{"code":"E10.622","type":"code","title":"Type 1 diabetes mellitus with other skin ulcer","codeAlso":[],"includes":["brittle diabetes (mellitus)","diabetes (mellitus) due to autoimmune process","diabetes (mellitus) due to immune mediated pancreatic islet beta-cell destruction","idiopathic diabetes (mellitus)","juvenile onset diabetes (mellitus)","ketosis-prone diabetes (mellitus)"],"modern_v":"official26","codeFirst":[],"excludes1":["diabetes mellitus due to underlying condition (E08.-)","drug or chemical induced diabetes mellitus (E09.-)","gestational diabetes (O24.4-)","hyperglycemia NOS (R73.9)","neonatal diabetes mellitus (P70.2)","postpancreatectomy diabetes mellitus (E13.-)","postprocedural diabetes mellitus (E13.-)","secondary diabetes mellitus NEC (E13.-)","type 2 diabetes mellitus (E11.-)"],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":["code to identify site of ulcer (L97.1-L97.9, L98.41-L98.49)"],"clinicalDefinition":"Type 1 diabetes mellitus with other skin ulcer is a billable ICD-10-CM diagnosis code (E10.622). Includes: brittle diabetes (mellitus); diabetes (mellitus) due to autoimmune process; diabetes (mellitus) due to immune mediated pancreatic islet beta-cell destruction; idiopathic diabetes (mellitus); juvenile onset diabetes (mellitus); ketosis-prone diabetes (mellitus). Excludes1 (not coded here): diabetes mellitus due to underlying condition (E08.-); drug or chemical induced diabetes mellitus (E09.","officialDefinition":"Type 1 diabetes mellitus with other skin ulcer is a billable ICD-10-CM diagnosis code (E10.622). Includes: brittle diabetes (mellitus); diabetes (mellitus) due to autoimmune process; diabetes (mellitus) due to immune mediated pancreatic islet beta-cell destruction; idiopathic diabetes (mellitus); juvenile onset diabetes (mellitus); ketosis-prone diabetes (mellitus). Excludes1 (not coded here): diabetes mellitus due to underlying condition (E08.-); drug or chemical induced diabetes mellitus (E09.-); gestational diabetes (O24.4-); hyperglycemia NOS (R73.9); neonatal diabetes mellitus (P70.2); postpancreatectomy diabetes mellitus (E13.-); postprocedural diabetes mellitus (E13.-); secondary diabetes mellitus NEC (E13.-); type 2 diabetes mellitus (E11.-). Use additional code: code to identify site of ulcer (L97.1-L97.9, L98.41-L98.49).","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":"","noteProvenance":{"diabetes mellitus due to underlying condition (E08.-)":"E10","drug or chemical induced diabetes mellitus (E09.-)":"E10","gestational diabetes (O24.4-)":"E10","hyperglycemia NOS (R73.9)":"E10","neonatal diabetes mellitus (P70.2)":"E10","postpancreatectomy diabetes mellitus (E13.-)":"E10","postprocedural diabetes mellitus (E13.-)":"E10","secondary diabetes mellitus NEC (E13.-)":"E10","type 2 diabetes mellitus (E11.-)":"E10","brittle diabetes (mellitus)":"E10","diabetes (mellitus) due to autoimmune process":"E10","diabetes (mellitus) due to immune mediated pancreatic islet beta-cell destruction":"E10","idiopathic diabetes (mellitus)":"E10","juvenile onset diabetes (mellitus)":"E10","ketosis-prone diabetes (mellitus)":"E10"},"hcc":{"mapped":true,"model":"CMS-HCC V28","paymentYear":"2026","categories":[{"hcc":"37","label":"Diabetes with Chronic Complications","family":"Diabetes","suppresses":[{"hcc":"38","label":"Diabetes with Glycemic, Unspecified, or No Complications"}]},{"hcc":"383","label":"Chronic Ulcer of Skin, Except Pressure, Not Specified as Through to Bone or Muscle","family":"","suppresses":[]}],"otherModels":[{"model":"CMS-HCC V22","hcc":"161"},{"model":"CMS-HCC V22","hcc":"18"},{"model":"RxHCC V08","hcc":"30"},{"model":"RxHCC V08","hcc":"311"}]}}