Quick answers
- Which hospitals does Gregory H. Sams work at?
- Medicare's official clinician data lists Gregory H. Sams at 2 hospitals: Humboldt Park Health and West Suburban Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory H. Sams see patients?
- Medicare's clinician data lists 2 practice locations, including Oak Park, IL and Chicago, IL. Call before your visit to confirm the address.
- What is Gregory H. Sams's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Gregory H. Sams accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory H. Sams 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 Gregory H. Sams?
- (708) 383-6200, as listed in official Medicare / NPI Registry data.
- What is Gregory H. Sams's NPI number?
- 1881956936. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory H. Sams works
Medicare's Facility Affiliation Data lists Gregory H. Sams at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Humboldt Park HealthChicago, IL · Acute Care Hospital · CCN 140206
- West Suburban Medical CenterOak Park, IL · Acute Care Hospital · CCN 140049
Practice locations
Addresses where Gregory H. Sams is enrolled with Medicare (CMS data updated 2026-10-02).
- 3 Eire CtOak Park, IL 60302 (708) 383‑6200
- 4646 N Marine DrChicago, IL 60640 (708) 383‑6200
Group practices
Medicare enrollment lists Gregory H. Sams as a member of this group (CMS data updated 2026-10-02).
- 360 Anesthesia PLLC113 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Ohio State University College Of Medicine |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881956936 |
| 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