2022 ICD-10-CM Diagnosis Code B20

ICD 10 code for Human immunodeficiency virus [HIV] disease. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code B20. Togglenavigation SearchAllICD-10 ToggleDropdown SearchAllICD-10 ICD-10-CMDiagnosisCodes ICD-10-PCSProcedureCodes ICD-10-CMDiagnosisIndex ICD-10-CMExternalCausesIndex ICD-10-CMTableofDrugs ICD-10-CMTableofNeoplasms HCPCSCodes ICD-9-CMDiagnosisCodes ICD-9-CMProcedureCodes SearchAllData 2023/2022 Codes ICD-10-CMCodes ICD-10-PCSCodes LegacyICD-9-CMCodes Indexes ICD-10-CMIndex ICD-10-CMExternalCausesIndex TableofDrugs TableofNeoplasms Conversion DRG Rules ICD-10-CM NewbornCodes PediatricCodes AdultCodes MaternityCodes FemaleOnlyDiagnosisCodes MaleOnlyDiagnosisCodes ManifestationCodes POAExemptCodes QuestionableAdmissionCodes Billable/SpecificCodes Non-Billable/Non-SpecificCodes ICD-10-PCS FemaleOnlyProcedureCodes MaleOnlyProcedureCodes Analytics ApplicableToCrosswalk CodeAlsoCrosswalk CodeFirstCrosswalk IncludesCrosswalk NoteCrosswalk Type1ExcludesCrosswalk Type2ExcludesCrosswalk UseAdditionalCrosswalk Changes ICD-10-CM New2023Codes CodesRevisedin2023 CodesDeletedin2023 ICD-10-PCS New2023Codes CodesRevisedin2023 CodesDeletedin2023 HCPCS Codes Modifiers LicenseDataFiles Disclaimer ICD-10-CMCodes › A00-B99 Certaininfectiousandparasiticdiseases › B20-B20 Humanimmunodeficiencyvirus[HIV]disease › B20- Humanimmunodeficiencyvirus[HIV]disease › 2023ICD-10-CMDiagnosisCodeB20 2023ICD-10-CMDiagnosisCodeB20 Humanimmunodeficiencyvirus[HIV]disease 20162017201820192020202120222023Billable/SpecificCode B20isabillable/specificICD-10-CMcodethatcanbeusedtoindicateadiagnosisforreimbursementpurposes. The2023editionofICD-10-CMB20becameeffectiveonOctober1,2022. ThisistheAmericanICD-10-CMversionofB20-otherinternationalversionsofICD-10B20maydiffer. UseAdditionalUseAdditionalHelpCertainconditionshavebothanunderlyingetiologyandmultiplebodysystemmanifestationsduetotheunderlyingetiology.ForsuchconditionstheICD-10-CMhasacodingconventionthatrequirestheunderlyingconditionbesequencedfirstfollowedbythemanifestation.Whereversuchacombinationexiststhereisa"useadditionalcode"noteattheetiologycode,anda"codefirst"noteatthemanifestationcode.Theseinstructionalnotesindicatethepropersequencingorderofthecodes,etiologyfollowedbymanifestation.Inmostcasesthemanifestationcodeswillhaveinthecodetitle,"indiseasesclassifiedelsewhere."Codeswiththistitleareacomponentoftheetiology/manifestationconvention.Thecodetitleindicatesthatitisamanifestationcode."Indiseasesclassifiedelsewhere"codesareneverpermittedtobeusedasfirstlistedorprinciplediagnosiscodes.Theymustbeusedinconjunctionwithanunderlyingconditioncodeandtheymustbelistedfollowingtheunderlyingcondition.code(s)toidentifyallmanifestationsofHIVinfection