--- title: "[MI/URSA-CORE] ICD-9-CM Procedure Code Reference" slug: "mi-ursa-core-icd-9-cm-procedure-code-reference" updated: 2026-11-04T20:15:31Z published: 2026-11-04T20:15:31Z canonical: "docs.ursahealth.com/mi-ursa-core-icd-9-cm-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-9-CM Procedure Code Reference ## Object Description One record per ICD-9-CM procedure code. The sources for this object are CMS ICD-9-CM Diagnosis and Procedure Codes, and AHRQ Clinical Classifications Software (CCS) for ICD-9-CM, and the Ursa Standard Value Sets for determining if ICD9-CM code is a surgical procedure. Ursa Studio Update Cadence: No longer updated ## Metadata - **Table Name**: ursa.mi_ursa_core_103 - **Layer**: METADATA_AND_INTEGRATION - **Object Type**: Ursa Reference - **Temporal Class**: Entity - **Case ID**: ICD-9-CM Code - **Primary Key**: ICD-9-CM Code ## Published Fields - **[No Field Group]** - ICD-9-CM Code - ICD-9-CM Code No Dec - ICD-9-CM Short Description - ICD-9-CM Long Description - AHRQ CCS Single-Level Procedure Category Code - AHRQ CCS Single-Level Procedure Category Description - Is Ursa Surgical Procedure -- If ICD-10 procedure code is in the ICD-10PCS operating room procedure value set then value = 1, else 0