KEVIN R KOZAK MD, PHD
NPI 1124219241
Radiology - Radiation Oncology in Baraboo, WI
About Kevin R Kozak Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KEVIN R KOZAK MD, PHD (NPI 1124219241) is an individual radiation oncology provider in Baraboo, Wisconsin, licensed in Wisconsin (51615) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS, is affiliated with Javon Bea Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
Secondary Practice Locations 2
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kevin R Kozak Md, Phd 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.
Areas of Expertise CMS Part B claims 16
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Javon Bea Hospital
Acute Care Hospitals · Rockford, ILSsm Health St Clare Hospital - Baraboo
Acute Care Hospitals · Baraboo, WIMercy Health System Corp
Acute Care Hospitals · Janesville, WIMercy Walworth Hospital & Medical Center
Critical Access Hospitals · Lake Geneva, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53913 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.
BARABOO, WI 53913
BARABOO, WI 53913
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 Kevin Kozak's NPI number?
The NPI number for Kevin Kozak is 1124219241. It was assigned to this individual provider in the NPPES registry on August 5, 2007.
Where is Kevin Kozak located?
Kevin Kozak practices at 707 14th St, Baraboo, WI 53913. The listed phone number is (608) 356-1400.
What is Kevin Kozak's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Kevin Kozak enrolled in Medicare?
Yes. Kevin Kozak 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.
Is Kevin Kozak affiliated with any hospitals?
According to CMS data, Kevin Kozak is affiliated with Javon Bea Hospital, Ssm Health St Clare Hospital - Baraboo, Mercy Health System Corp and Mercy Walworth Hospital & Medical Center.
When was this NPI record last updated?
The NPPES record for Kevin Kozak was last updated on June 23, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.