{"code":"H40.1212","type":"code","title":"Low-tension glaucoma, right eye, moderate stage","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["absolute glaucoma (H44.51-)","congenital glaucoma (Q15.0)","traumatic glaucoma due to birth injury (P15.3)"],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"sibling_codes":["H40","H40.0","H40.001","H40.002","H40.003","H40.009","H40.01","H40.011","H40.012","H40.013","H40.019","H40.02","H40.021","H40.022","H40.023","H40.029","H40.03","H40.031","H40.032","H40.033","H40.039","H40.04","H40.041","H40.042","H40.043","H40.049","H40.05","H40.051","H40.052","H40.053","H40.059","H40.06","H40.061","H40.062","H40.063","H40.069","H40.1","H40.10","H40.11","H40.111","H40.1110","H40.1111","H40.1112","H40.1113","H40.1114","H40.112","H40.1120","H40.1121","H40.1122","H40.1123","H40.1124","H40.113","H40.1130","H40.1131","H40.1132","H40.1133","H40.1134","H40.119","H40.1190","H40.1191","H40.1192","H40.1193","H40.1194","H40.12","H40.121","H40.1210","H40.1211","H40.1213","H40.1214","H40.122","H40.1220","H40.1221","H40.1222","H40.1223","H40.1224","H40.123","H40.1230","H40.1231","H40.1232","H40.1233","H40.1234","H40.129","H40.1290","H40.1291","H40.1292","H40.1293","H40.1294","H40.13","H40.131","H40.1310","H40.1311","H40.1312","H40.1313","H40.1314"],"inclusionTerms":[],"sibling_titles":{"code":"H40.1314","title":"Pigmentary glaucoma, right eye, indeterminate stage","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Low-tension glaucoma, right eye, moderate stage is a billable ICD-10-CM diagnosis code (H40.1212). Excludes1 (not coded here): absolute glaucoma (H44.51-); congenital glaucoma (Q15.0); traumatic glaucoma due to birth injury (P15.3). 7th character: One of the following 7th characters is to be assigned to each code in subcategory H40.12 to designate the stage of glaucoma.","officialDefinition":"Low-tension glaucoma, right eye, moderate stage is a billable ICD-10-CM diagnosis code (H40.1212). Excludes1 (not coded here): absolute glaucoma (H44.51-); congenital glaucoma (Q15.0); traumatic glaucoma due to birth injury (P15.3). 7th character: One of the following 7th characters is to be assigned to each code in subcategory H40.12 to designate the stage of glaucoma.","seventhCharacterInstructions":["One of the following 7th characters is to be assigned to each code in subcategory H40.12 to designate the stage of glaucoma"],"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":""}