Carolyn Sammon, MD
NPI 1124034780ActiveIndividual· Psychiatry & Neurology, Psychiatry· Woonsocket, RI
Psychiatry & Neurology, Psychiatry (MD) in Woonsocket, Rhode Island, trained at Saint Louis University School of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $132,014 for 2,427 claims, against $19,126 paid for services in 2024. Janssen Pharmaceuticals, Inc was the largest of 6 companies reporting payments in 2025, $355.10 in all, mostly food and beverage.
Overview
| NPI | 1124034780 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 1, 2006 |
| Last updated in NPPES | Mar 19, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 12148 | RI |
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 - Psychiatry (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 39 |
|---|---|
| Services billed | 279 across 4 procedure codes |
| Paid by Medicare | $19,126 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,427 · 3,797 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $132,014 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Plaza Psychology and Psychiatry, Inc.East Greenwich, RI · 8 clinicians
Industry payments (Open Payments)
- 2025$355.10 · 16 payments from 6 companies
- 2024$437.16 · 18 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $111.38 | 4 |
| Abbvie Inc. | $88.90 | 4 |
| Neurocrine Biosciences, Inc. | $71.89 | 4 |
| Collegium Pharmaceutical, Inc. | $33.66 | 2 |
| Bausch Health US, LLC | $27.34 | 1 |
What the 2025 payments were for
- Food and Beverage$355.10 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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