Quick answers
- Which hospitals does Ahmad Alkaddour work at?
- Medicare's official clinician data lists Ahmad Alkaddour at 5 hospitals: Northwestern Medicine Central Dupage Hospital, Palos Community Hospital, St Mary Medical Center, St Marys Hospital Medical Center and St Vincent Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ahmad Alkaddour see patients?
- Medicare's clinician data lists 7 practice locations, including Orland Park, IL, Green Bay, WI and Galesburg, IL. Call before your visit to confirm the address.
- What is Ahmad Alkaddour's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Ahmad Alkaddour accept Medicare assignment?
- Yes. Medicare's clinician data says Ahmad Alkaddour 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 Ahmad Alkaddour offer telehealth?
- Medicare's clinician data says Ahmad Alkaddour offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ahmad Alkaddour?
- (708) 226-2870, as listed in official Medicare / NPI Registry data.
- What is Ahmad Alkaddour's NPI number?
- 1659660272. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ahmad Alkaddour works
Medicare's Facility Affiliation Data lists Ahmad Alkaddour at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · CCN 140242
- Palos Community HospitalPalos Heights, IL · Acute Care Hospital · CCN 140062
- St Mary Medical CenterGalesburg, IL · Acute Care Hospital · CCN 140064
- St Marys Hospital Medical CenterGreen Bay, WI · Acute Care Hospital · CCN 520097
- St Vincent HospitalGreen Bay, WI · Acute Care Hospital · CCN 520075
Practice locations
Addresses where Ahmad Alkaddour is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 15300 W Ave, Suite 210Orland Park, IL 60462 (708) 226‑2870
- 1860 Shawano AveGreen Bay, WI 54303 (920) 496‑4700
- 3315 N Seminary StGalesburg, IL 61401 (309) 344‑1000
- 3333 N Seminary StGalesburg, IL 61401 (309) 344‑3161
- 3375 N Seminary StGalesburg, IL 61401 (309) 676‑0766
Group practices
Medicare enrollment lists Ahmad Alkaddour as a member of these groups (CMS data updated 2026-10-02).
- Northwestern Medical Faculty Foundation4,503 clinicians in the group
- OSF Multi-Specialty Group2,114 clinicians in the group
- St Vincent Hospital-Hospital Sisters-Third Order of St Francis603 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Orland Park
Clinicians with the same Medicare primary specialty in Orland Park, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1659660272 |
| 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