CodeFirstCodeFirstHelpCertainconditionshavebothanunderlyingetiologyandmultiplebodysystemmanifestationsduetotheunderlyingetiology.Forsuchconditions,ICD-10-CMhasacodingconventionthatrequirestheunderlyingconditionbesequencedfirstfollowedbythemanifestation.Whereversuchacombinationexiststhereisa"useadditionalcode"noteattheetiologycode,anda"codefirst"noteatthemanifestationcode.Theseinstructionalnotesindicatethepropersequencingorderofthecodes,etiologyfollowedbymanifestation.Inmostcasesthemanifestationcodeswillhaveinthecodetitle,"indiseasesclassifiedelsewhere."Codeswiththistitleareacomponentoftheetiology/manifestationconvention.Thecodetitleindicatesthatitisamanifestationcode."Indiseasesclassifiedelsewhere"codesareneverpermittedtobeusedasfirstlistedorprinciplediagnosiscodes.Theymustbeusedinconjunctionwithanunderlyingconditioncodeandtheymustbelistedfollowingtheunderlyingcondition.Humanimmunodeficiencyvirus[HIV]diseasecomplicatingpregnancy,childbirthandthepuerperium,ifapplicable(ICD-10-CMDiagnosisCodeO98.7Humanimmunodeficiencyvirus[HIV]diseasecomplicatingpregnancy,childbirthandthepuerperium20162017201820192020202120222023Non-Billable/Non-SpecificCodeUseAdditionalcodetoidentifythetypeofHIVdisease:Acquiredimmunedeficiencysyndrome(AIDS)(B20)AsymptomaticHIVstatus(Z21)HIVpositiveNOS(Z21)SymptomaticHIVdisease(B20)O98.7-) Type1ExcludesType1ExcludesHelpAtype1excludesnoteisapureexcludes.Itmeans"notcodedhere".Atype1excludesnoteindicatesthatthecodeexcludedshouldneverbeusedatthesametimeasB20.Atype1excludesnoteisforusedforwhentwoconditionscannotoccurtogether,suchasacongenitalformversusanacquiredformofthesamecondition.asymptomatichumanimmunodeficiencyvirus[HIV]infectionstatus(ICD-10-CMDiagnosisCodeZ21Asymptomatichumanimmunodeficiencyvirus[HIV]infectionstatus20162017201820192020202120222023Billable/SpecificCodeQuestionableAsAdmissionDxApplicableToHIVpositiveNOSCodeFirstHumanimmunodeficiencyvirus[HIV]diseasecomplicatingpregnancy,childbirthandthepuerperium,ifapplicable(O98.7-)Type1Excludesacquiredimmunodeficiencysyndrome(B20)contactwithhumanimmunodeficiencyvirus[HIV](Z20.6)exposuretohumanimmunodeficiencyvirus[HIV](Z20.6)humanimmunodeficiencyvirus[HIV]disease(B20)inconclusivelaboratoryevidenceofhumanimmunodeficiencyvirus[HIV](R75)Z21)exposuretoHIVvirus(ICD-10-CMDiagnosisCodeZ20.6Contactwithand(suspected)exposuretohumanimmunodeficiencyvirus[HIV]20162017201820192020202120222023Billable/SpecificCodeType1Excludesasymptomatichumanimmunodeficiencyvirus[HIV]HIVinfectionstatus(Z21)Z20.6)inconclusiveserologicevidenceofHIV(ICD-10-CMDiagnosisCodeR75Inconclusivelaboratoryevidenceofhumanimmunodeficiencyvirus[HIV]20162017201820192020202120222023Billable/SpecificCodeApplicableToNonconclusiveHIV-testfindingininfantsType1Excludesasymptomatichumanimmunodeficiencyvirus[HIV]infectionstatus(Z21)humanimmunodeficiencyvirus[HIV]disease(B20)R75) IncludesIncludesHelp"Includes"furtherdefines,orgiveexamplesof,thecontentofthecodeorcategory.acquiredimmunedeficiencysyndrome[AIDS]AIDS-relatedcomplex[ARC]HIVinfection,symptomatic