John J. Ruggiano, M.D.
NPI 1609844240ActiveIndividual· Psychiatry & Neurology, Psychiatry· Cranston, RI
Psychiatry & Neurology, Psychiatry (M.D.) in Cranston, Rhode Island, licensed in RI, with an NPI issued in March 2006. Their prescriptions cost Medicare Part D more than their services did: $31,458 for 1,035 claims, against $5,943 paid for services in 2024. Vanda Pharmaceuticals Inc. was the largest of 10 companies reporting payments in 2025, $925.09 in all, mostly food and beverage.
Overview
| NPI | 1609844240 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 9, 2006 |
| Last updated in NPPES | Dec 18, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | MD04335 | 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 | 34 |
|---|---|
| Services billed | 109 across 4 procedure codes |
| Paid by Medicare | $5,943 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,035 · 2,037 30-day fills |
|---|---|
| Patients | 171 |
| Total drug cost | $31,458 |
| Generic share | 99% of claims |
Industry payments (Open Payments)
- 2025$925.09 · 53 payments from 10 companies
- 2024$1,903 · 66 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $326.07 | 14 |
| Otsuka America Pharmaceutical, Inc. | $174.79 | 11 |
| Lundbeck LLC | $142.84 | 15 |
| Abbvie Inc. | $75.80 | 3 |
| Collegium Pharmaceutical, Inc. | $67.07 | 3 |
What the 2025 payments were for
- Food and Beverage$925.09 · 53 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 psychiatrists in Cranston · All psychiatrists in Rhode Island