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ICD-10-CM · FY 2026 APRIL UPDATE

M23.3

Other meniscus derangements

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
M23.30Other meniscus derangements, unspecified meniscusCategory
M23.300Other meniscus derangements, unspecified lateral meniscus, right kneeBillable
M23.301Other meniscus derangements, unspecified lateral meniscus, left kneeBillable
M23.302Other meniscus derangements, unspecified lateral meniscus, unspecified kneeBillable
M23.303Other meniscus derangements, unspecified medial meniscus, right kneeBillable
M23.304Other meniscus derangements, unspecified medial meniscus, left kneeBillable
M23.305Other meniscus derangements, unspecified medial meniscus, unspecified kneeBillable
M23.306Other meniscus derangements, unspecified meniscus, right kneeBillable
M23.307Other meniscus derangements, unspecified meniscus, left kneeBillable
M23.309Other meniscus derangements, unspecified meniscus, unspecified kneeBillable
M23.31Other meniscus derangements, anterior horn of medial meniscusCategory
M23.311Other meniscus derangements, anterior horn of medial meniscus, right kneeBillable
M23.312Other meniscus derangements, anterior horn of medial meniscus, left kneeBillable
M23.319Other meniscus derangements, anterior horn of medial meniscus, unspecified kneeBillable
M23.32Other meniscus derangements, posterior horn of medial meniscusCategory
M23.321Other meniscus derangements, posterior horn of medial meniscus, right kneeBillable
M23.322Other meniscus derangements, posterior horn of medial meniscus, left kneeBillable
M23.329Other meniscus derangements, posterior horn of medial meniscus, unspecified kneeBillable
M23.33Other meniscus derangements, other medial meniscusCategory
M23.331Other meniscus derangements, other medial meniscus, right kneeBillable
M23.332Other meniscus derangements, other medial meniscus, left kneeBillable
M23.339Other meniscus derangements, other medial meniscus, unspecified kneeBillable
M23.34Other meniscus derangements, anterior horn of lateral meniscusCategory
M23.341Other meniscus derangements, anterior horn of lateral meniscus, right kneeBillable
M23.342Other meniscus derangements, anterior horn of lateral meniscus, left kneeBillable
M23.349Other meniscus derangements, anterior horn of lateral meniscus, unspecified kneeBillable
M23.35Other meniscus derangements, posterior horn of lateral meniscusCategory
M23.351Other meniscus derangements, posterior horn of lateral meniscus, right kneeBillable
M23.352Other meniscus derangements, posterior horn of lateral meniscus, left kneeBillable
M23.359Other meniscus derangements, posterior horn of lateral meniscus, unspecified kneeBillable

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.