Quick answers
- Which hospitals does Ronald J. Kim work at?
- Medicare's official clinician data lists Ronald J. Kim at 5 hospitals: Advocate Condell Medical Center, Froedtert South Inc., Northshore University Healthsystem - Evanston Hospital, Northwestern Lake Forest Hospital and Northwestern Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ronald J. Kim see patients?
- Medicare's clinician data lists 10 practice locations, including Lake Forest, IL, Grayslake, IL and Libertyville, IL. Call before your visit to confirm the address.
- What is Ronald J. Kim's specialty?
- Medicare lists Urology as the primary specialty.
- Does Ronald J. Kim accept Medicare assignment?
- Yes. Medicare's clinician data says Ronald J. Kim 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.
- Does Ronald J. Kim offer telehealth?
- Medicare's clinician data says Ronald J. Kim offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ronald J. Kim?
- (847) 234-5600, as listed in official Medicare / NPI Registry data.
- What is Ronald J. Kim's NPI number?
- 1447451554. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ronald J. Kim works
Medicare's Facility Affiliation Data lists Ronald J. Kim at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Condell Medical CenterLibertyville, IL · Acute Care Hospital · CCN 140202
- Froedtert South Inc.Kenosha, WI · Acute Care Hospital · CCN 520021
- Northshore University Healthsystem - Evanston HospitalEvanston, IL · Acute Care Hospital · CCN 140010
- Northwestern Lake Forest HospitalLake Forest, IL · Acute Care Hospital · CCN 140130
- Northwestern Memorial HospitalChicago, IL · Acute Care Hospital · CCN 140281
Practice locations
Addresses where Ronald J. Kim is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.
- 1000 N Westmoreland RdLake Forest, IL 60045 (847) 234‑5600
- 1475 E Belvidere Rd, Suite 312Grayslake, IL 60030
- 1800 Hollister Dr, Suite 107Libertyville, IL 60048 (847) 295‑0010
- 1800 Hollister Dr, Suite G10Libertyville, IL 60048 (847) 968‑5300
- 2225 Enterprise Dr, Suite 2511Westchester, IL 60154 (708) 486‑0076
Group practices
Medicare enrollment lists Ronald J. Kim as a member of these groups (CMS data updated 2026-10-02).
- Northwestern Medical Faculty Foundation4,503 clinicians in the group
- Uropartners LLC138 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Lake Forest
Clinicians with the same Medicare primary specialty in Lake Forest, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2005 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1447451554 |
| 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