ICD-10-CM > S00-T88 > T20-T25 > T23 > T23.3 T23.3 Burn of third degree of wrist and hand Non-Billable/Non-Specific Use Additional external cause code to identify the source, place and intent of the burn (X00-X19, X75-X77, X96-X98, Y92) Codes T23.30Burn of third degree of hand, unspecified siteT23.301Burn of third degree of right hand, unspecified siteT23.301A..., initial encounterT23.301D..., subsequent encounterT23.301S..., sequelaT23.302Burn of third degree of left hand, unspecified siteT23.302A..., initial encounterT23.302D..., subsequent encounterT23.302S..., sequelaT23.309Burn of third degree of unspecified hand, unspecified siteT23.309A..., initial encounterT23.309D..., subsequent encounterT23.309S..., sequelaT23.31Burn of third degree of thumb (nail)T23.311Burn of third degree of right thumb (nail)T23.311A..., initial encounterT23.311D..., subsequent encounterT23.311S..., sequelaT23.312Burn of third degree of left thumb (nail)T23.312A..., initial encounterT23.312D..., subsequent encounterT23.312S..., sequelaT23.319Burn of third degree of unspecified thumb (nail)T23.319A..., initial encounterT23.319D..., subsequent encounterT23.319S..., sequelaT23.32Burn of third degree of single finger (nail) except thumbT23.321Burn of third degree of single right finger (nail) except thumbT23.321A..., initial encounterT23.321D..., subsequent encounterT23.321S..., sequelaT23.322Burn of third degree of single left finger (nail) except thumbT23.322A..., initial encounterT23.322D..., subsequent encounterT23.322S..., sequelaT23.329Burn of third degree of unspecified single finger (nail) except thumbT23.329A..., initial encounterT23.329D..., subsequent encounterT23.329S..., sequelaT23.33Burn of third degree of multiple fingers (nail), not including thumbT23.331Burn of third degree of multiple right fingers (nail), not including thumbT23.331A..., initial encounterT23.331D..., subsequent encounterT23.331S..., sequelaT23.332Burn of third degree of multiple left fingers (nail), not including thumbT23.332A..., initial encounterT23.332D..., subsequent encounterT23.332S..., sequelaT23.339Burn of third degree of unspecified multiple fingers (nail), not including thumbT23.339A..., initial encounterT23.339D..., subsequent encounterT23.339S..., sequelaT23.34Burn of third degree of multiple fingers (nail), including thumbT23.341Burn of third degree of multiple right fingers (nail), including thumbT23.341A..., initial encounterT23.341D..., subsequent encounterT23.341S..., sequelaT23.342Burn of third degree of multiple left fingers (nail), including thumbT23.342A..., initial encounterT23.342D..., subsequent encounterT23.342S..., sequelaT23.349Burn of third degree of unspecified multiple fingers (nail), including thumbT23.349A..., initial encounterT23.349D..., subsequent encounterT23.349S..., sequelaT23.35Burn of third degree of palmT23.351Burn of third degree of right palmT23.351A..., initial encounterT23.351D..., subsequent encounterT23.351S..., sequelaT23.352Burn of third degree of left palmT23.352A..., initial encounterT23.352D..., subsequent encounterT23.352S..., sequelaT23.359Burn of third degree of unspecified palmT23.359A..., initial encounterT23.359D..., subsequent encounterT23.359S..., sequelaT23.36Burn of third degree of back of handT23.361Burn of third degree of back of right handT23.361A..., initial encounterT23.361D..., subsequent encounterT23.361S..., sequelaT23.362Burn of third degree of back of left handT23.362A..., initial encounterT23.362D..., subsequent encounterT23.362S..., sequelaT23.369Burn of third degree of back of unspecified handT23.369A..., initial encounterT23.369D..., subsequent encounterT23.369S..., sequelaT23.37Burn of third degree of wristT23.371Burn of third degree of right wristT23.371A..., initial encounterT23.371D..., subsequent encounterT23.371S..., sequelaT23.372Burn of third degree of left wristT23.372A..., initial encounterT23.372D..., subsequent encounterT23.372S..., sequelaT23.379Burn of third degree of unspecified wristT23.379A..., initial encounterT23.379D..., subsequent encounterT23.379S..., sequelaT23.39Burn of third degree of multiple sites of wrist and handT23.391Burn of third degree of multiple sites of right wrist and handT23.391A..., initial encounterT23.391D..., subsequent encounterT23.391S..., sequelaT23.392Burn of third degree of multiple sites of left wrist and handT23.392A..., initial encounterT23.392D..., subsequent encounterT23.392S..., sequelaT23.399Burn of third degree of multiple sites of unspecified wrist and handT23.399A..., initial encounterT23.399D..., subsequent encounterT23.399S..., sequela