Quick answers
- Which hospitals does Shaun A. McMillin work at?
- Medicare's official clinician data lists Shaun A. McMillin at 3 hospitals: OSF Saint Clare Medical Center, OSF Saint Elizabeth MDL Center and OSF Saint Luke Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Shaun A. McMillin see patients?
- Medicare's clinician data lists 1 practice location in Princeton, IL. Call before your visit to confirm the address.
- What is Shaun A. McMillin's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Shaun A. McMillin accept Medicare assignment?
- Yes. Medicare's clinician data says Shaun A. McMillin 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 Shaun A. McMillin?
- (815) 875-2811, as listed in official Medicare / NPI Registry data.
- What is Shaun A. McMillin's NPI number?
- 1447889464. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Shaun A. McMillin works
Medicare's Facility Affiliation Data lists Shaun A. McMillin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- OSF Saint Clare Medical CenterPrinceton, IL · Critical Access Hospital · CCN 141337
- OSF Saint Elizabeth MDL CenterPeru, IL · Acute Care Hospital · CCN 140110
- OSF Saint Luke Medical CenterKewanee, IL · Critical Access Hospital · CCN 141325
Practice locations
Addresses where Shaun A. McMillin is enrolled with Medicare (CMS data updated 2026-10-02).
- 530 Park Ave EPrinceton, IL 61356 (815) 875‑2811
Group practices
Medicare enrollment lists Shaun A. McMillin as a member of this group (CMS data updated 2026-10-02).
- OSF Multi-Specialty Group2,114 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Princeton
Clinicians with the same Medicare primary specialty in Princeton, IL — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Midwestern University, Chicago College Of Osteopathic Med |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447889464 |
| 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