Saginaw Chippewa Indian Tribe of Michigan v. Blue Cross Blue Shield of Michigan, No. 21-1226 (6th Cir. 2022)
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The Indian Health Service (IHS), operates direct healthcare facilities and funds Contract Health Services (CHS) programs for persons of American Indian descent, 25 U.S.C. 1603(5), (12). Under 25 U.S.C. 5301, tribes may manage and staff their own IHS facilities, contract with private insurers for tribal coverage, and operate their own CHS programs. IHS health programs are “the payer of last resort.” Medicare, Medicaid, or private insurance must pay before IHS reimbursement is available. The 2003 Medicare Prescription Drug Improvement Act authorized HHS to demand Medicare pricing from hospitals providing services to tribes through CHS programs, 42 U.S.C. 1395cc. The Tribe, which administers a CHS program, contracted with BCBSM for healthcare coverage.
The Sixth Circuit previously reversed the dismissal of the Tribe’s lawsuit based on BCBSM’s alleged failure to insist on “Medicare-like rates” for care authorized by the Tribe’s CHS program and provided by Medicare-participating hospitals. On remand, the district court granted BCBSM summary judgment, concluding that the Tribe’s payments for CHS care through BCBSM's plans were not eligible for Medicare-like rates. The district court interpreted federal regulations as limiting the requirement of Medicare-like rates to payments for care that was authorized by CHS, provided by Medicare-participating hospitals, and directly paid for with CHS funds. The Sixth Circuit reversed. On remand, the district court must first address whether the Tribe’s CHS program authorized the care for which they assert they were entitled to Medicare-like rates. If the CHS program authorized this care, the court should then consider BCBSM’s alternative arguments.
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