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U.S. ICD-10-CM · FY 2027

S85.491D ICD-10-CM Code: Other specified injury of lesser saphenous vein at lower leg level, right leg, subsequent encounter

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

Code definition

Official description

S85.491D

Other specified injury of lesser saphenous vein at lower leg level, right leg, subsequent encounter

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

Classification

Where S85.491D 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 S85

    Injury of blood vessels at lower leg level

  4. 4

    Subcategory S85.491

    Other specified injury of lesser saphenous vein at lower leg level, right leg

  5. 5

    Code S85.491D

    Other specified injury of lesser saphenous vein at lower leg level, right leg, subsequent encounter

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for S85.491D.

Code first

No “code first” instruction is listed for S85.491D.

Use additional code

No “use additional code” instruction is listed for S85.491D.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for S85.491D.

Excludes2

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

No Excludes2 note is listed for S85.491D.

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 S85.491D mean?

S85.491D is the FY 2027 U.S. ICD-10-CM code for “Other specified injury of lesser saphenous vein at lower leg level, right leg, subsequent encounter.”

Is S85.491D a billable or specific ICD-10-CM code?

Yes. In the FY 2027 reference data used on this page, S85.491D 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 S85.491D located in ICD-10-CM?

S85.491D 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 S85, Injury of blood vessels at lower leg level and subcategory S85.491, Other specified injury of lesser saphenous vein at lower leg level, right leg.

What coding notes are listed for S85.491D?

No inclusion terms are listed for S85.491D in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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