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ICD-10-CM · FY 2026 APRIL UPDATE

S61.0

Open wound of thumb without damage to nail

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
S61.00Unspecified open wound of thumb without damage to nailCategory
S61.001Unspecified open wound of right thumb without damage to nailCategory
S61.001AUnspecified open wound of right thumb without damage to nail, initial encounterBillable
S61.001DUnspecified open wound of right thumb without damage to nail, subsequent encounterBillable
S61.001SUnspecified open wound of right thumb without damage to nail, sequelaBillable
S61.002Unspecified open wound of left thumb without damage to nailCategory
S61.002AUnspecified open wound of left thumb without damage to nail, initial encounterBillable
S61.002DUnspecified open wound of left thumb without damage to nail, subsequent encounterBillable
S61.002SUnspecified open wound of left thumb without damage to nail, sequelaBillable
S61.009Unspecified open wound of unspecified thumb without damage to nailCategory
S61.009AUnspecified open wound of unspecified thumb without damage to nail, initial encounterBillable
S61.009DUnspecified open wound of unspecified thumb without damage to nail, subsequent encounterBillable
S61.009SUnspecified open wound of unspecified thumb without damage to nail, sequelaBillable
S61.01Laceration without foreign body of thumb without damage to nailCategory
S61.011Laceration without foreign body of right thumb without damage to nailCategory
S61.011ALaceration without foreign body of right thumb without damage to nail, initial encounterBillable
S61.011DLaceration without foreign body of right thumb without damage to nail, subsequent encounterBillable
S61.011SLaceration without foreign body of right thumb without damage to nail, sequelaBillable
S61.012Laceration without foreign body of left thumb without damage to nailCategory
S61.012ALaceration without foreign body of left thumb without damage to nail, initial encounterBillable
S61.012DLaceration without foreign body of left thumb without damage to nail, subsequent encounterBillable
S61.012SLaceration without foreign body of left thumb without damage to nail, sequelaBillable
S61.019Laceration without foreign body of unspecified thumb without damage to nailCategory
S61.019ALaceration without foreign body of unspecified thumb without damage to nail, initial encounterBillable
S61.019DLaceration without foreign body of unspecified thumb without damage to nail, subsequent encounterBillable
S61.019SLaceration without foreign body of unspecified thumb without damage to nail, sequelaBillable
S61.02Laceration with foreign body of thumb without damage to nailCategory
S61.021Laceration with foreign body of right thumb without damage to nailCategory
S61.021ALaceration with foreign body of right thumb without damage to nail, initial encounterBillable
S61.021DLaceration with foreign body of right thumb without damage to nail, 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.