JIHEE ROSA YOON MD
NPI 1740927565
Anesthesiology in Chicago, IL
About Jihee Rosa Yoon Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JIHEE ROSA YOON MD (NPI 1740927565) is an individual anesthesiology provider in Chicago, Illinois, licensed in Illinois (125079867) and active in the NPI registry since May 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jihee Rosa Yoon Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jihee Yoon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Munster, IN 46321
- Reassigned Medicare billing, Indiana enrollment
- 83 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.
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 Jihee Yoon's NPI number?
The NPI number for Jihee Yoon is 1740927565. It was assigned to this individual provider in the NPPES registry on May 13, 2022.
Where is Jihee Yoon located?
Jihee Yoon practices at 1750 W. Harrison Street 739 Jelke Building, Chicago, IL 60612. The listed phone number is (312) 942-6170.
What is Jihee Yoon's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Jihee Yoon enrolled in Medicare?
Yes. Jihee Yoon is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jihee Yoon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jihee Yoon reassigns Medicare benefits to Nwi Medical Associates , LLC (Munster, IN). 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 Jihee Yoon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Jihee Yoon was last updated on July 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Jihee Rosa Yoon, MD · NPI 1740927565
Anesthesiology physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since May 13, 2022.
## Identity
- **NPI:** 1740927565 (Entity type: Individual)
- **Enumerated:** May 13, 2022
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 125079867 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1750 W. HARRISON STREET, 739 JELKE BUILDING, Chicago, IL 60612
- **Phone:** (312) 942-6170
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Nwi Medical Associates , LLC (NPI 1760182554, Munster, IN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** July 3, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1740927565) · Data from the CMS NPPES public registry.