Amy Chau, NP
NPI 1235840356ActiveIndividual· Nurse Practitioner, Family· Leominster, MA
Nurse Practitioner, Family (NP) with Reliant Medical Group Inc and 1 other group, practicing in Leominster, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $230,734 for 2,472 claims, against $23,669 paid for services in 2024.
Overview
| NPI | 1235840356 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Dec 9, 2022 |
| Last updated in NPPES | Dec 9, 2022 |
| Certified by provider | Dec 9, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN2346287 | 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 | 189 |
|---|---|
| Services billed | 375 across 33 procedure codes |
| Paid by Medicare | $23,669 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,472 · 5,150 30-day fills |
|---|---|
| Patients | 497 |
| Total drug cost | $230,734 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Reliant Medical Group IncWorcesteer, MA · 640 clinicians
- Patriot Urgent Care Professionals PCWaltham, MA · 41 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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