Quick answers
- Which hospitals does Luke R. Frederick work at?
- Medicare's official clinician data lists Luke R. Frederick at 5 hospitals: FHN Memorial Hospital, Javon Bea Hospital, OSF Saint Katharine Medical Center, Saint Anthony Medical Center and UW Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Luke R. Frederick see patients?
- Medicare's clinician data lists 1 practice location in Rockford, IL. Call before your visit to confirm the address.
- What is Luke R. Frederick's specialty?
- Medicare lists Urology as the primary specialty.
- Does Luke R. Frederick accept Medicare assignment?
- Yes. Medicare's clinician data says Luke R. Frederick 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 Luke R. Frederick?
- (815) 398-4057, as listed in official Medicare / NPI Registry data.
- What is Luke R. Frederick's NPI number?
- 1043507866. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Luke R. Frederick works
Medicare's Facility Affiliation Data lists Luke R. Frederick at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- FHN Memorial HospitalFreeport, IL · Acute Care Hospital · CCN 140160
- Javon Bea HospitalRockford, IL · Acute Care Hospital · closed, according to its website · CCN 140239
- OSF Saint Katharine Medical CenterDixon, IL · Acute Care Hospital · CCN 140012
- Saint Anthony Medical CenterRockford, IL · Acute Care Hospital · CCN 140233
- UW HealthRockford, IL · Acute Care Hospital · CCN 140228
Practice locations
Addresses where Luke R. Frederick is enrolled with Medicare (CMS data updated 2026-10-02).
- 351 Executive PkwyRockford, IL 61107 (815) 398‑4057
Group practices
Medicare enrollment lists Luke R. Frederick as a member of this group (CMS data updated 2026-10-02).
- Rockford Urological Associates Ltd13 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Rockford
Clinicians with the same Medicare primary specialty in Rockford, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Southern Illinois University School Of Medicine |
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043507866 |
| 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