Alexander Kazos, M.D.
NPI 1801957063ActiveIndividual· Emergency Medicine· Belleville, IL
Emergency Medicine (M.D.) with Canton-Potsdam Hospital and 2 other groups, practicing in Belleville, Illinois. 245 Medicare patients in 2024, $27,290 paid; nearly all of their 213 Part D prescriptions were generic (90%). Lists Brookdale Hospital Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1801957063 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 12, 2006 |
| Last updated in NPPES | May 22, 2024 |
| Certified by provider | May 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 257069 | NY |
| Family Medicine | 207Q00000X | 39020000X | IL |
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 - Emergency Medicine (NY); Practitioner - Emergency Medicine (OH); Practitioner - Emergency Medicine (OK); Practitioner - Emergency Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 245 |
|---|---|
| Services billed | 324 across 20 procedure codes |
| Paid by Medicare | $27,290 |
Part D prescriptions in 2024
| Prescriptions (claims) | 213 · 236 30-day fills |
|---|---|
| Patients | 162 |
| Total drug cost | $6,848 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Emergency Medicine |
| Secondary specialties | Internal Medicine |
Medical groups
- Canton-Potsdam HospitalPotsdam, NY · 252 clinicians
- Chenango Memorial Hospital IncSidney, NY · 111 clinicians
- Interfaith Emergency Medicine PCBrooklyn, NY · 34 clinicians
Hospital affiliations
- Brookdale Hospital Medical CenterBrooklyn, NY
- Canton-Potsdam HospitalPotsdam, NY
- Chenango Memorial HospitalNorwich, NY
- Slhs Massena, IncMassena, NY
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 emergency medicine physicians in Belleville · All emergency medicine physicians in Illinois