Iris Rosenstein, P.A.
NPI 1538479605ActiveIndividual· Physician Assistant, Medical· Braintree, MA
Physician Assistant, Medical (P.A.) with Mass General Brigham Medical Group Northern Massachusetts Inc and 1 other group, practicing in Braintree, Massachusetts. 471 Medicare patients in 2024, $52,201 paid; nearly all of their 320 Part D prescriptions were generic (90%). Lists Brigham and Women's Hospital as a hospital affiliation.
Overview
| NPI | 1538479605 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | No |
| NPI issued | Oct 7, 2010 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA4065 | 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 - Physician Assistant (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 471 |
|---|---|
| Services billed | 753 across 27 procedure codes |
| Paid by Medicare | $52,201 |
Part D prescriptions in 2024
| Prescriptions (claims) | 320 · 321 30-day fills |
|---|---|
| Patients | 253 |
| Total drug cost | $6,157 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Mass General Brigham Medical Group Northern Massachusetts IncDanvers, MA · 827 clinicians
- Mass General Brigham Urgent Care LLCBrookline, MA · 102 clinicians
Hospital affiliation
- Brigham and Women's HospitalBoston, MA
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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