Quick answers
- Which hospitals does Choongkoon J. Lee work at?
- Medicare's official clinician data lists Choongkoon J. Lee at 1 hospital: Morris Hospital & Healthcare Centers. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Choongkoon J. Lee see patients?
- Medicare's clinician data lists 1 practice location in Morris, IL. Call before your visit to confirm the address.
- What is Choongkoon J. Lee's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Choongkoon J. Lee accept Medicare assignment?
- Yes. Medicare's clinician data says Choongkoon J. Lee 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 Choongkoon J. Lee?
- (815) 942-1633, as listed in official Medicare / NPI Registry data.
- What is Choongkoon J. Lee's NPI number?
- 1497761811. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Choongkoon J. Lee works
Medicare's Facility Affiliation Data lists Choongkoon J. Lee at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Morris Hospital & Healthcare CentersMorris, IL · Acute Care Hospital · CCN 140101
Practice locations
Addresses where Choongkoon J. Lee is enrolled with Medicare (CMS data updated 2026-10-02).
- 1802 N Division St, Suite 211Morris, IL 60450 (815) 942‑1633
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Morris
Clinicians with the same Medicare primary specialty in Morris, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rush Medical College Of Rush University |
| Graduation year | 1993 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497761811 |
| 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