CMS Releases Modified Version of OASIS C-1 (OASIS C1/ICD-9)

CMS recently released a modified version of the OASIS C-1 to accommodate the delay in ICD-10 implementation. The OASIS-C1 data item set was scheduled for implementation on October 1, 2014.  However, five of the data items contained in OASIS-C1 require the use ICD-10 codes.  Since ICD-10 has been delayed until at least October 1, 2015,…