Erin Mazzarino
NPI 1811301435ActiveIndividual· Physician Assistant· Peabody, MA
Physician Assistant with Sports Medicine North Orthopaedic Surgery, Inc., practicing in Peabody, Massachusetts. 79 Medicare patients in 2024, $19,914 paid; nearly all of their 822 Part D prescriptions were generic (99%). Depuy Synthes Sales Inc. was the largest of 4 companies reporting payments in 2025, $200.85 in all, mostly food and beverage. Lists Anna Jaques Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1811301435 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Jun 12, 2014 |
| Last updated in NPPES | Sep 25, 2023 |
| Certified by provider | Sep 25, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 | 79 |
|---|---|
| Services billed | 928 across 34 procedure codes |
| Paid by Medicare | $19,914 |
Part D prescriptions in 2024
| Prescriptions (claims) | 822 · 878 30-day fills |
|---|---|
| Patients | 471 |
| Total drug cost | $7,893 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Sports Medicine North Orthopaedic Surgery, Inc.Peabody, MA · 87 clinicians
Hospital affiliations
- Anna Jaques HospitalNewburyport, MA
- Northeast Hospital CorporationBeverly, MA
Industry payments (Open Payments)
- 2025$200.85 · 7 payments from 4 companies
- 2024$131.78 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Depuy Synthes Sales Inc. | $115.09 | 3 |
| Vertex Pharmaceuticals Incorporated | $33.96 | 2 |
| Smith+nephew, Inc. | $25.90 | 1 |
| Endo USA, Inc. | $25.90 | 1 |
What the 2025 payments were for
- Food and Beverage$200.85 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 33 physician assistants in Peabody · All physician assistants in Massachusetts