Departments of Anesthesiology and Biostatistics | University of Michigan

ICD mappings

ICD code Type Description Phenome
M21.4 ICD10CM Flat foot [pes planus] (acquired) MGI
M21.40 ICD10CM Flat foot [pes planus] (acquired), unspecified foot MGI
M21.41 ICD10CM Flat foot [pes planus] (acquired), right foot MGI
M21.42 ICD10CM Flat foot [pes planus] (acquired), left foot MGI
734 ICD9CM Flat foot MGI
M21.4 ICD10 M21.4 Flat foot [pes planus] (acquired) UKB
M21.40 ICD10 M21.40 Flat foot [pes planus] (acquired)-Mult sites UKB
M21.41 ICD10 M21.41 Flat foot [pes planus] (acquired)-Shldr region UKB
M21.42 ICD10 M21.42 Flat foot [pes planus] (acquired)-Upper arm UKB
M21.43 ICD10 M21.43 Flat foot [pes planus] (acquired)-Forearm UKB
M21.44 ICD10 M21.44 Flat foot [pes planus] (acquired)-Hand UKB
M21.45 ICD10 M21.45 Flat foot [pes planus] (acquired)-Pelvic/thigh UKB
M21.46 ICD10 M21.46 Flat foot [pes planus] (acquired)-Lower leg UKB
M21.47 ICD10 M21.47 Flat foot [pes planus] (acquired)-Ankle/foot UKB
M21.48 ICD10 M21.48 Flat foot [pes planus] (acquired)-Other UKB
M21.49 ICD10 M21.49 Flat foot [pes planus] (acquired)-Site unspec UKB
734 ICD9 734 Flat foot UKB

This page is mainly a phenotype dictionary entry. When you are trying to find candidate PRS models, go to the Scores table, search by trait or exposure name, and then use the score-detail and PheWAS pages for model-specific follow-up.

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