Alexandros Demetrios Polydorides, M.D., PH.D.
NPI 1063617751ActiveIndividual· Pathology, Anatomic Pathology· New York, NY
Pathology, Anatomic Pathology (M.D., PH.D.) with Icahn School of Medicine at Mount Sinai, practicing in New York, New York. Medicare paid $110,233 for services to 486 patients in 2024. E.R. Squibb & Sons, L.L.C. reported $1,325 in payments in 2025, mostly consulting fees. Lists Mount Sinai Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1063617751 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Jun 20, 2007 |
| Last updated in NPPES | Mar 26, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology Primary | 207ZP0101X | 248507 | NY |
| Pathology, Anatomic Pathology | 207ZP0101X | 4301089297 | MI |
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 - Pathology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 486 |
|---|---|
| Services billed | 2,078 across 17 procedure codes |
| Paid by Medicare | $110,233 |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- Icahn School of Medicine at Mount SinaiNew York, NY · 2,843 clinicians
Hospital affiliations
- Mount Sinai HospitalNew York, NY
- Mount Sinai WestNew York, NY
Industry payments (Open Payments)
- 2025$1,325 · 1 payment from 1 company
- 2024$18,579 · 7 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $1,325 | 1 |
What the 2025 payments were for
- Consulting Fee$1,325 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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