Ryan Christopher Walsh
NPI 1144809765ActiveIndividual· General Practice· Cambridge, MA
General Practice with Community Medical Associates, Inc. and 1 other group, practicing in Cambridge, Massachusetts. In 2024 Medicare paid $12,788 for 69 patients, and Part D covered 100 of their prescriptions, 82% of them generic. E.R. Squibb & Sons, L.L.C. was the largest of 2 companies reporting payments in 2025, $74.14 in all, mostly food and beverage. Lists Holy Family Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1144809765 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 2, 2021 |
| Last updated in NPPES | Jul 12, 2021 |
| Certified by provider | Jul 7, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 289050 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 69 |
|---|---|
| Services billed | 188 across 9 procedure codes |
| Paid by Medicare | $12,788 |
Part D prescriptions in 2024
| Prescriptions (claims) | 100 · 138 30-day fills |
|---|---|
| Patients | 53 |
| Total drug cost | $6,366 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Community Medical Associates, Inc.Haverhill, MA · 157 clinicians
- Lawrence General HospitalLawrence, MA · 123 clinicians
Hospital affiliations
- Holy Family HospitalMethuen, MA
- Merrimack Health Lawrence HospitalLawrence, MA
Industry payments (Open Payments)
- 2025$74.14 · 3 payments from 2 companies
- 2024$45.13 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $52.30 | 2 |
| Novartis Pharmaceuticals Corporation | $21.84 | 1 |
What the 2025 payments were for
- Food and Beverage$74.14 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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