Myra Pieri, CNP
NPI 1528506235ActiveIndividual· Nurse Practitioner, Family· Tewksbury, MA
Nurse Practitioner, Family (CNP) with Beth Israel Lahey Health Primary Care, Inc, practicing in Tewksbury, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $145,675 for 1,546 claims, against $39,783 paid for services in 2024. Pfizer Inc. reported $17.12 in payments in 2025, mostly food and beverage. Lists Winchester Hospital as a hospital affiliation.
Overview
| NPI | 1528506235 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNP |
| Sole proprietor | No |
| NPI issued | Feb 2, 2017 |
| Last updated in NPPES | Jun 19, 2023 |
| Certified by provider | Jun 19, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN2306575 | MA |
| Registered Nurse | 163W00000X | RN2306575 | MA |
| Nurse Practitioner, Primary Care | 363LP2300X | RN2306575 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 220 |
|---|---|
| Services billed | 736 across 32 procedure codes |
| Paid by Medicare | $39,783 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,546 · 2,496 30-day fills |
|---|---|
| Patients | 387 |
| Total drug cost | $145,675 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Beth Israel Lahey Health Primary Care, IncSouth Hamilton, MA · 353 clinicians
Hospital affiliation
- Winchester HospitalWinchester, MA
Industry payments (Open Payments)
- 2025$17.12 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $17.12 | 1 |
What the 2025 payments were for
- Food and Beverage$17.12 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 family nurse practitioners in Tewksbury · All family nurse practitioners in Massachusetts