Departments of Anesthesiology and Biostatistics | University of Michigan

ICD mappings

ICD code Type Description Phenome
L28 ICD10CM Lichen simplex chronicus and prurigo MGI
L28.0 ICD10CM Lichen simplex chronicus MGI
L28.1 ICD10CM Prurigo nodularis MGI
L28.2 ICD10CM Other prurigo MGI
L43 ICD10CM Lichen planus MGI
L43.0 ICD10CM Hypertrophic lichen planus MGI
L43.1 ICD10CM Bullous lichen planus MGI
L43.2 ICD10CM Lichenoid drug reaction MGI
L43.3 ICD10CM Subacute (active) lichen planus MGI
L43.8 ICD10CM Other lichen planus MGI
L43.9 ICD10CM Lichen planus, unspecified MGI
L44.1 ICD10CM Lichen nitidus MGI
L44.2 ICD10CM Lichen striatus MGI
L44.3 ICD10CM Lichen ruber moniliformis MGI
L66.1 ICD10CM Lichen planopilaris MGI
697.0 ICD9CM Lichen planus MGI
697.1 ICD9CM Lichen nitidus MGI
697.8 ICD9CM Other lichen, not elsewhere classified MGI
697.9 ICD9CM Lichen, unspecified MGI
698.2 ICD9CM Prurigo MGI
698.3 ICD9CM Lichenification and lichen simplex chronicus MGI
L28.0 ICD10 L28.0 Lichen simplex chronicus UKB
L28.1 ICD10 L28.1 Prurigo nodularis UKB
L28.2 ICD10 L28.2 Other prurigo UKB
L43.0 ICD10 L43.0 Hypertrophic lichen planus UKB
L43.2 ICD10 L43.2 Lichenoid drug reaction UKB
L43.3 ICD10 L43.3 Subacute (active) lichen planus UKB
L43.8 ICD10 L43.8 Other lichen planus UKB
L43.9 ICD10 L43.9 Lichen planus, unspecified UKB
L44.1 ICD10 L44.1 Lichen nitidus UKB
L44.3 ICD10 L44.3 Lichen ruber moniliformis UKB
L66.1 ICD10 L66.1 Lichen planopilaris UKB
697 ICD9 697 Lichen UKB
697.0 ICD9 6970 Lichen planus UKB
697.1 ICD9 6971 Lichen nitidus UKB
697.8 ICD9 6978 Other specified lichen, not elsewhere classified UKB
697.9 ICD9 6979 Lichen, unspecified UKB
698.2 ICD9 6982 Prurigo UKB
698.3 ICD9 6983 Lichenification and lichen simplex chronicus 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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