Ashley J. Gerlach, NP
NPI 1649740416ActiveIndividual· Nurse Practitioner, Family· Hudson, MA
Nurse Practitioner, Family (NP) in Hudson, Massachusetts, licensed in MA, with an NPI issued in December 2018. Their prescriptions cost Medicare Part D more than their services did: $73,932 for 1,340 claims, against $2,055 paid for services in 2024. Hologic Sales and Service, LLC was the largest of 2 companies reporting payments in 2025, $48.89 in all, mostly food and beverage.
Overview
| NPI | 1649740416 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Dec 5, 2018 |
| Last updated in NPPES | Oct 30, 2023 |
| Certified by provider | Oct 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN2289879 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 18 |
|---|---|
| Services billed | 28 across 7 procedure codes |
| Paid by Medicare | $2,055 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,340 · 3,158 30-day fills |
|---|---|
| Patients | 428 |
| Total drug cost | $73,932 |
| Generic share | 91% of claims |
Industry payments (Open Payments)
- 2025$48.89 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $25.23 | 1 |
| Acella Pharmaceuticals, LLC | $23.66 | 1 |
What the 2025 payments were for
- Food and Beverage$48.89 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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