JOHN J CUDECKI MD
NPI 1053397851
Urology in Chicago, IL
About John J Cudecki Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN J CUDECKI MD (NPI 1053397851) is an individual urology provider in Chicago, Illinois, licensed in Illinois (036080214) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Advocate Trinity Hospital, and is a graduate of Rush Medical College Of Rush University (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
John J Cudecki 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 Reassignments
3Medicare enrollment records show John Cudecki reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60616
- Reassigned Medicare billing, Illinois enrollment
- 126 clinicians in this Medicare group
Chicago, IL 60616
- Reassigned Medicare billing, Illinois enrollment
- 354 clinicians in this Medicare group
Chicago, IL 60608
- Reassigned Medicare billing, Illinois enrollment
- 210 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 17
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Advocate Trinity Hospital
Acute Care Hospitals · Chicago, ILSaint Anthony Hospital
Acute Care Hospitals · Chicago, ILInsight Hospital And Medical Center Chicago
Acute Care Hospitals · Chicago, ILAdvocate Illinois Masonic Medical Center
Acute Care Hospitals · Chicago, ILAdvocate Christ Hospital & Medical Center
Acute Care Hospitals · Oak Lawn, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60616 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
CHICAGO, IL 60616
CHICAGO, IL 60616
CHICAGO, IL 60616
CHICAGO, IL 60616
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 Cudecki's NPI number?
The NPI number for John Cudecki is 1053397851. It was assigned to this individual provider in the NPPES registry on December 22, 2005.
Where is John Cudecki located?
John Cudecki practices at 2850 S Wabash Ave Suite 106, Chicago, IL 60616. The listed phone number is (312) 842-4400.
What is John Cudecki's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is John Cudecki enrolled in Medicare?
Yes. John Cudecki 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 organizations bill Medicare for John Cudecki's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Cudecki reassigns Medicare benefits to 3 organizations: Uropartners, LLC (Chicago, IL), Insight Chicago, Inc. (Chicago, IL) and Saint Anthony Health Affiliates (Chicago, IL). Each 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 Cudecki's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Cudecki accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list John Cudecki 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.
Is John Cudecki affiliated with any hospitals?
According to CMS data, John Cudecki is affiliated with Advocate Trinity Hospital, Saint Anthony Hospital, Insight Hospital And Medical Center Chicago, Advocate Illinois Masonic Medical Center and Advocate Christ Hospital & Medical Center.
When was this NPI record last updated?
The NPPES record for John Cudecki was last updated on July 12, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.