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Provider Notice issued 11/03/2025

Confirmation of Coverage for Karyotype and Hormone Related Testing to Diagnose Klinefelter Syndrome per Public Act 104-0073

To:
All Medical Assistance Program Providers
​Date November 3, 2025
​Re:
Confirmation of Coverage for Karyotype and Hormone Related Testing to Diagnose Klinefelter Syndrome per Public Act 104-0073

This notice confirms the Department of Healthcare and Family Services’ (HFS) coverage for karyotype or related hormone testing to diagnose Klinefelter syndrome.  This coverage is required by Public Act 104-0073.

Effective on or after January 1, 2027, the Act requires HFS to provide coverage for karyotype or related hormone testing to diagnose Klinefelter syndrome.  HFS already provides this coverage under the fee-for-service (FFS) program and managed care organizations (MCOs), therefore, no coverage changes are necessary.

Questions regarding this notice may be directed to the Bureau of Professional and Ancillary Services at 877-782-5565, or the applicable MCO.

 

Laura Phelan, Administrator 
Division of Medical Programs