Nicholas Stroumbakis, M.D.
NPI 1871597641ActiveIndividual· Urology· Greenwich, CT
Urology (M.D.) in Greenwich, Connecticut, trained at Icahn School of Medicine at Mount Sinai (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $638,199 for 3,558 claims, against $268,467 paid for services in 2024. Boston Scientific Corporation reported $101.79 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1871597641 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 9, 2005 |
| Last updated in NPPES | Feb 20, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 035077 | 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 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 - Urology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 910 |
|---|---|
| Services billed | 8,723 across 69 procedure codes |
| Paid by Medicare | $268,467 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,558 · 8,904 30-day fills |
|---|---|
| Patients | 846 |
| Total drug cost | $638,199 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Icahn School of Medicine at Mount Sinai |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Urology |
| Telehealth | Offers telehealth |
Medical group
- Yale UniversityNew Haven, CT · 2,645 clinicians
Hospital affiliations
- Bridgeport HospitalBridgeport, CT
- Greenwich Hospital Association -Greenwich, CT
- Stamford HospitalStamford, CT
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$101.79 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $101.79 | 2 |
What the 2025 payments were for
- Food and Beverage$101.79 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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