{"code":"L89.1","type":"code","title":"Pressure ulcer of back","codeAlso":[],"includes":["bed sore","decubitus ulcer","plaster ulcer","pressure area","pressure sore"],"modern_v":"official26","codeFirst":["any associated gangrene (I96)"],"excludes1":[],"excludes2":["decubitus (trophic) ulcer of cervix (uteri) (N86)","diabetic ulcers (E08.621, E08.622, E09.621, E09.622, E10.621, E10.622, E11.621, E11.622, E13.621, E13.622)","non-pressure chronic ulcer of skin (L97.-)","skin infections (L00-L08)","varicose ulcer (I83.0, I83.2)"],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true},"sibling_codes":["L89.100","L89.101","L89.102","L89.103","L89.104","L89.106","L89.109","L89.110","L89.111","L89.112","L89.113","L89.114","L89.116","L89.119","L89.120","L89.121","L89.122","L89.123","L89.124","L89.126","L89.129","L89.130","L89.131","L89.132","L89.133","L89.134","L89.136","L89.139","L89.140","L89.141","L89.142","L89.143","L89.144","L89.146","L89.149","L89.150","L89.151","L89.152","L89.153","L89.154","L89.156","L89.159"],"inclusionTerms":[],"sibling_titles":{"code":"L89.159","title":"Pressure ulcer of sacral region, unspecified stage","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Pressure ulcer of back is a non-billable ICD-10-CM category code (L89.1). A more specific billable subcode must be selected for claims submission. Includes: bed sore; decubitus ulcer; plaster ulcer; pressure area; pressure sore. Excludes2 (not included here): decubitus (trophic) ulcer of cervix (uteri) (N86); diabetic ulcers (E08.621, E08.622, E09.621, E09.622, E10.621, E10.622, E11.621, E11.622, E13.621, E13.622); non-pressure chronic ulcer of skin (L97.-); skin infections (L00-L08); varicose ulcer (I83.0, I83.2). Code first: any associated gangrene (I96).","officialDefinition":"Pressure ulcer of back is a non-billable ICD-10-CM category code (L89.1). A more specific billable subcode must be selected for claims submission. Includes: bed sore; decubitus ulcer; plaster ulcer; pressure area; pressure sore. Excludes2 (not included here): decubitus (trophic) ulcer of cervix (uteri) (N86); diabetic ulcers (E08.621, E08.622, E09.621, E09.622, E10.621, E10.622, E11.621, E11.622, E13.621, E13.622); non-pressure chronic ulcer of skin (L97.-); skin infections (L00-L08); varicose ulcer (I83.0, I83.2). Code first: any associated gangrene (I96).","seventhCharacterInstructions":[],"workflowProtocols":[],"guidelines":{"whenToUse":[],"whenNotToUse":[],"commonBillingMistakes":[],"codeComparisons":[],"documentationChecklist":[]},"domainLandscape":{"summary":"Primary diagnostic domain and clinical landscape evaluation.","keyCategories":[],"diagnosticContinuum":"Progression continuum from acute presentation to resolution."},"children":[],"hierarchy":[],"relatedCodes":[],"relevantCPTCodes":[],"documentationTips":[],"caseStudies":[],"description":"","overview":""}