Thefollowingcode(s)aboveB20containannotationback-referencesAnnotationBack-ReferencesInthiscontext,annotationback-referencesrefertocodesthatcontain:ApplicableToannotations,orCodeAlsoannotations,orCodeFirstannotations,orExcludes1annotations,orExcludes2annotations,orIncludesannotations,orNoteannotations,orUseAdditionalannotationsthatmaybeapplicabletoB20: A00-B992023ICD-10-CMRangeA00-B99CertaininfectiousandparasiticdiseasesIncludesdiseasesgenerallyrecognizedascommunicableortransmissibleType1Excludescertainlocalizedinfections-seebodysystem-relatedchaptersType2Excludescarrierorsuspectedcarrierofinfectiousdisease(Z22.-)infectiousandparasiticdiseasescomplicatingpregnancy,childbirthandthepuerperium(O98.-)infectiousandparasiticdiseasesspecifictotheperinatalperiod(P35-P39)influenzaandotheracuterespiratoryinfections(J00-J22)UseAdditionalcodetoidentifyresistancetoantimicrobialdrugs(Z16.-)Certaininfectiousandparasiticdiseases ApproximateSynonyms Acquiredimmunedeficiencysyndrome(aids)inchildbirth Acquiredimmunedeficiencysyndrome(aids)postpartum Acquiredimmunedeficiencysyndromewithpregnancy Acquiredimmunedeficiencysyndrome-relatednephropathy Aids Aidsdementiacomplex Aidsinchildbirth Aidswastingdisease Aidswithdementia Aidswithneuropathy(nervedisease) Aidswithpolyneuropathy(multiplenervedisease) Aids,cdcstagea3 Aids,cdcstageb3 Aids,cdcstagec1 Aids,cdcstagec2 Aids,cdcstagec3 Cachexiaassociatedwithaids Cognitiveimpairmentduetohumanimmunodeficiencyvirusinfection Dementiaassociatedwithaids Hivcdccategorya3(aids) Hivcdccategoryb3(aids) Hivcdccategoryc1(aids) Hivcdccategoryc2(aids) Hivcdccategoryc3(aids) Hivinpregnancy Hivinfectionsymptomatic Hivinfectionsymptomaticb1 Hivinfectionsymptomaticb2 Hivlipoatrophy Hivrelatedcognitiveimpairment Hivrelatednonhodgkinslymphoma Hiv1infection,symptomatic Humanimmunodeficiencyvirusmyelitis Lipoatrophyduetohivinfectionandtreatment Myelitisduetohiv Nephropathyduetohiv Neuropathyduetohumanimmunodeficiencyvirus Non-hodgkinlymphomaassociatedwithhumanimmunodeficiencyvirusinfection Polyneuropathyassociatedwithaids Postpartumaids(afterchildbirth) Symptomatichumanimmunodeficiencyvirus(hiv)1infection Symptomatichumanimmunodeficiencyvirus(hiv)infectioncategoryb1 Symptomatichumanimmunodeficiencyvirus(hiv)infectioncategoryb2 Symptomatichumanimmunodeficiencyvirusinfection ClinicalInformation Adiseasecausedbyhumanimmunodeficiencyvirus(hiv).Peoplewithacquiredimmunodeficiencysyndromeareatanincreasedriskfordevelopingcertaincancersandforinfectionsthatusuallyoccuronlyinindividualswithaweakimmunesystem. Aprodromalphaseofinfectionwiththehumanimmunodeficiencyvirus(hiv).Laboratorycriteriaseparatingaids-relatedcomplex(arc)fromaidsincludeelevatedorhyperactiveb-cellhumoralimmuneresponses,comparedtodepressedornormalantibodyreactivityinaids;follicularormixedhyperplasiainarclymphnodes,leadingtolymphocytedegenerationanddepletionmoretypicalofaids;evolvingsuccessionofhistopathologicallesionssuchaslocalizationofkaposi'ssarcoma,signalingthetransitiontothefull-blownaids. Asyndromeresultingfromtheacquireddeficiencyofcellularimmunitycausedbythehumanimmunodeficiencyvirus(hiv).Itischaracterizedbythereductionofthehelpert-lymphocytesintheperipheralbloodandthelymphnodes.Symptomsincludegeneralizedlymphadenopathy,fever,weightloss,andchronicdiarrhea.Patientswithaidsareespeciallysusceptibletoopportunisticinfections(usuallypneumocystiscariniipneumonia,cytomegalovirus(cmv)infections,tuberculosis,candidainfections,andcryptococcosis),andthedevelopmentofmalignantneoplasms(usuallynon-hodgkin'slymphomaandkaposi'ssarcoma).Thehumanimmunodeficiencyvirusistransmittedthroughsexualcontact,sharingofcontaminatedneedles,ortransfusionofcontaminatedblood. Anacquireddefectofcellularimmunityassociatedwithinfectionbythehumanimmunodeficiencyvirus(hiv),acd4-positivet-lymphocytecountunder200cells/microliterorlessthan14%oftotallymphocytes,andincreasedsusceptibilitytoopportunisticinfectionsandmalignantneoplasms.Clinicalmanifestationsalsoincludeemaciation(wasting)anddementia.Theseelementsreflectcriteriaforaidsasdefinedbythecdcin1993. Aninfectioncausedbythehumanimmunodeficiencyvirus. Anystateofinfectionaccompaniedbyevidenceofhivinthebody(positivetestforhivgenome,cdna,proteins,antigens,orantibodies);maybemedicallyasymptomaticorsymptomatic;useaidswhenappropriate. Includesthespectrumofhumanimmunodeficiencyvirusinfectionsthatrangefromasymptomaticseropositivity,thruaids-relatedcomplex(arc),toacquiredimmunodeficiencysyndrome(aids). Oneormoreindicatordiseases,dependingonlaboratoryevidenceofhivinfection(cdc);latephaseofhivinfectioncharacterizedbymarkedsuppressionofimmunefunctionresultinginopportunisticinfections,neoplasms,andothersystemicsymptoms(niaid). ICD-10-CMB20isgroupedwithinDiagnosticRelatedGroup(s)(MS-DRGv40.0): 969Hivwithextensiveo.r.Procedureswithmcc 970Hivwithextensiveo.r.Procedureswithoutmcc 974Hivwithmajorrelatedconditionwithmcc 975Hivwithmajorrelatedconditionwithcc 976Hivwithmajorrelatedconditionwithoutcc/mcc 977Hivwithorwithoutotherrelatedcondition 974Hivwithmajorrelatedconditionwithmcc 975Hivwithmajorrelatedconditionwithcc 976Hivwithmajorrelatedconditionwithoutcc/mcc ConvertB20toICD-9-CM CodeHistory 2016(effective10/1/2015):Newcode(firstyearofnon-draftICD-10-CM) 2017(effective10/1/2016):Nochange 2018(effective10/1/2017):Nochange 2019(effective10/1/2018):Nochange 2020(effective10/1/2019):Nochange 2021(effective10/1/2020):Nochange 2022(effective10/1/2021):Nochange 2023(effective10/1/2022):Nochange Codeannotationscontainingback-referencestoB20: CodeAlso:I27.21 ICD-10-CMDiagnosisCodeI27.21 Secondarypulmonaryarterialhypertension2018-NewCode20192020202120222023Billable/SpecificCodeApplicableTo(Associated)(drug-induced)(toxin-induced)pulmonaryarterialhypertensionNOS(Associated)(drug-induced)(toxin-induced)(secondary)group1pulmonaryhypertensionCodeAlsoassociatedconditionsifapplicable,oradverseeffectsofdrugsortoxins,suchas:adverseeffectofappetitedepressants(T50.5X5)congenitalheartdisease(Q20-Q28)humanimmunodeficiencyvirus[HIV]disease(B20)polymyositis(M33.2-)portalhypertension(K76.6)rheumatoidarthritis(M05.