John Hart
NPI 1750433439ActiveIndividual· Pathology, Anatomic Pathology· Chicago, IL
Pathology, Anatomic Pathology with University of Chicago, practicing in Chicago, Illinois. Medicare paid $74,529 for services to 690 patients in 2024. Lists Franciscan Health Dyer and 3 other hospitals as hospital affiliations. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1750433439 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 16, 2007 |
| Last updated in NPPES | Oct 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology Primary | 207ZP0101X | 036082583 | IL |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Illinois, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | John Hart · Account/Bookkpr/Audi | 1128a1 | Dec 28, 1995 | Kewanee, IL |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | Possible (name) | See above |
| 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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 690 |
|---|---|
| Services billed | 2,251 across 20 procedure codes |
| Paid by Medicare | $74,529 |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- University of ChicagoChicago, IL · 1,712 clinicians
Hospital affiliations
- Franciscan Health DyerDyer, IN
- Franciscan Health Michigan CityMichigan City, IN
- Rush University Medical CenterChicago, IL
- The University of Chicago Medical CenterChicago, IL
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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