Health maintenance organizations--Public Health Service. Interim rule with request for comments.

This notice amends the Public Health Service regulations on Federal qualification of health maintenance organizations [HMOs]. The purpose is to provide greater flexibility for already existing prepaid health care delivery systems to become transitionally qualified HMOs. Adoption of this amendment wil allow entities operating these systems to satisfy the requirement that basic health services be provided to members by demonstrating that members enrolled at the time of transitional qualification receive hospital services or are insured for hospital services through an arrangement not made by the HMO.