Rinki Mahay, M.D.
NPI 1184726382ActiveIndividual· Anesthesiology· Granite City, IL
Anesthesiology (M.D.) in Granite City, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2005). Medicare paid $18,366 for services to 190 patients in 2024. Aimmune Therapeutics, Inc. was the largest of 3 companies reporting payments in 2025, $88.87 in all, mostly food and beverage.
Overview
| NPI | 1184726382 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 1, 2006 |
| Last updated in NPPES | Oct 4, 2025 |
| Certified by provider | Oct 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 36115039 | 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 - Anesthesiology (IL); Practitioner - Anesthesiology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 190 |
|---|---|
| Services billed | 200 across 17 procedure codes |
| Paid by Medicare | $18,366 |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Anesthesiology |
Medical groups
- G and G Anesthesia LLCMarion, IL · 92 clinicians
- Aim Anesthesia LLCBridgeton, MO · 14 clinicians
Hospital affiliation
- Anderson HospitalMaryville, IL
Industry payments (Open Payments)
- 2025$88.87 · 5 payments from 3 companies
- 2024$35.45 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Aimmune Therapeutics, Inc. | $35.78 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $30.15 | 2 |
| Medtronic, Inc. | $22.94 | 1 |
What the 2025 payments were for
- Food and Beverage$88.87 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Anesthesiology providers in Granite City
- 1629326954
- 1659561801