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ICD-10-CM 2027 diagnosis code

V56.4XXSPerson boarding or alighting a pick-up truck or van injured in collision with other nonmotor vehicle, sequela

✓ Billable / specificPOA exemptRequires 7th character

V56.4XXS is a valid, billable ICD-10-CM code for person boarding or alighting a pick-up truck or van injured in collision with other nonmotor vehicle, sequela. It can be reported on claims for dates of service from October 1, 2026 – September 30, 2027.Short description: Prsn brd/alit pk-up/van inj in clsn w nonmtr vehicle, sqla

Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About V56.4XXS

V56.4XXS is the ICD-10-CM diagnosis code for person boarding or alighting a pick-up truck or van injured in collision with other nonmotor vehicle, sequela. It belongs to category V56 (occupant of pick-up truck or van injured in collision with other nonmotor vehicle), block V50-V59 (occupant of pick-up truck or van injured in transport accident) and chapter 20 (external causes of morbidity). It is billable, so it can be reported on its own for dates of service from October 1, 2026 through September 30, 2027.

The 7th character "S" means sequela: use it for complications or conditions that arise as a direct result of the original condition.

It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.

It is exempt from present-on-admission (POA) reporting, so no POA indicator is required.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Before ICD-10, this condition was coded in ICD-9-CM as E929.0 (late effects of motor vehicle accident).

7th character

Ssequela

Other encounter types for V56.4:

Notes that apply from higher levels

Instructions written at a parent level also apply to V56.4XXS.

› From V56 Occupant of pick-up truck or van injured in collision with other nonmotor vehicle
Includes
  • collision with animal-drawn vehicle, animal being ridden, streetcar

Broader instructions also apply from V50-V59 Occupant of pick-up truck or van injured in transport accident and Chapter 20: External causes of morbidity.

ICD-9-CM equivalent

Converter →
  • E929.0Late effects of motor vehicle accidentapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about V56.4XXS

Is V56.4XXS billable?

Yes. V56.4XXS is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).

What does the "S" at the end of V56.4XXS mean?

It is the 7th character for sequela. Per the official guidelines, use it for complications or conditions that arise as a direct result of the original condition.

Can V56.4XXS be used as a principal diagnosis?

Yes. The Medicare Code Editor doesn't restrict V56.4XXS as a principal diagnosis.

Is V56.4XXS a CC or MCC?

No. V56.4XXS is neither a CC nor an MCC under MS-DRG v44.0.

What is the ICD-9 code for V56.4XXS?

The CMS General Equivalence Mappings map V56.4XXS to ICD-9-CM E929.0.