Quick answers
- Which hospitals does Ismail Mert work at?
- Medicare's official clinician data lists Ismail Mert at 2 hospitals: Advocate Christ Hospital & Medical Center and Advocate Illinois Masonic Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ismail Mert see patients?
- Medicare's clinician data lists 1 practice location in Aurora, IL. Call before your visit to confirm the address.
- What is Ismail Mert's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Ismail Mert accept Medicare assignment?
- Yes. Medicare's clinician data says Ismail Mert 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 Ismail Mert offer telehealth?
- Medicare's clinician data says Ismail Mert offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ismail Mert?
- (630) 859-6800, as listed in official Medicare / NPI Registry data.
- What is Ismail Mert's NPI number?
- 1316251796. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ismail Mert works
Medicare's Facility Affiliation Data lists Ismail Mert at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Christ Hospital & Medical CenterOak Lawn, IL · Acute Care Hospital · CCN 140208
- Advocate Illinois Masonic Medical CenterChicago, IL · Acute Care Hospital · CCN 140182
Practice locations
Addresses where Ismail Mert is enrolled with Medicare (CMS data updated 2026-10-02).
- 2285 Sequoia DrAurora, IL 60506 (630) 859‑6800
Group practices
Medicare enrollment lists Ismail Mert as a member of this group (CMS data updated 2026-10-02).
- Advocate Health and Hospitals Corporation3,118 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Aurora
Clinicians with the same Medicare primary specialty in Aurora, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1316251796 |
| 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