ADRD	Alzheimer’s disease and related dementias
ATO	Authority to operate
CDC	Centers for Disease Control and Prevention
CMS	Centers for Medicare and Medicaid Services
CPT	Common Procedural Terminology
COVVAXAGE	COVid VAXines Effects on the Aged
DUA	Data use agreement
HaAD	Health and Aging Data
HCPCS	Healthcare Common Procedure Coding System
HCC	Hierarchical Condition Category
ICD-10-CM	International Classification of Diseases, Tenth Revision, Clinical Modification
ID	identification
IRF-PAI	Inpatient Rehab Facility-Patient Assessment Instrument
LTC-MDS	Long-term Care Minimum Dataset
MA	Medicare Advantage (Encounter Claims)
MBSF	Common Medicare Environment/Medicare
Beneficiary Summary File
MedRIC	Medicare & Medicaid Resource Information Center
MTM	Medication Therapy Management
NIA	National Institute on Aging
OASIS	Outcome and Assessment Information Set
PDE	Medicare Part D Event