John J. Coen, MD
NPI 1891720165ActiveIndividual· Radiology, Radiation Oncology· Providence, RI
Radiology, Radiation Oncology (MD) in Providence, Rhode Island, trained at University of Massachusetts Medical School (class of 1998). 152 Medicare patients in 2024, $742,323 paid; all of their 155 Part D prescriptions were generic. Reflexion Medical, Inc. was the largest of 3 companies reporting payments in 2024, $229.30 in all, mostly food and beverage.
Overview
| NPI | 1891720165 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 12, 2006 |
| Last updated in NPPES | Sep 23, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | MD14595 | RI |
| Radiology, Radiation Oncology | 2085R0001X | 216597 | 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 - Radiation Oncology (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 152 |
|---|---|
| Services billed | 3,837 across 34 procedure codes |
| Paid by Medicare | $742,323 |
Part D prescriptions in 2024
| Prescriptions (claims) | 155 · 315 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $2,228 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Radiation Oncology |
Medical group
- Roger Williams Radiation Therapy LLCProvidence, RI · 6 clinicians
Industry payments (Open Payments)
- 2024$229.30 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Reflexion Medical, Inc. | $156.00 | 1 |
| Progenics Pharmaceuticals, Inc. | $43.72 | 1 |
| Astrazeneca Pharmaceuticals LP | $29.58 | 1 |
What the 2024 payments were for
- Food and Beverage$229.30 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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