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AHRQ CCSR DIAGNOSIS CATEGORIES
Emergency Department Query, Patient Origin, and Outmigration Reports
The Clinical Classifications Software Refined (CCSR) for ICD-10-CM are
members of a family of databases and software tools developed as part of the
Healthcare Cost and Utilization Project (HCUP), a Federal-State-Industry
partnership sponsored by the Agency for Healthcare Research and Quality (AHRQ).
HCUP databases, tools, and software inform decision making at the national,
State, and community levels. Please visit the links below for additional
information.
AHRQ ICD-10-CM CCSR Categories