KEVIN R. KOZAK MD, PHD – NPI #1124219241
Radiology

A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

Health Care Provider Taxonomy Code for Radiology

KEVIN KOZAK is a radiologist located in BARABOO, WI. NPPES has assigned the NPI number 1124219241 to KEVIN KOZAK on August 05, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI data, there are 2 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 2085R0001X from the Health Care Provider Taxonomy code set, which is classified as Radiology, specializing in Radiation Oncology

The NPI profile was last updated on Jun 23, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for KEVIN KOZAK below.

NPI Profile for
KEVIN R. KOZAK

NPI Number
1124219241
Enumeration Date

(about 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
KEVIN R. KOZAK
Credentials
MD, PHD
Primary location
707 14TH ST
BARABOO, WI 53913-1539
Phone: (608) 356-1400 Fax:
2 Other location(s):
25243 Elementary Way
Bonita Springs, FL 34135-7898
Phone: (239) 317-2772
Fax: (239) 676-7637
1000 Mineral Point Ave
Janesville, WI 53548-2940
Phone: (608) 756-6500
Fax: (608) 756-6501
Mailing address
Same as primary location
Sole Proprietor
No
Updated
Certification Date
Jun 23, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Identifiers

Identifiers for KEVIN KOZAK

Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.

DescriptionIssuerStateIdentifier
otherFL BLUEFLHVZ5R
otherMEDICAREFLNO241
otherMERCYCARE INSURANCEWIKOZAKKEV
medicaidFL109765700
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
2085R0001X
- Radiology / Radiation Oncology (Primary)		 FL ME148357

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Education
VANDERBILT UNIVERSITY SCHOOL OF MEDICINE - Graduated 2003
Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
KEVIN KOZAK is affiliated with the following medical group(s):
  • HOSPITAL
    • MERCY HEALTH SYSTEM CORP
      1000 MINERAL POINT AVE
      JANESVILLE, WI 53548
    • MERCY WALWORTH HOSPITAL & MEDICAL CENTER
      N2950 STATE ROAD 67
      LAKE GENEVA, WI 53147

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.