Nazanin Kheirkhahan, MD
NPI 1811568504ActiveIndividual· Hospitalist· Alton, IL
Hospitalist (MD) with Fairview Heights Medical Group SC, practicing in Alton, Illinois. Their prescriptions cost Medicare Part D more than their services did: $64,597 for 709 claims, against $23,443 paid for services in 2024. Hologic Sales and Service, LLC reported $22.27 in payments in 2024, mostly food and beverage. Lists Alton Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1811568504 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 5, 2021 |
| Last updated in NPPES | Sep 19, 2025 |
| Certified by provider | Sep 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 036167254 | IL |
| Family Medicine | 207Q00000X | 125077973 | 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 - Hospitalist (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 84 |
|---|---|
| Services billed | 327 across 9 procedure codes |
| Paid by Medicare | $23,443 |
Part D prescriptions in 2024
| Prescriptions (claims) | 709 · 1,139 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $64,597 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Hospitalist |
Medical group
- Fairview Heights Medical Group SCAlton, IL · 444 clinicians
Hospital affiliations
- Alton Memorial HospitalAlton, IL
- Christian Hospital NortheastSaint Louis, MO
- Memorial HospitalBelleville, IL
Industry payments (Open Payments)
- 2024$22.27 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $22.27 | 1 |
What the 2024 payments were for
- Food and Beverage$22.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Hospitalist providers in Alton
- 1710168166
- 1821618760
- 1528702016
- 1013278944
- 1700174562
- 1215421805
- 1023207115
- 1831769637
- 1073017638
- 1689174682
- 1144751827
- 1356537179