-)schistosomiasis(B65.-)Sjögrensyndrome(M35.0-)systemicsclerosis(M34.-) CodeFirst:G05,B39,C46,F06.7,F02 ICD-10-CMDiagnosisCodeG05 Encephalitis,myelitisandencephalomyelitisindiseasesclassifiedelsewhere20162017201820192020202120222023Non-Billable/Non-SpecificCodeCodeFirstunderlyingdisease,suchas:congenitaltoxoplasmosisencephalitis,myelitisandencephalomyelitis(P37.1)cytomegaloviralencephalitis,myelitisandencephalomyelitis(B25.8)encephalitis,myelitisandencephalomyelitis(in)systemiclupuserythematosus(M32.19)eosinophilicmeningoencephalitis(B83.2)humanimmunodeficiencyvirus[HIV]disease(B20)poliovirus(A80.-)suppurativeotitismedia(H66.01-H66.4)trichinellosis(B75)Type1Excludesadenoviralencephalitis,myelitisandencephalomyelitis(A85.1)encephalitis,myelitisandencephalomyelitis(in)measles(B05.0)enteroviralencephalitis,myelitisandencephalomyelitis(A85.0)herpesviral[herpessimplex]encephalitis,myelitisandencephalomyelitis(B00.4)listerialencephalitis,myelitisandencephalomyelitis(A32.12)meningococcalencephalitis,myelitisandencephalomyelitis(A39.81)mumpsencephalitis,myelitisandencephalomyelitis(B26.2)postchickenpoxencephalitis,myelitisandencephalomyelitis(B01.1-)rubellaencephalitis,myelitisandencephalomyelitis(B06.01)toxoplasmosisencephalitis,myelitisandencephalomyelitis(B58.2)zosterencephalitis,myelitisandencephalomyelitis(B02.0) ICD-10-CMDiagnosisCodeB39 Histoplasmosis20162017201820192020202120222023Non-Billable/Non-SpecificCodeCodeFirstassociatedAIDS(B20)UseAdditionalcodeforanyassociatedmanifestations,suchas:endocarditis(I39)meningitis(G02)pericarditis(I32)retinitis(H32) ICD-10-CMDiagnosisCodeC46 Kaposi'ssarcoma20162017201820192020202120222023Non-Billable/Non-SpecificCodeCodeFirstanyhumanimmunodeficiencyvirus[HIV]disease(B20) ICD-10-CMDiagnosisCodeF06.7 Mildneurocognitivedisorderduetoknownphysiologicalcondition2023-NewCodeNon-Billable/Non-SpecificCodeApplicableToMildneurocognitiveimpairmentduetoaknownphysiologicalconditionCodeFirsttheunderlyingphysiologicalcondition,suchas:Alzheimer'sdisease(G30.-)frontotemporalneurocognitivedisorder(G31.09)humanimmunodeficiencyvirus[HIV]disease(B20)Huntington'sdisease(G10)NeurocognitivedisorderwithLewybodies(G31.83)Parkinson'sdisease(G20)systemiclupuserythematosus(M32.-)traumaticbraininjury(S06.-)vitaminBdeficiency(E53-)Type1Excludesagerelatedcognitivedecline(R41.81)alteredmentalstatus(R41.82)cerebraldegeneration(G31.9)changeinmentalstatus(R41.82)cognitivedeficitsfollowing(sequelaeof)cerebralhemorrhageorinfarction(I69.01-I69.11-,I69.21-I69.31-,I69.81-I69.91-)dementia(F01.-,F02.-,F03)mildcognitiveimpairmentduetounknownorunspecifiedetiology(G31.84)neurologicneglectsyndrome(R41.4)personalitychange,nonpsychotic(F68.8) ICD-10-CMDiagnosisCodeF02 Dementiainotherdiseasesclassifiedelsewhere20162017201820192020202120222023Non-Billable/Non-SpecificCodeCodeFirsttheunderlyingphysiologicalcondition,suchas:Alzheimer's(G30.