ACRONYMS AAPCC AHA AMA ARF BBA BBRA CAH CFR C/MHC CMS COLA CPT DRG DSH EACH ERS ESRD FFHC FQHC FTE GAO HCFA HCPCS HCPP HHS HMO HPSA HRSA MAF MDH MEDPAR MEI MSA MUA/P NP NPP OBRA OIG OMB PA PC PHS POS Adjusted Average per Capita Costs American Hospital Association American Medical Association Area Resource File Balanced Budget Act (1997) Balanced Budget Refinement Act (1999) Critical Access Hospital Code of Federal Regulations Community/Mental Health Center Centers for Medicare and Medicaid Services Cost of Living Adjustment Current Procedural Terminology Diagnosis-Related Group Disproportionate Share Essential Access Community Hospital Economic Research Service End Stage Renal Disease Federally Funded Health Center Federally Qualified Health Center Full-time equivalent Government Accounting Office Health Care Financing Administration (now the CMS) HCFA’s Common Procedure Coding System Health Care Prepayment Plan Health and Human Services Health Maintenance Organization Health Professional Shortage Area Health Resources and Services Administration Medical Assistance Facility Medicare-Dependent Hospital Medicare Provider Analysis and Review Medicare Economic Index Metropolitan Statistical Area Medically Underserved Area/Population Nurse Practitioner Non-Physician Providers Omnibus Budget Reconciliation Act Office of the HHS Inspector General Office of Management and Budget Physician Assistant Professional Component Public Health Service Provider of Service - xxxi - PPRC PPS ProPAC PSF RHC RPCH RRC RUCA RUCC SCH SNF SSA SSI TC UA UIC USDA US GAO Physician Payment Review Commission Prospective Payment System Prospective Payment Assessment Commission Provider Specific File Rural Health Clinic Rural Primary Care Hospital Rural Referral Center Rural-Urban Commuting Area Rural-Urban Continuum Code Sole Community Hospital Skilled Nursing Facility Social Security Administration Supplemental Security Income Technical Component Urbanized Area Urban Influence Code U.S. Department of Agriculture U.S. Government Accounting Office - xxxii -