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U.S. ICD-10-CM · FY 2027

S13.150D ICD-10-CM Code: Subluxation of C4/C5 cervical vertebrae, 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

S13.150D

Subluxation of C4/C5 cervical vertebrae, subsequent encounter

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

Classification

Where S13.150D sits

  1. 1

    Chapter 19

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

  2. 2

    Section

    Injuries to the neck (S10-S19)

  3. 3

    Category S13

    Dislocation and sprain of joints and ligaments at neck level

  4. 4

    Subcategory S13.150

    Subluxation of C4/C5 cervical vertebrae

  5. 5

    Code S13.150D

    Subluxation of C4/C5 cervical vertebrae, subsequent encounter

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for S13.150D.

Code first

No “code first” instruction is listed for S13.150D.

Use additional code

No “use additional code” instruction is listed for S13.150D.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for S13.150D.

Excludes2

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

No Excludes2 note is listed for S13.150D.

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 S13.150D mean?

S13.150D is the FY 2027 U.S. ICD-10-CM code for “Subluxation of C4/C5 cervical vertebrae, subsequent encounter.”

Is S13.150D a billable or specific ICD-10-CM code?

Yes. In the FY 2027 reference data used on this page, S13.150D 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 S13.150D located in ICD-10-CM?

S13.150D is listed in Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88), within Injuries to the neck (S10-S19) (S10–S19), under category S13, Dislocation and sprain of joints and ligaments at neck level and subcategory S13.150, Subluxation of C4/C5 cervical vertebrae.

What coding notes are listed for S13.150D?

No inclusion terms are listed for S13.150D in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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