-)cerebrallipidosis(E75.4)Creutzfeldt-Jakobdisease(A81.0-)dementiawithLewybodies(G31.83)dementiawithParkinsonism(G31.83)epilepsyandrecurrentseizures(G40.-)frontotemporaldementia(G31.09)hepatolenticulardegeneration(E83.0)humanimmunodeficiencyvirus[HIV]disease(B20)Huntington'sdisease(G10)hypercalcemia(E83.52)hypothyroidism,acquired(E00-E03.-)intoxications(T36-T65)Jakob-Creutzfeldtdisease(A81.0-)multiplesclerosis(G35)neurosyphilis(A52.17)niacindeficiency[pellagra](E52)Parkinson'sdisease(G20)Pick'sdisease(G31.01)polyarteritisnodosa(M30.0)priondisease(A81.9)systemiclupuserythematosus(M32.-)traumaticbraininjury(S06.-)trypanosomiasis(B56.-,B57.-)vitaminBdeficiency(E53.8)IncludesMajorneurocognitivedisorderinotherdiseasesclassifiedelsewhereType1Excludesmildneurocognitivedisorderduetoknownphysiologicalconditionwithorwithoutbehavioraldisturbance(F06.7-)Type2Excludesdementiainalcoholandpsychoactivesubstancedisorders(F10-F19,with.17,.27,.97)vasculardementia(F01.5-,F01.A-,F01.B-,F01.C-) Type1Excludes:R62.5,R75,D61.81,I88,D84.81,D89.89,B97.3,Z21,Z21,L04 ICD-10-CMDiagnosisCodeR62.5 Otherandunspecifiedlackofexpectednormalphysiologicaldevelopmentinchildhood20162017201820192020202120222023Non-Billable/Non-SpecificCodeType1ExcludesHIVdiseaseresultinginfailuretothrive(B20)physicalretardationduetomalnutrition(E45) ICD-10-CMDiagnosisCodeR75 Inconclusivelaboratoryevidenceofhumanimmunodeficiencyvirus[HIV]20162017201820192020202120222023Billable/SpecificCodeApplicableToNonconclusiveHIV-testfindingininfantsType1Excludesasymptomatichumanimmunodeficiencyvirus[HIV]infectionstatus(Z21)humanimmunodeficiencyvirus[HIV]disease(B20) ICD-10-CMDiagnosisCodeD61.81 Pancytopenia20162017201820192020202120222023Non-Billable/Non-SpecificCodeType1Excludespancytopenia(dueto)(with)aplasticanemia(D61.9)pancytopenia(dueto)(with)bonemarrowinfiltration(D61.82)pancytopenia(dueto)(with)congenital(pure)redcellaplasia(D61.01)pancytopenia(dueto)(with)hairycellleukemia(C91.4-)pancytopenia(dueto)(with)humanimmunodeficiencyvirusdisease(B20.-)pancytopenia(dueto)(with)leukoerythroblasticanemia(D61.82)pancytopenia(dueto)(with)myeloproliferativedisease(D47.1)Type2Excludespancytopenia(dueto)(with)myelodysplasticsyndromes(D46.-) ICD-10-CMDiagnosisCodeI88 Nonspecificlymphadenitis20162017201820192020202120222023Non-Billable/Non-SpecificCodeType1Excludesacutelymphadenitis,exceptmesenteric(L04.-)enlargedlymphnodesNOS(R59.