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ICD-10-CM · FY 2026 APRIL UPDATE

T23.2

Burn of second degree of wrist and hand

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
T23.20Burn of second degree of hand, unspecified siteCategory
T23.201Burn of second degree of right hand, unspecified siteCategory
T23.201ABurn of second degree of right hand, unspecified site, initial encounterBillable
T23.201DBurn of second degree of right hand, unspecified site, subsequent encounterBillable
T23.201SBurn of second degree of right hand, unspecified site, sequelaBillable
T23.202Burn of second degree of left hand, unspecified siteCategory
T23.202ABurn of second degree of left hand, unspecified site, initial encounterBillable
T23.202DBurn of second degree of left hand, unspecified site, subsequent encounterBillable
T23.202SBurn of second degree of left hand, unspecified site, sequelaBillable
T23.209Burn of second degree of unspecified hand, unspecified siteCategory
T23.209ABurn of second degree of unspecified hand, unspecified site, initial encounterBillable
T23.209DBurn of second degree of unspecified hand, unspecified site, subsequent encounterBillable
T23.209SBurn of second degree of unspecified hand, unspecified site, sequelaBillable
T23.21Burn of second degree of thumb (nail)Category
T23.211Burn of second degree of right thumb (nail)Category
T23.211ABurn of second degree of right thumb (nail), initial encounterBillable
T23.211DBurn of second degree of right thumb (nail), subsequent encounterBillable
T23.211SBurn of second degree of right thumb (nail), sequelaBillable
T23.212Burn of second degree of left thumb (nail)Category
T23.212ABurn of second degree of left thumb (nail), initial encounterBillable
T23.212DBurn of second degree of left thumb (nail), subsequent encounterBillable
T23.212SBurn of second degree of left thumb (nail), sequelaBillable
T23.219Burn of second degree of unspecified thumb (nail)Category
T23.219ABurn of second degree of unspecified thumb (nail), initial encounterBillable
T23.219DBurn of second degree of unspecified thumb (nail), subsequent encounterBillable
T23.219SBurn of second degree of unspecified thumb (nail), sequelaBillable
T23.22Burn of second degree of single finger (nail) except thumbCategory
T23.221Burn of second degree of single right finger (nail) except thumbCategory
T23.221ABurn of second degree of single right finger (nail) except thumb, initial encounterBillable
T23.221DBurn of second degree of single right finger (nail) except thumb, subsequent encounterBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.