Quick answers
- Which hospitals does Michael S. Romberg work at?
- Medicare's official clinician data lists Michael S. Romberg at 3 hospitals: Advocate Christ Hospital & Medical Center, Advocate Trinity Hospital and Ingalls Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael S. Romberg see patients?
- Medicare's clinician data lists 3 practice locations, including Harvey, IL, Hazel Crest, IL and Mokena, IL. Call before your visit to confirm the address.
- What is Michael S. Romberg's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Michael S. Romberg accept Medicare assignment?
- Yes. Medicare's clinician data says Michael S. Romberg 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 Michael S. Romberg?
- (708) 333-2300, as listed in official Medicare / NPI Registry data.
- What is Michael S. Romberg's NPI number?
- 1043217078. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael S. Romberg works
Medicare's Facility Affiliation Data lists Michael S. Romberg 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 Trinity HospitalChicago, IL · Acute Care Hospital · CCN 140048
- Ingalls Memorial HospitalHarvey, IL · Acute Care Hospital · CCN 140191
Practice locations
Addresses where Michael S. Romberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Ingalls DrHarvey, IL 60426 (708) 333‑2300
- 17800 Kedzie AveHazel Crest, IL 60429 (708) 799‑8000
- 19657 S La Grange RdMokena, IL 60448 (708) 476‑8205
Group practices
Medicare enrollment lists Michael S. Romberg as a member of this group (CMS data updated 2026-10-02).
- Sas Surgical Ltd2 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loyola University Of Chicago, Stritch School Of Medicine |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043217078 |
| 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