-)humanimmunodeficiencyvirus[HIV]diseaseresultingingeneralizedlymphadenopathy(B20) ICD-10-CMDiagnosisCodeD84.81 Immunodeficiencyduetoconditionsclassifiedelsewhere2021-NewCode20222023Billable/SpecificCodeManifestationCodeCodeFirstunderlyingcondition,suchas:chromosomalabnormalities(Q90-Q99)diabetesmellitus(E08-E13)malignantneoplasms(C00-C96)Type1Excludescertaindisordersinvolvingtheimmunemechanism(D80-D83,D84.0,D84.1,D84.9)humanimmunodeficiencyvirus[HIV]disease(B20) ICD-10-CMDiagnosisCodeD89.89 Otherspecifieddisordersinvolvingtheimmunemechanism,notelsewhereclassified20162017201820192020202120222023Billable/SpecificCodeType1Excludeshumanimmunodeficiencyvirusdisease(B20) ICD-10-CMDiagnosisCodeB97.3 Retrovirusasthecauseofdiseasesclassifiedelsewhere20162017201820192020202120222023Non-Billable/Non-SpecificCodeType1ExcludesHumanimmunodeficiencyvirus[HIV]disease(B20) ICD-10-CMDiagnosisCodeZ21 Asymptomatichumanimmunodeficiencyvirus[HIV]infectionstatus20162017201820192020202120222023Billable/SpecificCodeQuestionableAsAdmissionDxApplicableToHIVpositiveNOSCodeFirstHumanimmunodeficiencyvirus[HIV]diseasecomplicatingpregnancy,childbirthandthepuerperium,ifapplicable(O98.7-)Type1Excludesacquiredimmunodeficiencysyndrome(B20)contactwithhumanimmunodeficiencyvirus[HIV](Z20.6)exposuretohumanimmunodeficiencyvirus[HIV](Z20.6)humanimmunodeficiencyvirus[HIV]disease(B20)inconclusivelaboratoryevidenceofhumanimmunodeficiencyvirus[HIV](R75) ICD-10-CMDiagnosisCodeZ21 Asymptomatichumanimmunodeficiencyvirus[HIV]infectionstatus20162017201820192020202120222023Billable/SpecificCodeQuestionableAsAdmissionDxApplicableToHIVpositiveNOSCodeFirstHumanimmunodeficiencyvirus[HIV]diseasecomplicatingpregnancy,childbirthandthepuerperium,ifapplicable(O98.7-)Type1Excludesacquiredimmunodeficiencysyndrome(B20)contactwithhumanimmunodeficiencyvirus[HIV](Z20.6)exposuretohumanimmunodeficiencyvirus[HIV](Z20.6)humanimmunodeficiencyvirus[HIV]disease(B20)inconclusivelaboratoryevidenceofhumanimmunodeficiencyvirus[HIV](R75) ICD-10-CMDiagnosisCodeL04 Acutelymphadenitis20162017201820192020202120222023Non-Billable/Non-SpecificCodeIncludesabscess(acute)oflymphnodes,exceptmesentericacutelymphadenitis,exceptmesentericType1Excludeschronicorsubacutelymphadenitis,exceptmesenteric(I88.1)enlargedlymphnodes(R59.-)humanimmunodeficiencyvirus[HIV]diseaseresultingingeneralizedlymphadenopathy(B20)lymphadenitisNOS(I88.9)nonspecificmesentericlymphadenitis(I88.0) ApplicableTo:Z83.0 ICD-10-CMDiagnosisCodeZ83.0 Familyhistoryofhumanimmunodeficiencyvirus[HIV]disease20162017201820192020202120222023Billable/SpecificCodePOAExemptApplicableToConditionsclassifiabletoB20 UseAdditional:O98.7,O98.7,D59.31 ICD-10-CMDiagnosisCodeO98.7 Humanimmunodeficiencyvirus[HIV]diseasecomplicatingpregnancy,childbirthandthepuerperium20162017201820192020202120222023Non-Billable/Non-SpecificCodeUseAdditionalcodetoidentifythetypeofHIVdisease:Acquiredimmunedeficiencysyndrome(AIDS)(B20)AsymptomaticHIVstatus(Z21)HIVpositiveNOS(Z21)SymptomaticHIVdisease(B20) ICD-10-CMDiagnosisCodeO98.7 Humanimmunodeficiencyvirus[HIV]diseasecomplicatingpregnancy,childbirthandthepuerperium20162017201820192020202120222023Non-Billable/Non-SpecificCodeUseAdditionalcodetoidentifythetypeofHIVdisease:Acquiredimmunedeficiencysyndrome(AIDS)(B20)AsymptomaticHIVstatus(Z21)HIVpositiveNOS(Z21)SymptomaticHIVdisease(B20) ICD-10-CMDiagnosisCodeD59.31 