Alexander G. Stein, MD
NPI 1861440430ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Fargo, ND
Thoracic Surgery (Cardiothoracic Vascular Surgery) (MD) with Chi Health Clinic Specialty LLC, practicing in Fargo, North Dakota. Medicare paid $12,790 for services to 19 patients in 2024.
Overview
| NPI | 1861440430 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 5, 2006 |
| Last updated in NPPES | Oct 6, 2026 |
| Certified by provider | Oct 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 21627 | ND |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | A33877 | CA |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | 100090 | GA |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | 036167750 | IL |
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 - Thoracic Surgery (AR); Practitioner - Thoracic Surgery (CO); Practitioner - Thoracic Surgery (FL); Practitioner - Cardiac Surgery (GA); Practitioner - Cardiac Surgery (IL); Practitioner - Thoracic Surgery (MI); Practitioner - Thoracic Surgery (MN); Practitioner - Thoracic Surgery (ND); Practitioner - Thoracic Surgery (NE); Practitioner - Thoracic Surgery (WA); Practitioner - Thoracic Surgery (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 19 |
|---|---|
| Services billed | 33 across 16 procedure codes |
| Paid by Medicare | $12,790 |
Education and affiliations
| Graduation year | 1973 |
|---|---|
| Medicare specialty | Thoracic Surgery |
Medical group
- Chi Health Clinic Specialty LLCNorth Platte, NE · 320 clinicians
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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