{"code":"T66-T78","type":"block","title":"Other and unspecified effects of external causes","codeAlso":[", if applicable, place of occurrence, such as:","highway rest stop (Y92.523)","school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-)","service areas as the place of occurrence of the external cause (Y92.52-)","single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-)","transport vehicle as the place of occurrence of the external cause (Y92.81-)"],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":[],"isBillable":false,"sibling_codes":["T66","T67","T68","T69","T70","T71","T73","T74","T75","T76","T78","T67.0","T67.1","T67.2","T67.3","T67.4","T67.5","T67.6","T67.7","T67.8","T67.9","T69.0","T69.011","T69.011A","T69.011D","T69.011S","T69.012","T69.012A","T69.012D","T69.012S","T69.019","T69.019A","T69.019D","T69.019S","T69.021","T69.021A","T69.021D","T69.021S","T69.022","T69.022A","T69.022D","T69.022S","T69.029","T69.029A","T69.029D","T69.029S","T69.1","T69.8","T69.9","T70.0","T70.1","T70.2","T70.3","T70.4","T70.8","T70.9","T71.1","T71.111","T71.111A","T71.111D","T71.111S","T71.112","T71.112A","T71.112D","T71.112S","T71.113","T71.113A","T71.113D","T71.113S","T71.114","T71.114A","T71.114D","T71.114S","T71.121","T71.121A","T71.121D","T71.121S","T71.122","T71.122A","T71.122D","T71.122S","T71.123","T71.123A","T71.123D","T71.123S","T71.124","T71.124A","T71.124D","T71.124S","T71.131","T71.131A","T71.131D","T71.131S","T71.132","T71.132A","T71.132D","T71.132S","T71.133","T71.133A","T71.133D","T71.133S","T71.134","T71.134A","T71.134D","T71.134S","T71.141","T71.141A","T71.141D","T71.141S","T71.143","T71.143A","T71.143D","T71.143S","T71.144","T71.144A","T71.144D","T71.144S","T71.151","T71.151A","T71.151D","T71.151S","T71.152","T71.152A","T71.152D","T71.152S","T71.153","T71.153A","T71.153D","T71.153S","T71.154","T71.154A","T71.154D","T71.154S","T71.161","T71.161A","T71.161D","T71.161S","T71.162","T71.162A","T71.162D","T71.162S","T71.163","T71.163A","T71.163D","T71.163S","T71.164","T71.164A","T71.164D","T71.164S","T71.191","T71.191A","T71.191D","T71.191S","T71.192","T71.192A","T71.192D","T71.192S","T71.193","T71.193A","T71.193D","T71.193S","T71.194","T71.194A","T71.194D","T71.194S","T71.2","T71.221","T71.221A","T71.221D","T71.221S","T71.222","T71.222A","T71.222D","T71.222S","T71.223","T71.223A","T71.223D","T71.223S","T71.224","T71.224A","T71.224D","T71.224S","T71.231","T71.231A","T71.231D","T71.231S","T71.232","T71.232A","T71.232D","T71.232S","T71.233","T71.233A","T71.233D","T71.233S","T71.234","T71.234A","T71.234D","T71.234S","T71.9","T73.0","T73.1"],"inclusionTerms":[],"sibling_titles":{"code":"T73.1","title":"Deprivation of water","isBillable":false},"useAdditionalCode":[],"clinicalDefinition":"Other and unspecified effects of external causes (T66-T78) is a non-billable ICD-10-CM category code (T66-T78). A more specific billable subcode must be selected for claims submission. Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.","officialDefinition":"Other and unspecified effects of external causes (T66-T78) is a non-billable ICD-10-CM category code (T66-T78). A more specific billable subcode must be selected for claims submission. Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-).","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":[{"code":"T66","title":"Radiation sickness, unspecified","description":"Radiation sickness, unspecified is a non-billable ICD-10-CM category code (T66). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): specified adverse effects of radiation, such as:; burns (T20-T31); leukemia (C91-C95); radiation gastroenteritis and colitis (K52.0); radiation pneumonitis (J70.0); radiation related disorders of the skin and subcutaneous tissue (L55-L59); sunburn (L55.-). Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to code T66.","isBillable":false,"slug":"t66-radiation-sickness-unspecified"},{"code":"T67","title":"Effects of heat and light","description":"Effects of heat and light is a non-billable ICD-10-CM category code (T67). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): erythema [dermatitis] ab igne (L59.0); malignant hyperpyrexia due to anesthesia (T88.3); radiation-related disorders of the skin and subcutaneous tissue (L55-L59). Excludes2 (not included here): burns (T20-T31); sunburn (L55.-); sweat disorder due to heat (L74-L75). Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to each code from category T67.","isBillable":false,"slug":"t67-effects-of-heat-and-light"},{"code":"T68","title":"Hypothermia","description":"Hypothermia is a non-billable ICD-10-CM category code (T68). A more specific billable subcode must be selected for claims submission. Inclusion terms: Accidental hypothermia; Hypothermia NOS. Excludes1 (not coded here): hypothermia following anesthesia (T88.51); hypothermia not associated with low environmental temperature (R68.0); hypothermia of newborn (P80.-). Excludes2 (not included here): frostbite (T33-T34). Use additional code: code to identify source of exposure:; Exposure to excessive cold of man-made origin (W93); Exposure to excessive cold of natural origin (X31). Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to code T68.","isBillable":false,"slug":"t68-hypothermia"},{"code":"T69","title":"Other effects of reduced temperature","description":"Other effects of reduced temperature is a non-billable ICD-10-CM category code (T69). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): frostbite (T33-T34). Use additional code: code to identify source of exposure:; Exposure to excessive cold of man-made origin (W93); Exposure to excessive cold of natural origin (X31). Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to each code from category T69.","isBillable":false,"slug":"t69-other-effects-of-reduced-temperature"},{"code":"T70","title":"Effects of air pressure and water pressure","description":"Effects of air pressure and water pressure is a non-billable ICD-10-CM category code (T70). A more specific billable subcode must be selected for claims submission. Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to each code from category T70.","isBillable":false,"slug":"t70-effects-of-air-pressure-and-water-pressure"},{"code":"T71","title":"Asphyxiation","description":"Asphyxiation is a non-billable ICD-10-CM category code (T71). A more specific billable subcode must be selected for claims submission. Inclusion terms: Mechanical suffocation; Traumatic suffocation. Excludes1 (not coded here): acute respiratory distress (syndrome) (J80); anoxia due to high altitude (T70.2); asphyxia NOS (R09.01); asphyxia from carbon monoxide (T58.-); asphyxia from inhalation of food or foreign body (T17.-); asphyxia from other gases, fumes and vapors (T59.-); respiratory distress (syndrome) in newborn (P22.-). Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to each code from category T71.","isBillable":false,"slug":"t71-asphyxiation"},{"code":"T73","title":"Effects of other deprivation","description":"Effects of other deprivation is a non-billable ICD-10-CM category code (T73). A more specific billable subcode must be selected for claims submission. Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to each code from category T73.","isBillable":false,"slug":"t73-effects-of-other-deprivation"},{"code":"T74","title":"Adult and child abuse, neglect and other maltreatment, confirmed","description":"Adult and child abuse, neglect and other maltreatment, confirmed is a non-billable ICD-10-CM category code (T74). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): abuse and maltreatment in pregnancy (O9A.3-, O9A.4-, O9A.5-); adult and child maltreatment, suspected (T76.-). Use additional code: code, if applicable, to identify any associated current injury; external cause code to identify perpetrator, if known (Y07.-). Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to each code from category T74.","isBillable":false,"slug":"t74-adult-and-child-abuse-neglect-and-other-maltreatment-confirmed"},{"code":"T75","title":"Other and unspecified effects of other external causes","description":"Other and unspecified effects of other external causes is a non-billable ICD-10-CM category code (T75). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): adverse effects NEC (T78.-). Excludes2 (not included here): burns (electric) (T20-T31). Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to each code from category T75.","isBillable":false,"slug":"t75-other-and-unspecified-effects-of-other-external-causes"},{"code":"T76","title":"Adult and child abuse, neglect and other maltreatment, suspected","description":"Adult and child abuse, neglect and other maltreatment, suspected is a non-billable ICD-10-CM category code (T76). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): adult and child maltreatment, confirmed (T74.-); suspected abuse and maltreatment in pregnancy (O9A.3-, O9A.4-, O9A.5-); suspected adult physical abuse, ruled out (Z04.71); suspected adult sexual abuse, ruled out (Z04.41); suspected child physical abuse, ruled out (Z04.72); suspected child sexual abuse, ruled out (Z04.42). Use additional code: code, if applicable, to identify any associated current injury. Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to each code from category T76.","isBillable":false,"slug":"t76-adult-and-child-abuse-neglect-and-other-maltreatment-suspected"},{"code":"T78","title":"Adverse effects, not elsewhere classified","description":"Adverse effects, not elsewhere classified is a non-billable ICD-10-CM category code (T78). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): complications of surgical and medical care NEC (T80-T88). Code also: , if applicable, place of occurrence, such as:; highway rest stop (Y92.523); school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-); service areas as the place of occurrence of the external cause (Y92.52-); single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-); transport vehicle as the place of occurrence of the external cause (Y92.81-). 7th character: The appropriate 7th character is to be added to each code from category T78.","isBillable":false,"slug":"t78-adverse-effects-not-elsewhere-classified"}],"hierarchy":[],"relatedCodes":[],"relevantCPTCodes":[],"documentationTips":[],"caseStudies":[],"description":"","overview":""}