Quick answers
- Which hospitals does John F. Ibrahim work at?
- Medicare's official clinician data lists John F. Ibrahim at 2 hospitals: St Joseph Medical Center and St Josephs Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John F. Ibrahim see patients?
- Medicare's clinician data lists 5 practice locations, including Alton, IL, O Fallon, IL and Burr Ridge, IL. Call before your visit to confirm the address.
- What is John F. Ibrahim's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does John F. Ibrahim accept Medicare assignment?
- Yes. Medicare's clinician data says John F. Ibrahim 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.
- Does John F. Ibrahim offer telehealth?
- Medicare's clinician data says John F. Ibrahim offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John F. Ibrahim?
- (618) 465-2571, as listed in official Medicare / NPI Registry data.
- What is John F. Ibrahim's NPI number?
- 1134675218. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John F. Ibrahim works
Medicare's Facility Affiliation Data lists John F. Ibrahim at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Joseph Medical CenterBloomington, IL · Acute Care Hospital · CCN 140162
- St Josephs HospitalTampa, FL · Acute Care Hospital · CCN 100075
Practice locations
Addresses where John F. Ibrahim is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Saint Anthonys WayAlton, IL 62002 (618) 465‑2571
- 1 Saint Elizabeth BlvdO Fallon, IL 62269 (618) 234‑2120
- 11 S513 Rachael CtBurr Ridge, IL 60527 (800) 230‑2050
- 2200 E Washington StBloomington, IL 61701 (309) 662‑5361
- 2800 W 95th StEvergreen, IL 60805 (708) 422‑6200
Group practices
Medicare enrollment lists John F. Ibrahim as a member of these groups (CMS data updated 2026-10-02).
- Cep America-Illinois Hospitalists, LLP196 clinicians in the group
- Inpatient Consultants of Illinois, P.C.52 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Alton
Clinicians with the same Medicare primary specialty in Alton, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1134675218 |
| 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