Quick answers
- Which hospitals does Mark J. Steinberg work at?
- Medicare's official clinician data lists Mark J. Steinberg at 2 hospitals: Northshore University Healthsystem - Evanston Hospital and The University of Chicago Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark J. Steinberg see patients?
- Medicare's clinician data lists 2 practice locations, including Northbrook, IL and Lake Forest, IL. Call before your visit to confirm the address.
- What is Mark J. Steinberg's specialty?
- Medicare lists Maxillofacial Surgery as the primary specialty.
- Does Mark J. Steinberg accept Medicare assignment?
- Yes. Medicare's clinician data says Mark J. Steinberg 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 Mark J. Steinberg?
- (847) 272-9516, as listed in official Medicare / NPI Registry data.
- What is Mark J. Steinberg's NPI number?
- 1477622801. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark J. Steinberg works
Medicare's Facility Affiliation Data lists Mark J. Steinberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northshore University Healthsystem - Evanston HospitalEvanston, IL · Acute Care Hospital · CCN 140010
- The University of Chicago Medical CenterChicago, IL · Acute Care Hospital · CCN 140088
Practice locations
Addresses where Mark J. Steinberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 1240 Meadow RdNorthbrook, IL 60062 (847) 272‑9516
- 560 Oakwood Ave, Suite 102Lake Forest, IL 60045 (847) 234‑7818
Specialties
- Maxillofacial Surgeryprimary
Other maxillofacial surgeons in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Hahnemann University College Of Medicine |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477622801 |
| 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