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ICD-10-CM · FY 2026 APRIL UPDATE

S83.5

Sprain of cruciate ligament of knee

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
S83.50Sprain of unspecified cruciate ligament of kneeCategory
S83.501Sprain of unspecified cruciate ligament of right kneeCategory
S83.501ASprain of unspecified cruciate ligament of right knee, initial encounterBillable
S83.501DSprain of unspecified cruciate ligament of right knee, subsequent encounterBillable
S83.501SSprain of unspecified cruciate ligament of right knee, sequelaBillable
S83.502Sprain of unspecified cruciate ligament of left kneeCategory
S83.502ASprain of unspecified cruciate ligament of left knee, initial encounterBillable
S83.502DSprain of unspecified cruciate ligament of left knee, subsequent encounterBillable
S83.502SSprain of unspecified cruciate ligament of left knee, sequelaBillable
S83.509Sprain of unspecified cruciate ligament of unspecified kneeCategory
S83.509ASprain of unspecified cruciate ligament of unspecified knee, initial encounterBillable
S83.509DSprain of unspecified cruciate ligament of unspecified knee, subsequent encounterBillable
S83.509SSprain of unspecified cruciate ligament of unspecified knee, sequelaBillable
S83.51Sprain of anterior cruciate ligament of kneeCategory
S83.511Sprain of anterior cruciate ligament of right kneeCategory
S83.511ASprain of anterior cruciate ligament of right knee, initial encounterBillable
S83.511DSprain of anterior cruciate ligament of right knee, subsequent encounterBillable
S83.511SSprain of anterior cruciate ligament of right knee, sequelaBillable
S83.512Sprain of anterior cruciate ligament of left kneeCategory
S83.512ASprain of anterior cruciate ligament of left knee, initial encounterBillable
S83.512DSprain of anterior cruciate ligament of left knee, subsequent encounterBillable
S83.512SSprain of anterior cruciate ligament of left knee, sequelaBillable
S83.519Sprain of anterior cruciate ligament of unspecified kneeCategory
S83.519ASprain of anterior cruciate ligament of unspecified knee, initial encounterBillable
S83.519DSprain of anterior cruciate ligament of unspecified knee, subsequent encounterBillable
S83.519SSprain of anterior cruciate ligament of unspecified knee, sequelaBillable
S83.52Sprain of posterior cruciate ligament of kneeCategory
S83.521Sprain of posterior cruciate ligament of right kneeCategory
S83.521ASprain of posterior cruciate ligament of right knee, initial encounterBillable
S83.521DSprain of posterior cruciate ligament of right knee, 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.