ICD-9, ICD-10 based comorbidity measure derived from hospital discharge and professional billing diagnoses administrative codes. This phenotype does not reference anesthesia history and physical diagnoses or problem summary list diagnoses. Codes are based upon the Quan et al article (see below for full reference).

Reference: 

(1) Quan, et. al. “Coding Algorithms for Defining Comorbidities in ICD-9- CM and ICD-10 Administrative Data”, Medical Care, 43 (11), Nov 2005

This phenotype will also capture renal insufficiency as opposed to solely failure.

This phenotype relies on ICD-9 & ICD-10 codes. These codes must be included in the hospital discharge or pro fee administrative billing data submitted to MPOG.  This collation does not reference problem summary list diagnoses.

To be designated as having the specified comorbidity, one of the specific diagnosis codes must be attached to the procedure dated between 365 days before or 7 days after the procedure to be considered for this phenotype (please see the list of codes in the logic section).

MPOG is unable to determine if diagnosis was present on admission.