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ICD-10-CM 2027 diagnosis code

V79.3XXABus occupant (driver) (passenger) injured in unspecified nontraffic accident, initial encounter

✓ Billable / specificPOA exemptRequires 7th character

V79.3XXA is a valid, billable ICD-10-CM code for bus occupant (driver) (passenger) injured in unspecified nontraffic accident, initial encounter. It can be reported on claims for dates of service from October 1, 2026 – September 30, 2027.Short description: Bus occupant (driver) injured in unsp nontraf, init

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 V79.3XXA

V79.3XXA is the ICD-10-CM diagnosis code for bus occupant (driver) (passenger) injured in unspecified nontraffic accident, initial encounter. It belongs to category V79 (bus occupant injured in other and unspecified transport accidents), block V70-V79 (bus occupant 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 "A" means initial encounter: use it while the patient is receiving active treatment for the 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 E825.0 (other motor vehicle nontraffic accident of other and unspecified nature injuring driver of motor vehicle other than motorcycle).

7th character

Ainitial encounter

Other encounter types for V79.3:

Notes that apply from higher levels

Instructions written at a parent level also apply to V79.3XXA.

Broader instructions also apply from V70-V79 Bus occupant injured in transport accident and Chapter 20: External causes of morbidity.

ICD-9-CM equivalent

Converter →
  • E825.0Other motor vehicle nontraffic accident of other and unspecified nature injuring driver of motor vehicle other than motorcycleapproximate

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 V79.3XXA

Is V79.3XXA billable?

Yes. V79.3XXA is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).

What does the "A" at the end of V79.3XXA mean?

It is the 7th character for initial encounter. Per the official guidelines, use it while the patient is receiving active treatment for the condition.

Can V79.3XXA be used as a principal diagnosis?

Yes. The Medicare Code Editor doesn't restrict V79.3XXA as a principal diagnosis.

Is V79.3XXA a CC or MCC?

No. V79.3XXA is neither a CC nor an MCC under MS-DRG v44.0.

What is the ICD-9 code for V79.3XXA?

The CMS General Equivalence Mappings map V79.3XXA to ICD-9-CM E825.0.