Michael Dimitrios Karachalios, M.D.
NPI 1013142348ActiveIndividual· Radiology, Diagnostic Radiology· Manhasset, NY
Radiology, Diagnostic Radiology (M.D.) in Manhasset, New York, trained at State University of New York at Stony Brook, School of Medicine (class of 2009). Medicare paid $47,163 for services to 620 patients in 2024.
Overview
| NPI | 1013142348 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 15, 2009 |
| Last updated in NPPES | Jan 29, 2024 |
| Certified by provider | Jan 29, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 273623 | NY |
| Radiology, Diagnostic Radiology | 2085R0202X | E-14213 | AR |
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 - Diagnostic Radiology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 620 |
|---|---|
| Services billed | 879 across 37 procedure codes |
| Paid by Medicare | $47,163 |
Education and affiliations
| Medical school | State University of New York at Stony Brook, School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
- Southside Faculty Medical Affiliates University Faculty Practice CorpSeaford, NY · 231 clinicians
Hospital affiliations
- John T Mather Memorial Hospital of Port JeffersonPort Jefferson, NY
- Lenox Hill HospitalNew York, NY
- Long Island Jewish Medical CenterNew Hyde Park, NY
- North Shore University HospitalManhasset, NY
- Ns/Lij Hs Huntington HospitalHuntington, 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 61 diagnostic radiologists in Manhasset · All diagnostic radiologists in New York