HospitalFrederick, MD
Industry payments (Open Payments)
- 2025$15.97 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $15.97 | 1 |
What the 2025 payments were for
- Food and Beverage$15.97 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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