Quick answers
- Which hospitals does Affan Ahmad work at?
- Medicare's official clinician data lists Affan Ahmad at 4 hospitals: Carle Health Methodist Hospital, Insight Hospital and Medical Center Chicago, Olean General Hospital and Saint Francis Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Affan Ahmad see patients?
- Medicare's clinician data lists 6 practice locations, including Peoria, IL, Chicago, IL and Cheektowaga, NY. Call before your visit to confirm the address.
- What is Affan Ahmad's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Affan Ahmad accept Medicare assignment?
- Yes. Medicare's clinician data says Affan Ahmad accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Affan Ahmad?
- (708) 382-1498, as listed in official Medicare / NPI Registry data.
- What is Affan Ahmad's NPI number?
- 1831658822. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Affan Ahmad works
Medicare's Facility Affiliation Data lists Affan Ahmad at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Carle Health Methodist HospitalPeoria, IL · Acute Care Hospital · CCN 140209
- Insight Hospital and Medical Center ChicagoChicago, IL · Acute Care Hospital · CCN 140158
- Olean General HospitalOlean, NY · Acute Care Hospital · CCN 330103
- Saint Francis Medical CenterPeoria, IL · Acute Care Hospital · CCN 140067
Practice locations
Addresses where Affan Ahmad is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 221 NE Glen Oak AvePeoria, IL 61636
- 2525 S Michigan AveChicago, IL 60616 (708) 382‑1498
- 2605 Harlem RdCheektowaga, NY 14225 (716) 323‑6570
- 2950 Elmwood AveBuffalo, NY 14217 (716) 323‑6570
- 611 W Park StUrbana, IL 61801 (888) 712‑2753
Group practices
Medicare enrollment lists Affan Ahmad as a member of these groups (CMS data updated 2026-10-02).
- Carle Health Care Incorporated1,666 clinicians in the group
- Associated Anesthesiologists SC155 clinicians in the group
- Insight Chicago Inc141 clinicians in the group
- Great Lakes Anesthesiology PC89 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Peoria
Clinicians with the same Medicare primary specialty in Peoria, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Missouri, Kansas City, School Of Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831658822 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians