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U.S. ICD-10-CM · FY 2027

S45.911A ICD-10-CM Code: Laceration of unspecified blood vessel at shoulder and upper arm level, right arm, initial 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

S45.911A

Laceration of unspecified blood vessel at shoulder and upper arm level, right arm, initial encounter

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

Classification

Where S45.911A sits

  1. 1

    Chapter 19

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

  2. 2

    Section

    Injuries to the shoulder and upper arm (S40-S49)

  3. 3

    Category S45

    Injury of blood vessels at shoulder and upper arm level

  4. 4

    Subcategory S45.911

    Laceration of unspecified blood vessel at shoulder and upper arm level, right arm

  5. 5

    Code S45.911A

    Laceration of unspecified blood vessel at shoulder and upper arm level, right arm, initial encounter

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for S45.911A.

Code first

No “code first” instruction is listed for S45.911A.

Use additional code

No “use additional code” instruction is listed for S45.911A.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for S45.911A.

Excludes2

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

No Excludes2 note is listed for S45.911A.

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 S45.911A mean?

S45.911A is the FY 2027 U.S. ICD-10-CM code for “Laceration of unspecified blood vessel at shoulder and upper arm level, right arm, initial encounter.”

Is S45.911A a billable or specific ICD-10-CM code?

Yes. In the FY 2027 reference data used on this page, S45.911A 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 S45.911A located in ICD-10-CM?

S45.911A is listed in Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88), within Injuries to the shoulder and upper arm (S40-S49) (S40–S49), under category S45, Injury of blood vessels at shoulder and upper arm level and subcategory S45.911, Laceration of unspecified blood vessel at shoulder and upper arm level, right arm.

What coding notes are listed for S45.911A?

No inclusion terms are listed for S45.911A in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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