Quick answers
- Which hospitals does Stacey L. Chamberlain work at?
- Medicare's official clinician data lists Stacey L. Chamberlain at 2 hospitals: Community First Medical Center and University of Illinois Hospital and Clinics. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Stacey L. Chamberlain see patients?
- Medicare's clinician data lists 3 practice locations, including Chicago, IL. Call before your visit to confirm the address.
- What is Stacey L. Chamberlain's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Stacey L. Chamberlain accept Medicare assignment?
- Yes. Medicare's clinician data says Stacey L. Chamberlain 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 Stacey L. Chamberlain?
- (773) 894-5100, as listed in official Medicare / NPI Registry data.
- What is Stacey L. Chamberlain's NPI number?
- 1235331596. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Stacey L. Chamberlain works
Medicare's Facility Affiliation Data lists Stacey L. Chamberlain at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Community First Medical CenterChicago, IL · Acute Care Hospital · CCN 140251
- University of Illinois Hospital and ClinicsChicago, IL · Acute Care Hospital · CCN 140150
Practice locations
Addresses where Stacey L. Chamberlain is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 W Ohare Term 2 Airside, Uic Emergency MedicineChicago, IL 60666 (773) 894‑5100
- 1740 W Taylor StChicago, IL 60612
- 5645 W Addison StChicago, IL 60634 (773) 282‑7000
Group practices
Medicare enrollment lists Stacey L. Chamberlain as a member of these groups (CMS data updated 2026-10-02).
- The Board of Trustees of the University of Illinois1,150 clinicians in the group
- Community First Healthcare of Illinois Inc45 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235331596 |
| 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