Katelyn Marie Arena, NP
NPI 1437562261ActiveIndividual· Nurse Practitioner, Family· South Weymouth, MA
Nurse Practitioner, Family (NP) with Mass General Brigham Medical Group Suburban Massachusetts Inc and 1 other group, practicing in South Weymouth, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $91,592 for 1,286 claims, against $53,333 paid for services in 2024. Anumana, Inc. reported $300.00 in payments in 2025, mostly consulting fees. Lists Brigham and Women's Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1437562261 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jun 10, 2014 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN2260401 | MA |
| Registered Nurse | 163W00000X | RN2260401 | 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 | 298 |
|---|---|
| Services billed | 930 across 32 procedure codes |
| Paid by Medicare | $53,333 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,286 · 2,763 30-day fills |
|---|---|
| Patients | 399 |
| Total drug cost | $91,592 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Mass General Brigham Medical Group Suburban Massachusetts IncPembroke, MA · 602 clinicians
- Harbor Medical Associates IncPembroke, MA · 127 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- South Shore HospitalSouth Weymouth, MA
Industry payments (Open Payments)
- 2025$300.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Anumana, Inc. | $300.00 | 1 |
What the 2025 payments were for
- Consulting Fee$300.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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