Kay F Johnson-keys, MD - Medicare Obstetrics & Gynecology in Janesville, WI

Kay F Johnson-keys, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Janesville, Wisconsin. Her current practice location is 3400 E Racine St, Janesville, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (608) 373-8000.

Kay F Johnson-keys is licensed to practice in Indiana (license number 01059804A) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1043247190.

Contact Information

Kay F Johnson-keys, MD
3400 E Racine St,
Janesville, WI 53546-2344
(608) 373-8000
(608) 371-8928

Map and Direction




Physician's Profile

Full NameKay F Johnson-keys
GenderFemale
SpecialityObstetrics & Gynecology
Location3400 E Racine St, Janesville, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043247190
  • Provider Enumeration Date: 06/26/2006
  • Last Update Date: 04/12/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4587621271
  • Enrollment ID: I20041214000940

Medical Identifiers

Medical identifiers for Kay F Johnson-keys such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043247190NPI-NPPES
200501040MedicaidIN
2920361MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VX0000XObstetrics & Gynecology - Obstetrics 63731-20 (Wisconsin)Secondary
207V00000XObstetrics & Gynecology 01059804A (Indiana)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Kay F Johnson-keys allows following entities to bill medicare on her behalf.
Entity NameMarion General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528099041
PECOS PAC ID: 9133023625
Enrollment ID: O20040524001483

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Kay F Johnson-keys is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Kay F Johnson-keys, MD
1808 W Beltline Hwy,
Madison, WI 53713-2334

Ph: (608) 250-1497
Kay F Johnson-keys, MD
3400 E Racine St,
Janesville, WI 53546-2344

Ph: (608) 373-8000

Reviews and Comments


Obstetrics & Gynecology Doctors in Janesville, WI

Tyler Boschuetz, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3200 E Racine St, Janesville, WI 53546
Phone: 608-371-8000    Fax: 608-371-8927
Dr. Kristin L Miller, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3400 Deerfield Dr, Janesville, WI 53546
Phone: 608-314-3600    Fax: 608-314-3601
Mr. Mark C. Torres, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3200 E Racine St, Janesville, WI 53546
Phone: 608-371-8000    Fax: 608-371-8928
Dr. Jill M. Cousino, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Mineral Point Ave, Janesville, WI 53548
Phone: 608-756-6800    Fax: 608-756-6236
Noreen R King, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3200 E Racine St, Janesville, WI 53546
Phone: 608-371-8000    Fax: 308-371-8907
Dr. Carol J Neuman, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Mineral Point Ave, Janesville, WI 53548
Phone: 608-756-6890    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.