--- title: "[MI/URSA-CORE] ICD-10-PCS Procedure Code Reference" slug: "mi-ursa-core-icd-10-pcs-procedure-code-reference" updated: 2026-11-04T20:15:31Z published: 2026-11-04T20:15:31Z canonical: "docs.ursahealth.com/mi-ursa-core-icd-10-pcs-procedure-code-reference" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.ursahealth.com/llms.txt > Use this file to discover all available pages before exploring further. # [MI/URSA-CORE] ICD-10-PCS Procedure Code Reference ## Object Description One record per ICD-10-PCS procedure code. The sources for this object are CMS ICD-10-PCS Codes, and AHRQ Clinical Classifications Software (CCS) for ICD-10-PCS, and the Ursa Standard Value Sets for determining if ICD10-PCS code is a surgical procedure Ursa Studio Update Cadence: Annually ## Metadata - **Table Name**: ursa.mi_ursa_core_105 - **Layer**: METADATA_AND_INTEGRATION - **Object Type**: Ursa Reference - **Temporal Class**: Entity - **Case ID**: ICD-10-PCS Code - **Primary Key**: ICD-10-PCS Code ## Published Fields - **Clinical Services Fields** - ICD-10-PCS Code - ICD-10-PCS Short Description - ICD-10-PCS Long Description - **Metadata Fields** - Is Leaf Code - Is Ursa Surgical Procedure -- If ICD-10 procedure code is in the ICD-10PCS operating room procedure value set then value = 1, else 0 - AHRQ CCS Single-Level Procedure Category Code - AHRQ CCS Single-Level Procedure Category Description - AHRQ CCS Multi-Level Procedure Category Tier 1 Code -- Broadest level CCS procedure category, which groups by body systems (16 total) - AHRQ CCS Multi-Level Procedure Category Tier 1 Description -- Natural language description of AHRQ CCS Multi-Level Procedure Category Tier 1 Code - AHRQ CCS Multi-Level Procedure Category Tier 2 Code -- Provides 187 distinct procedure categories - AHRQ CCS Multi-Level Procedure Category Tier 2 Description -- Natural language description of AHRQ CCS Multi-Level Procedure Category Tier 2 Code - AHRQ CCSR Procedure Clinical Domain Code -- CCSR clinical domain code (31 total) - AHRQ CCSR Procedure Clinical Domain Description -- Natural language description of the AHRQ CCSR Procedure Clinical Domain Code - AHRQ CCSR Procedure Category Code -- CCSR Procedure Category Code provides more specificity than the Clinical Domain Code (320 categories) - AHRQ CCSR Procedure Category Description -- Natural language description of the AHRQ CCSR Procedure Category Code