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ICD-10-CM · FY 2026 APRIL UPDATE

S63.22

Subluxation of unspecified interphalangeal joint of finger

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
S63.220Subluxation of unspecified interphalangeal joint of right index fingerCategory
S63.220ASubluxation of unspecified interphalangeal joint of right index finger, initial encounterBillable
S63.220DSubluxation of unspecified interphalangeal joint of right index finger, subsequent encounterBillable
S63.220SSubluxation of unspecified interphalangeal joint of right index finger, sequelaBillable
S63.221Subluxation of unspecified interphalangeal joint of left index fingerCategory
S63.221ASubluxation of unspecified interphalangeal joint of left index finger, initial encounterBillable
S63.221DSubluxation of unspecified interphalangeal joint of left index finger, subsequent encounterBillable
S63.221SSubluxation of unspecified interphalangeal joint of left index finger, sequelaBillable
S63.222Subluxation of unspecified interphalangeal joint of right middle fingerCategory
S63.222ASubluxation of unspecified interphalangeal joint of right middle finger, initial encounterBillable
S63.222DSubluxation of unspecified interphalangeal joint of right middle finger, subsequent encounterBillable
S63.222SSubluxation of unspecified interphalangeal joint of right middle finger, sequelaBillable
S63.223Subluxation of unspecified interphalangeal joint of left middle fingerCategory
S63.223ASubluxation of unspecified interphalangeal joint of left middle finger, initial encounterBillable
S63.223DSubluxation of unspecified interphalangeal joint of left middle finger, subsequent encounterBillable
S63.223SSubluxation of unspecified interphalangeal joint of left middle finger, sequelaBillable
S63.224Subluxation of unspecified interphalangeal joint of right ring fingerCategory
S63.224ASubluxation of unspecified interphalangeal joint of right ring finger, initial encounterBillable
S63.224DSubluxation of unspecified interphalangeal joint of right ring finger, subsequent encounterBillable
S63.224SSubluxation of unspecified interphalangeal joint of right ring finger, sequelaBillable
S63.225Subluxation of unspecified interphalangeal joint of left ring fingerCategory
S63.225ASubluxation of unspecified interphalangeal joint of left ring finger, initial encounterBillable
S63.225DSubluxation of unspecified interphalangeal joint of left ring finger, subsequent encounterBillable
S63.225SSubluxation of unspecified interphalangeal joint of left ring finger, sequelaBillable
S63.226Subluxation of unspecified interphalangeal joint of right little fingerCategory
S63.226ASubluxation of unspecified interphalangeal joint of right little finger, initial encounterBillable
S63.226DSubluxation of unspecified interphalangeal joint of right little finger, subsequent encounterBillable
S63.226SSubluxation of unspecified interphalangeal joint of right little finger, sequelaBillable
S63.227Subluxation of unspecified interphalangeal joint of left little fingerCategory
S63.227ASubluxation of unspecified interphalangeal joint of left little finger, initial 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.

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