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ICD-10-CM 2027 diagnosis code

V78.6XXDPassenger on bus injured in noncollision transport accident in traffic accident, subsequent encounter

✓ Billable / specificPOA exemptRequires 7th character

V78.6XXD is a valid, billable ICD-10-CM code for passenger on bus injured in noncollision transport accident in traffic accident, subsequent encounter. It can be reported on claims for dates of service from October 1, 2026 – September 30, 2027.Short description: Pasngr on bus injured in nonclsn trnsp acc in traf, subs

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 V78.6XXD

V78.6XXD is the ICD-10-CM diagnosis code for passenger on bus injured in noncollision transport accident in traffic accident, subsequent encounter. It belongs to category V78 (bus occupant injured in noncollision transport accident), 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 "D" means subsequent encounter: use it for encounters after active treatment, while the patient is healing or recovering.

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 E816.1 (motor vehicle traffic accident due to loss of control, without collision on the highway, injuring passenger in motor vehicle other than motorcycle).

7th character

Dsubsequent encounter

Other encounter types for V78.6:

Notes that apply from higher levels

Instructions written at a parent level also apply to V78.6XXD.

› From V78 Bus occupant injured in noncollision transport accident
Includes
  • overturning bus NOS
  • overturning bus without collision

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 →
  • E816.1Motor vehicle traffic accident due to loss of control, without collision on the highway, injuring passenger in 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 V78.6XXD

Is V78.6XXD billable?

Yes. V78.6XXD is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).

What does the "D" at the end of V78.6XXD mean?

It is the 7th character for subsequent encounter. Per the official guidelines, use it for encounters after active treatment, while the patient is healing or recovering.

Can V78.6XXD be used as a principal diagnosis?

Yes. The Medicare Code Editor doesn't restrict V78.6XXD as a principal diagnosis.

Is V78.6XXD a CC or MCC?

No. V78.6XXD is neither a CC nor an MCC under MS-DRG v44.0.

What is the ICD-9 code for V78.6XXD?

The CMS General Equivalence Mappings map V78.6XXD to ICD-9-CM E816.1.