DR. JOHN I KUNG M.D.
NPI 1760483390
Orthopaedic Surgery in Flossmoor, IL
About Dr. John I Kung M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN I KUNG M.D. (NPI 1760483390) is an individual orthopaedic surgery provider in Flossmoor, Illinois, licensed in Illinois (36112354) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Advocate Trinity Hospital, and is a graduate of Georgetown University School Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Dr. John I Kung M.d. 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 John Kung reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Flossmoor, IL 60422
- Reassigned Medicare billing, Illinois enrollment
- 5 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 14
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Advocate Trinity Hospital
Acute Care Hospitals · Chicago, ILIngalls Memorial Hospital
Acute Care Hospitals · Harvey, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60422 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FLOSSMOOR, IL 60422
FLOSSMOOR, IL 60422
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 John Kung's NPI number?
The NPI number for John Kung is 1760483390. It was assigned to this individual provider in the NPPES registry on August 4, 2005.
Where is John Kung located?
John Kung practices at 19801 Governors Highway Suite 160, Flossmoor, IL 60422. The listed phone number is (708) 957-0505.
What is John Kung's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is John Kung enrolled in Medicare?
Yes. John Kung 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 John Kung's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Kung reassigns Medicare benefits to Premier Orthopaedic And Hand Center, Sc (Flossmoor, IL). 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 John Kung's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Kung affiliated with any hospitals?
According to CMS data, John Kung is affiliated with Advocate Trinity Hospital and Ingalls Memorial Hospital.
When was this NPI record last updated?
The NPPES record for John Kung was last updated on December 20, 2021. 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.