Coding Trend Analyses: Interstitial Lung Disease

    Basic Details
    Date Posted
    Tuesday, November 26, 2019
    Status
    Complete
    Health Outcome(s)
    interstitial lung disease
    Study Type
    Coding Trend Analyses
    Description

    The purpose of this report was to compare the frequency of diagnoses for interstitial lung disease using International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) versus International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) diagnosis codes. ICD-10-CM code definitions were determined by mapping from ICD-9-CM code definitions using the Centers for Medicare and Medicaid Services (CMS) General Equivalence Mappings (GEMs). Forward-backward mapping (FBM) was used to map ICD-9-CM to ICD-10-CM codes.(1)

     

    (1) Fung, K. W., et al. (2016). "Preparing for the ICD-10-CM Transition: Automated Methods for Translating ICD Codes in Clinical Phenotype Definitions." EGEMS (Wash DC) 4(1): 1211.

    Additional Information
    Time Period
    October 1, 2010 - March 31, 2018
    Data Source(s)
    IBM® MarketScan® Research Databases