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U.S. ICD-10-CM · FY 2027

S83.146S ICD-10-CM Code: Lateral dislocation of proximal end of tibia, unspecified knee, sequela

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

S83.146S

Lateral dislocation of proximal end of tibia, unspecified knee, sequela

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where S83.146S sits

  1. 1

    Chapter 19

    Injury, poisoning and certain other consequences of external causes (S00-T88)

  2. 2

    Section

    Injuries to the knee and lower leg (S80-S89)

  3. 3

    Category S83

    Dislocation and sprain of joints and ligaments of knee

  4. 4

    Subcategory S83.146

    Lateral dislocation of proximal end of tibia, unspecified knee

  5. 5

    Code S83.146S

    Lateral dislocation of proximal end of tibia, unspecified knee, sequela

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for S83.146S.

Code first

No “code first” instruction is listed for S83.146S.

Use additional code

No “use additional code” instruction is listed for S83.146S.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for S83.146S.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for S83.146S.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code S83.146S mean?

S83.146S is the FY 2027 U.S. ICD-10-CM code for “Lateral dislocation of proximal end of tibia, unspecified knee, sequela.”

Is S83.146S a billable or specific ICD-10-CM code?

Yes. In the FY 2027 reference data used on this page, S83.146S has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.

Where is S83.146S located in ICD-10-CM?

S83.146S is listed in Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88), within Injuries to the knee and lower leg (S80-S89) (S80–S89), under category S83, Dislocation and sprain of joints and ligaments of knee and subcategory S83.146, Lateral dislocation of proximal end of tibia, unspecified knee.

What coding notes are listed for S83.146S?

No inclusion terms are listed for S83.146S in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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