Quick answers
- Which hospitals does Andrew I. Jun work at?
- Medicare's official clinician data lists Andrew I. Jun at 1 hospital: Saint Anthony Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrew I. Jun see patients?
- Medicare's clinician data lists 1 practice location in Rockford, IL. Call before your visit to confirm the address.
- What is Andrew I. Jun's specialty?
- Medicare lists Otolaryngology as the primary specialty, and also Allergy/Immunology and Plastic and Reconstructive Surgery.
- Does Andrew I. Jun accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew I. Jun 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 Andrew I. Jun?
- (815) 484-9900, as listed in official Medicare / NPI Registry data.
- What is Andrew I. Jun's NPI number?
- 1841270717. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Andrew I. Jun works
Medicare's Facility Affiliation Data lists Andrew I. Jun at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Saint Anthony Medical CenterRockford, IL · Acute Care Hospital · CCN 140233
Practice locations
Addresses where Andrew I. Jun is enrolled with Medicare (CMS data updated 2026-10-02).
- 1235 N Mulford Rd, Suite 205Rockford, IL 61107 (815) 484‑9900
Group practices
Medicare enrollment lists Andrew I. Jun as a member of this group (CMS data updated 2026-10-02).
- Surgical Services of Illinois, SC7 clinicians in the group
Specialties
Other ENT doctors in Rockford
Clinicians with the same Medicare primary specialty in Rockford, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841270717 |
| 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