OASIS Resources

OASIS (Outcome and Assessment Information Set) is the official data collection tool used by Medicare to ensure standard quality care is being provided by home health agencies across the United States.  The OASIS is constantly evolving to meet criteria set forth by Congress to comply with the latest requirements for Medicare.  The resources listed below are provided to help your agency stay current.

OASIS-D Guidance Manual

OASIS-D1 Update Memorandum

OASIS-D1 Instruments Effective 1/1/2020 Zip File

OASIS Master Database of Online Q&As

HH Quality Reporting – Additional OASIS Q&A

OASIS-D Guidance Manual (Effective 1/1/2019) Errata January 25, 2019

Comprehensive Assessment Requirements for Medicare-Approved HHAs

Wound Ostomy and Continence Nurses Society OASIS-D Integumentary Items Jan 2019

National Pressure Ulcer Advisory Panel Definitions