Quick answers
- Does Abdelhamid Mazouni accept Medicare assignment?
- Yes. Medicare's clinician data says Abdelhamid Mazouni accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Abdelhamid Mazouni's NPI number?
- 1124777438. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Abdelhamid Mazouni works
Medicare's Facility Affiliation Data lists Abdelhamid Mazouni at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Palos Community HospitalPalos Heights, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140062
- Presence St Marys HospitalKankakee, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140155
Practice locations
Addresses where Abdelhamid Mazouni is enrolled with Medicare (CMS data updated October 2, 2026).
- 12251 S 80th AvePalos Heights, IL 60463 (708) 923‑5800
- 333 Madison StJoliet, IL 60435 (815) 725‑7133
- 500 W Court StKankakee, IL 60901 (815) 937‑2100
Group practices
Medicare enrollment lists Abdelhamid Mazouni as a member of these groups (CMS data updated October 2, 2026).
- Cepamerica Illinois LLP499 clinicians in the group
- Emergency Medical Associates of Palos, Ltd.20 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Palos Heights
Clinicians with the same Medicare primary specialty in Palos Heights, IL — not a recommendation.
Other clinicians in Cepamerica Illinois LLP
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2022 (4 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124777438 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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