Infection-associatedhemolytic-uremicsyndrome2023-NewCodeBillable/SpecificCodeApplicableToShigatoxin-producingE.coli[STEC]relatedhemolyticuremicsyndromeTypicalhemolyticuremicsyndromeUseAdditionalcodetoidentifyassociatedinfection,suchas:E.coliinfection(B96.2-)Humanimmunodeficiencyvirus[HIV]disease(B20)Pneumococcalmeningitis(G00.1)Pneumococcalpneumonia(J13)SepsisduetoStreptococcuspneumoniae(A40.3)Shigelladysenteriae(A03.9)Streptococcuspneumoniaeasthecauseofdiseasesclassifiedelsewhere(B95.3) DiagnosisIndexentriescontainingback-referencestoB20: Acquired-seealsoconditionimmunodeficiencysyndromeB20(AIDS)AIDSB20(relatedcomplex)ARCB20(AIDS-relatedcomplex)Dementia(degenerative(primary))(oldage)(persisting)(unspecifiedseverity)(withoutbehavioraldisturbance,psychoticdisturbance,mooddisturbance,andanxiety)F03.90ICD-10-CMDiagnosisCodeF03.90Unspecifieddementia,unspecifiedseverity,withoutbehavioraldisturbance,psychoticdisturbance,mooddisturbance,andanxiety20162017201820192020202120222023-RevisedCodeBillable/SpecificCodeAdultDx(15-124years)ApplicableToDementiaNOSin(dueto)humanimmunodeficiencyvirus(HIV)B20-seealsoDementia,in,diseasesspecifiedelsewherewithbehavioraldisturbanceB20-seealsoDementia,in,diseasesspecifiedelsewhereDisease,diseased-seealsoSyndromeviral,virusB34.9-seealsoDisease,bytypeofvirusICD-10-CMDiagnosisCodeB34.9Viralinfection,unspecified20162017201820192020202120222023Billable/SpecificCodeApplicableToViremiaNOShumanimmunodeficiencyB20(HIV)humanimmunodeficiencyvirusB20(HIV)slimB20(HIV)Encephalitis(chronic)(hemorrhagic)(idiopathic)(nonepidemic)(spurious)(subacute)G04.90ICD-10-CMDiagnosisCodeG04.90Encephalitisandencephalomyelitis,unspecified20162017201820192020202120222023Billable/SpecificCodeApplicableToVentriculitis(cerebral)NOSduetohumanimmunodeficiencyvirusB20(HIV)HIVB20-seealsoHuman,immunodeficiencyvirusHumanimmunodeficiencyvirus(HIV)disease(infection)B20dementiaB20-seealsoDementia,in,diseasesspecifiedelsewherewithbehavioraldisturbanceB20-seealsoDementia,in,diseasesspecifiedelsewhereSlimdiseaseB20(inHIVinfection)Syndrome-seealsoDiseaseHIVinfection,acuteB20 ICD-10-CMCodesAdjacentToB20 B18.9Chronicviralhepatitis,unspecified B19Unspecifiedviralhepatitis B19.0Unspecifiedviralhepatitiswithhepaticcoma B19.1UnspecifiedviralhepatitisB B19.10……withouthepaticcoma B19.11……withhepaticcoma B19.2UnspecifiedviralhepatitisC B19.20……withouthepaticcoma B19.21……withhepaticcoma B19.9Unspecifiedviralhepatitiswithouthepaticcoma B20 Humanimmunodeficiencyvirus[HIV]disease B25Cytomegaloviraldisease B25.0Cytomegaloviralpneumonitis B25.1Cytomegaloviralhepatitis B25.2Cytomegaloviralpancreatitis B25.8Othercytomegaloviraldiseases B25.9Cytomegaloviraldisease,unspecified B26Mumps B26.0Mumpsorchitis B26.1Mumpsmeningitis B26.2Mumpsencephalitis ReimbursementclaimswithadateofserviceonorafterOctober1,2015requiretheuseofICD-10-CMcodes.