Apostolos Tassiopoulos, M.D.
NPI 1073555884ActiveIndividual· Surgery, Vascular Surgery· Stony Brook, NY
Surgery, Vascular Surgery (M.D.) with Stony Brook Surgical Associates University Faculty Practice Corporati, practicing in Stony Brook, New York. Medicare paid $279,100 for services to 1,916 patients in 2024. Medtronic, Inc. was the largest of 10 companies reporting payments in 2025, $51,376 in all, mostly speaking and faculty fees. Lists Long Island Community Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1073555884 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 13, 2006 |
| Last updated in NPPES | Mar 20, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 002580 | NY |
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 - Vascular Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,916 |
|---|---|
| Services billed | 3,191 across 83 procedure codes |
| Paid by Medicare | $279,100 |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Vascular Surgery |
| Telehealth | Offers telehealth |
Medical group
- Stony Brook Surgical Associates University Faculty Practice CorporatiHampton Bays, NY · 109 clinicians
Hospital affiliations
- Long Island Community HospitalPatchogue, NY
- Suny/Stony Brook University HospitalStony Brook, NY
Industry payments (Open Payments)
- 2025$51,376 · 97 payments from 10 companies
- 2024$27,740 · 58 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $46,320 | 51 |
| Boston Scientific Corporation | $1,959 | 15 |
| W. L. Gore & Associates, Inc. | $1,456 | 15 |
| Bolton Medical Inc | $1,293 | 7 |
| Tactile Systems Technology Inc | $194.29 | 4 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$32,598 · 6 payments
- Travel and Lodging$11,353 · 19 payments
- Food and Beverage$3,800 · 70 payments
- Consulting Fee$3,625 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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