Arielle Johnson, PA-C
NPI 1619204260ActiveIndividual· Physician Assistant· Hopkinton, MA
Physician Assistant (PA-C) with Umass Memorial Medical Group Inc and 1 other group, practicing in Hopkinton, Massachusetts. In 2024 Medicare paid $26,466 for 299 patients, and Part D covered 310 of their prescriptions, 87% of them generic. Lists Milford Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1619204260 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Nov 3, 2009 |
| Last updated in NPPES | Aug 13, 2025 |
| Certified by provider | Aug 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA4925 | 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 - Physician Assistant (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 299 |
|---|---|
| Services billed | 519 across 27 procedure codes |
| Paid by Medicare | $26,466 |
Part D prescriptions in 2024
| Prescriptions (claims) | 310 · 316 30-day fills |
|---|---|
| Patients | 232 |
| Total drug cost | $3,639 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
- Milford Regional Physician Group, Inc.Milford, MA · 210 clinicians
Hospital affiliation
- Milford Regional Medical CenterMilford, MA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Hopkinton
- 1427828235
- 1073880076