AHRQ has released the following updated tools:

• Clinical Classifications Software Refined (CCSR) for ICD-10-CM, v2021.1 (codes valid through FY 2021)
• Elixhauser Comorbidity Software Refined for ICD-10-CM, v2021.1 (codes valid through FY 2021)
• Chronic Condition Indicator (beta version) for ICD-10-CM, v2021.1 (codes valid through FY2021)
• Procedure Classes (beta version) for ICD-10-PCS, v2021.1 (codes valid through FY2021)

Tools using HCPCS Level I (CPT®) Codes and Level II Codes (10/30/20)

• Surgery Flags for Services and Procedures, v2019.2 and v2020.1 (valid for CY 2018-2019 and 2020)
• Clinical Classifications Software (CCS) for Services and Procedures, v2020.1 and v2019.2 (valid for CY 2018-2019 and 2020)

See the Tools & Software section of HCUP-US for information on the changes to each tool.