MICHAEL HYUN-OOK KIM MD
NPI 1033182795
Internal Medicine - Cardiovascular Disease in Springfield, IL
About Michael Hyun-ook Kim Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL HYUN-OOK KIM MD (NPI 1033182795) is an individual cardiovascular disease provider in Springfield, Illinois, licensed in Nebraska (31083) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Rochester School Of Medicine And Dentistry (1992).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Michael Hyun-ook Kim Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Michael Kim reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Omaha, NE 68124
- Reassigned Medicare billing, Nebraska enrollment
- 1,045 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62702 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPRINGFIELD, IL 62702
SPRINGFIELD, IL 62702
SPRINGFIELD, IL 62702
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Michael Kim's NPI number?
The NPI number for Michael Kim is 1033182795. It was assigned to this individual provider in the NPPES registry on February 10, 2006.
Where is Michael Kim located?
Michael Kim practices at 747 N Rutledge St 5th Floor, Springfield, IL 62702. The listed phone number is (217) 545-8000.
What is Michael Kim's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Michael Kim enrolled in Medicare?
Yes. Michael Kim is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Michael Kim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Kim reassigns Medicare benefits to Alegent Creighton Clinic (Omaha, NE). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Kim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Kim accept?
Health plans from Blue Cross and Blue Shield of Nebraska and Oscar Insurance Company list Michael Kim as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Michael Kim was last updated on September 24, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Michael Hyun-Ook Kim, MD · NPI 1033182795
Cardiovascular Disease physician in Springfield, Illinois. Individual provider, active in the CMS NPPES registry since February 10, 2006.
## Identity
- **NPI:** 1033182795 (Entity type: Individual)
- **Enumerated:** February 10, 2006
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 31083 (Nebraska)
- **Sole proprietor:** No
## Practice location
- **Address:** 747 N RUTLEDGE ST, 5TH FLOOR, Springfield, IL 62702-6700
- **Phone:** (217) 545-8000 · **Fax:** (217) 545-7063
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Alegent Creighton Clinic (NPI 1548287907, Omaha, NE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Rochester School Of Medicine And Dentistry, class of 1992
## Record status
- **NPPES last updated:** September 24, 2018
- **Other identifiers:** Other IL4720012 (IL); Medicaid 036105331 (IL); Medicaid 393667800 (MN); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1033182795) · Data from the CMS NPPES public registry.