OASIS-E2

by | Aug 28, 2025 | CMS, OASIS, Regulatory

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OASIS-E2

by Kristin Rowan, Editor

OASIS-E2 Instruments and Change Table draft are available from The Centers for Medicare & Medicaid Services (CMS). They are available for download here. The draft proposes an off-cycle implementation date of April 1, 2026

Change Table

Changes include:
  • Transportation listing changed from A1250 to A1255
  • Hearing (B0200) and Vision (B1000) added to ROC
  • Sex (A0810) replaces Gender (M0069)
  • COVID vaccination up to date removed
  • Language (A1110) added to ROC
  • Minor changes to replace outdated item numbers with updated ones (ex: all instances of A1250 changed to A1255)
OASIS E2 Change Table

Change Timeline

The Changes are effective April 1, 2026. However, the changes are not final pending approval from the Office of Management and Budget (OMB). Agencies are able to use the draft form for training purposes, but should look for the final form that includes the OMB control number and expiration date.

Implications

OASIS accuracy is linked to PDGM payments and quality outcomes. Prepare early for the off-cycle April 1, 2026 changes to ensure a smooth transition to E2 requirements and continued reporting accuracy. 

Resources

Draft versions of the instruments are on the CMS website in a ZIP file. You can download the file here.

The PRA package, which includes four separate documents, is available for download here.

Submit comments to CMS about OASIS-E2 or any other item in the Home Health Prospective Payment System Rate Update for CY 2026 here and here.