Rainer Wolf Bagdasarian, MD
NPI 1013025295ActiveIndividual· Surgery· Bristol, CT
Surgery (MD) with Bristol Hospital Multi Specialty Group, Inc., practicing in Bristol, Connecticut. 157 Medicare patients in 2024, $37,469 paid; nearly all of their 220 Part D prescriptions were generic (92%). Smith+nephew, Inc. was the largest of 3 companies reporting payments in 2025, $62.66 in all, mostly food and beverage. Lists Bristol Hospital as a hospital affiliation.
Overview
| NPI | 1013025295 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 28, 2006 |
| Last updated in NPPES | Mar 27, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 038365 | CT |
| Surgery, Vascular Surgery | 2086S0129X | 038365 | CT |
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 - General Surgery (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 157 |
|---|---|
| Services billed | 342 across 57 procedure codes |
| Paid by Medicare | $37,469 |
Part D prescriptions in 2024
| Prescriptions (claims) | 220 · 362 30-day fills |
|---|---|
| Patients | 92 |
| Total drug cost | $16,593 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | General Surgery |
| Secondary specialties | Vascular Surgery |
Medical group
- Bristol Hospital Multi Specialty Group, Inc.Bristol, CT · 148 clinicians
Hospital affiliation
- Bristol HospitalBristol, CT
Industry payments (Open Payments)
- 2025$62.66 · 3 payments from 3 companies
- 2024$306.95 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $27.57 | 1 |
| Paratek Pharmaceuticals, Inc. | $18.43 | 1 |
| Solventum Corporation | $16.66 | 1 |
What the 2025 payments were for
- Food and Beverage$62.66 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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