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V23.99XA ICD-10-CM Code: Unspecified rider of other motorcycle injured in collision with car, pick-up truck or van in traffic accident, initial encounter

Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.

Official Registry Overview & Definition

Unspecified rider of other motorcycle injured in collision with car, pick-up truck or van in traffic accident, initial encounter is a billable ICD-10-CM diagnosis code (V23.99A).

Official Tabular Instructional Notes

Sequencing, inclusion, and exclusion notes published for V23.99XA in the official ICD-10-CM tabular list.

Includes

Conditions the official ICD-10-CM tabular list includes under this code.

  • electric bicycle
  • e-bike
  • e-bicycle
  • moped
  • motorcycle with sidecar
  • motorized bicycle
  • motor scooter

Excludes1 — Not Coded Here

Conditions generally not reported together with this code (Excludes1) -- an error unless the two conditions are documented as unrelated to each other (ICD-10-CM Official Guidelines, Section I.A.12.a).

Frequently Compared Codes

The official Excludes notes on V23.99XA name these codes. Each comparison page covers when the two can — or must not — be reported together.

Change history

  • FY2023 — 2022-10-01
    Added to the code set
    Unspecified rider of other motorcycle injured in collision with car, pick-up truck or van in traffic accident, initial encounter
    FY2023 changes

Verify Before Coding

  • Principal-diagnosis restriction. External cause of morbidity codes (V, W, X and Y) describe the circumstance that caused an injury, not the condition treated. The Medicare Code Editor rejects them as a principal diagnosis; sequence the injury or condition first and report this code as secondary.

From the code registry, the Medicare Code Editor, and the MS-DRG Definitions Manual. Check it against a full claim.

Relationships & Classification

Clinical classification (AHRQ CCSR):EXT007 — External cause codes: motor vehicle traffic (MVT); initial encounter; EXT020 — External cause codes: intent of injury, accidental/unintentional.

Clinical Classifications Software Refined (CCSR) for ICD-10-CM Diagnoses. Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality.

Contextual Map

Every relationship of V23.99XA in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

Hierarchy

  • V00-Y99 — Chapter 20: External Causes of Morbidity (V00-Y99) (V00-Y99) [Hierarchy]
  • V20-V29 — Motorcycle rider injured in transport accident [Hierarchy]

Clinical classification (CCSR)

  • EXT007 — External cause codes: motor vehicle traffic (MVT); initial encounter [CCSR]
  • EXT020 — External cause codes: intent of injury, accidental/unintentional [CCSR]

Nearest codes (40)

  • V23 — Motorcycle rider injured in collision with car, pick-up truck or van [Sibling]
  • V23.21XS — Unspecified electric (assisted) bicycle rider injured in collision with car, pick-up truck or van in nontraffic accident, sequela [Sibling]
  • V23.29 — Unspecified rider of other motorcycle injured in collision with car, pick-up truck or van in nontraffic accident [Sibling]
  • V23.29XA — Unspecified rider of other motorcycle injured in collision with car, pick-up truck or van in nontraffic accident, initial encounter [Sibling]
  • V23.29XD — Unspecified rider of other motorcycle injured in collision with car, pick-up truck or van in nontraffic accident, subsequent encounter [Sibling]
  • V23.29XS — Unspecified rider of other motorcycle injured in collision with car, pick-up truck or van in nontraffic accident, sequela [Sibling]
  • V23.3 — Person boarding or alighting a motorcycle injured in collision with car, pick-up truck or van [Sibling]
  • V23.31 — Person boarding or alighting an electric (assisted) bicycle injured in collision with car, pick-up truck or van [Sibling]
  • and 32 more

Change history

  • FY2023 — Added to the code set [Change history]

Frequently Asked Questions (FAQ) & Clinical Guidance

Does V23.99XA require a 7th character?

Yes. The appropriate 7th character is to be added to each code from category V23.

Nearest Codes in This Family

Official ICD-10-CM classifications closest to V23.99XA in its code family, with their registry titles.

  • V23.59XA — Other motorcycle passenger injured in collision with car, pick-up truck or van in traffic accident, initial encounter
  • V23.59XD — Other motorcycle passenger injured in collision with car, pick-up truck or van in traffic accident, subsequent encounter
  • V23.59XS — Other motorcycle passenger injured in collision with car, pick-up truck or van in traffic accident, sequela
  • V23.9 — Unspecified motorcycle rider injured in collision with car, pick-up truck or van in traffic accident
  • V23.91 — Unspecified electric (assisted) bicycle rider injured in collision with car, pick-up truck or van in traffic accident
  • V23.91XA — Unspecified electric (assisted) bicycle rider injured in collision with car, pick-up truck or van in traffic accident, initial encounter
  • V23.91XD — Unspecified electric (assisted) bicycle rider injured in collision with car, pick-up truck or van in traffic accident, subsequent encounter
  • V23.91XS — Unspecified electric (assisted) bicycle rider injured in collision with car, pick-up truck or van in traffic accident, sequela
  • V23.99 — Unspecified rider of other motorcycle injured in collision with car, pick-up truck or van in traffic accident
  • V23.99XD — Unspecified rider of other motorcycle injured in collision with car, pick-up truck or van in traffic accident, subsequent encounter

View all codes in the V23 family