DR. JOHN CIEMINS M.D.
NPI 1316965569
Radiology - Neuroradiology in Chicago, IL
About Dr. John Ciemins M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN CIEMINS M.D. (NPI 1316965569) is an individual neuroradiology provider in Chicago, Illinois, licensed in Illinois (036087844) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Presence Saint Joseph Medical Center, and is a graduate of Medical College Of Ohio (1990).
NPPES Registry Identity
Specialties & Licenses 7
Other Identifiers 5
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 Ciemins 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 Reassignments
5Medicare enrollment records show John Ciemins reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60631
- Reassigned Medicare billing, Illinois enrollment
- 78 clinicians in this Medicare group
Elmhurst, IL 60126
- Reassigned Medicare billing, Illinois enrollment
- 26 clinicians in this Medicare group
Olympia Fields, IL 60461
- Reassigned Medicare billing, Illinois enrollment
- 228 clinicians in this Medicare group
Kankakee, IL 60901
- Reassigned Medicare billing, Illinois enrollment
- 381 clinicians in this Medicare group
Mequon, WI 53092
- Reassigned Medicare billing, Illinois enrollment
- 59 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 62
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.
Presence Saint Joseph Medical Center
Acute Care Hospitals · Joliet, ILPresence Saint Francis Hospital
Acute Care Hospitals · Evanston, ILAmita Health Resurrection Medical Center
Acute Care Hospitals · Chicago, ILPresence St Marys Hospital
Acute Care Hospitals · Kankakee, ILPresence Saint Joseph Hospital - Elgin
Acute Care Hospitals · Elgin, ILMedicare 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.
Reported Quality Measures
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 60631
CHICAGO, IL 60631
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 Ciemins's NPI number?
The NPI number for John Ciemins is 1316965569. It was assigned to this individual provider in the NPPES registry on July 17, 2006.
Where is John Ciemins located?
John Ciemins practices at 7435 W Talcott Ave, Chicago, IL 60631. The listed phone number is (773) 792-5138.
What is John Ciemins's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Neuroradiology, with taxonomy code 2085N0700X.
Is John Ciemins enrolled in Medicare?
Yes. John Ciemins 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 Ciemins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Ciemins reassigns Medicare benefits to 5 organizations: Illinois Diagnostic And Interventional Radiology PLLC (Chicago, IL), Elmhurst Radiologists, Sc (Elmhurst, IL), Specialists In Medical Imaging Sc (Olympia Fields, IL), Riverside Health System (Kankakee, IL) and Precision Radiology - Illinois Ltd (Mequon, WI). 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 Ciemins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Ciemins affiliated with any hospitals?
According to CMS data, John Ciemins is affiliated with Presence Saint Joseph Medical Center, Presence Saint Francis Hospital, Amita Health Resurrection Medical Center, Presence St Marys Hospital and Presence Saint Joseph Hospital - Elgin.
When was this NPI record last updated?
The NPPES record for John Ciemins was last updated on May 16, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.