TRICARE Reimbursement Manual 6010.61-M, April 1, 2015 Home Health Care (HHC) Chapter 12 Addendum L Annual Home Health Agency Prospective Payment System (HHA PPS) Wage Index Updates Revision: C-37, June 18, 2019 The wage index updates for all HH PPS payments will be based on the Office of Management and Budget (OMB) revised Core Based Statistical Area (CBSA) delineations. The wage indexes are available for download at https://www.cms.gov/Medicare/Medicare-Fee-for-Service-Payment/HomeHealthPPS/coding_billing.html. - END -