Michael Ryan Cassidy, M.D.
NPI 1114186905ActiveIndividual· Surgery, Surgical Oncology· Boston, MA
Surgery, Surgical Oncology (M.D.) in Boston, Massachusetts, trained at Boston University School of Medicine (class of 2008). Medicare paid $26,479 for services to 113 patients in 2024. Bard Peripheral Vascular, Inc. reported $18.80 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1114186905 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 5, 2008 |
| Last updated in NPPES | Feb 17, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Surgical Oncology Primary | 2086X0206X | 243921 | MA |
| Surgery | 208600000X | 243921 | 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 - Surgical Oncology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 113 |
|---|---|
| Services billed | 196 across 31 procedure codes |
| Paid by Medicare | $26,479 |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Surgical Oncology |
| Secondary specialties | General Surgery |
Medical groups
- Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr IncBoston, MA · 1,740 clinicians
- Dana-Farber Cancer Institute, Inc.Boston, MA · 684 clinicians
Hospital affiliations
- Beth Israel Deaconess Hospital - NeedhamNeedham, MA
- Beth Israel Deaconess Medical CenterBoston, MA
- Boston Medical CenterBoston, MA
- Brigham and Women's HospitalBoston, MA
Industry payments (Open Payments)
- 2025$18.80 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bard Peripheral Vascular, Inc. | $18.80 | 1 |
What the 2025 payments were for
- Food and Beverage$18.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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