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OASIS User Manuals

OASIS-C1/ ICD-9 Version Guidance Manual

The final guidance manual for the OASIS-C1/ ICD-9 version of the OASIS data set, effective January 1, 2015, is available in the Downloads section below.

OASIS-C1/ ICD-10 Version Guidance Manual

The guidance manual for the OASIS-C1/ ICD-10 version of the OASIS data set, scheduled to be effective October 1, 2015, is now available in the Downloads section below.  Note that this manual is considered draft until the OASIS-C1/ICD-10 data set receives final approval from the Office of Management and Budget (OMB)

OASIS-C User Manuals have been moved to the Archives page (see Archives link at left.)

A document highlighting the changes to the OASIS-C1/ICD-9 Guidance Manual to reflect the transition to OASIS-C1/ICD-10 version is also available in the Downloads section below.

OASIS Data Set Technical Specifications

The OASIS data set specifications for encoding and transmission of OASIS assessments are available on the OASIS Data Specifications web page and can be accessed via the “OASIS Data Set Specifications” link in the Related Links section below.

OASIS Data Submission via jHAVEN

Documentation for submission of OASIS assessment data using jHAVEN software can be found on the jHAVEN/HAVEN web page, accessible via the jHAVEN/HAVEN link in the Related Links section below.