Quick answers
- Which hospitals does Cameron Allen work at?
- Medicare's official clinician data lists Cameron Allen at 4 hospitals: Advocate Lutheran General Hospital, Javon Bea Hospital, OSF Saint Elizabeth MDL Ctr and University of Illinois Hospital and Clinics. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cameron Allen see patients?
- Medicare's clinician data lists 7 practice locations, including Ottawa, IL, Chicago, IL and Park Ridge, IL. Call before your visit to confirm the address.
- What is Cameron Allen's specialty?
- Medicare lists Emergency Medicine as the primary specialty, and also Internal Medicine.
- Does Cameron Allen accept Medicare assignment?
- Yes. Medicare's clinician data says Cameron Allen 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 Cameron Allen?
- (815) 433-3100, as listed in official Medicare / NPI Registry data.
- What is Cameron Allen's NPI number?
- 1922685999. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Cameron Allen works
Medicare's Facility Affiliation Data lists Cameron Allen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Lutheran General HospitalPark Ridge, IL · Acute Care Hospital · CCN 140223
- Javon Bea HospitalRockford, IL · Acute Care Hospital · closed, according to its website · CCN 140239
- OSF Saint Elizabeth MDL CtrPeru, IL · Acute Care Hospital · CCN 140110
- University of Illinois Hospital and ClinicsChicago, IL · Acute Care Hospital · CCN 140150
Practice locations
Addresses where Cameron Allen is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1100 E Norris DrOttawa, IL 61350 (815) 433‑3100
- 1740 W Taylor StChicago, IL 60612
- 1775 Dempster StPark Ridge, IL 60068 (847) 723‑9454
- 7702 N Alpine RdLoves Park, IL 61111 (815) 971‑2000
- 8201 E Riverside BlvdRockford, IL 61114 (815) 971‑2000
Group practices
Medicare enrollment lists Cameron Allen as a member of these groups (CMS data updated 2026-10-02).
- Advocate Health and Hospitals Corporation3,118 clinicians in the group
- OSF Multi-Specialty Group2,114 clinicians in the group
- The Board of Trustees of the University of Illinois1,150 clinicians in the group
- Rockford Health Physicians521 clinicians in the group
Specialties
- Emergency Medicineprimary
- Internal Medicinealso
Other emergency medicine doctors in Ottawa
Clinicians with the same Medicare primary specialty in Ottawa, IL — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | At Still University Of Health Sciences, College Of Osteo Med, Kirksville |
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922685999 |
| 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