2027 ICD-10-CM Diagnosis Code T07Unspecified multiple injuries

ICD-10-CM Codes›S00–T88›T07›T07

ICD-10-CM T07
CMSSource: CMS FY 2027 ICD-10-CM dataset · Effective Oct 1, 2026 – Sep 30, 2027

T07 is a non-billable ICD-10-CM category code for unspecified multiple injuries, so it cannot be submitted on claims. Use a more specific code from this category instead, such as T07.XXXA, T07.XXXD, and T07.XXXS. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Other unspecified injury.

Code Identity

ICD-10-CM Code
T07
Billable Status
No — Non-Billable Category
Code Describes
Unspecified multiple injuries
Short Description
Unspecified multiple injuries
Same as the full description in the CMS dataset.
Chapter
T07
Injuries involving multiple body regions

Code Classification

ChapterS00–T88Injury, poisoning and certain other consequences of external causes
SectionT07Injuries involving multiple body regions
CategoryT07Unspecified multiple injuries
This CodeT07Unspecified multiple injuries

Coding GuidelinesGuidance

The appropriate 7th character is to be added to each code from block Unspecified multiple injuries (T07). Use the following options for the applicable episode of care:

  • A - initial encounter
  • D - subsequent encounter
  • S - sequela

Source: ICD-10-CM Official Guidelines for Coding and Reporting, FY 2027, published by CMS and the National Center for Health Statistics.

Instructional NotesGuidance

Instructions from the official ICD-10-CM Tabular List that apply to T07: its own notes plus those printed at block T07 and Chapter 19. A note printed at a category, block or chapter applies to every code under it.

Excludes1

Not coded here: the excluded code is never reported together with this one, unless the two conditions are unrelated.

On T07 itself
From Block T07 Injuries involving multiple body regions applies to 3 codes

Excludes2

Not included here: the excluded condition is not part of this code, but a patient may have both, so both codes may be reported.

From Chapter 19 (S00-T88) Injury, poisoning and certain other consequences of external causes applies to 41,187 codes

Use Additional Code

Add a second code, after this one, to fully describe the condition.

From Chapter 19 (S00-T88) Injury, poisoning and certain other consequences of external causes applies to 41,187 codes
  • code to identify any retained foreign body, if applicable (Z18.-)

Notes

General instructions on how these codes are used.

From Chapter 19 (S00-T88) Injury, poisoning and certain other consequences of external causes applies to 41,187 codes
  • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
  • The chapter uses the S-section for coding different types of injuries related to single body regions and the T-section to cover injuries to unspecified body regions as well as poisoning and certain other consequences of external causes.

7th Character

Every code in the category takes a 7th character from the listed values, with the placeholder X filling any empty positions before it.

  • The appropriate 7th character is to be added to code T07
Values for category T07 Encounter: Initial, Subsequent, Sequela
  • Ainitial encounter
  • Dsubsequent encounter
  • Ssequela

Source: CMS ICD-10-CM Tabular List. How to read instructional notes.

Referenced in Other NotesGuidance

Instructional notes printed at other codes that name T07, its category, or a range that includes it.

Excludes1 1

These codes carry an Excludes1 note naming T07: they are not reported together with it, unless the two conditions are unrelated.

  • T14 Injury of unspecified body region
    multiple unspecified injuries (T07)

Index to Diseases and InjuriesGuidance

Alphabetical index entries that point to this code.

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR INJ027
Other unspecified injury
Default principal diagnosis: inpatient Yes · outpatient Yes

Patient EducationClinical

Wounds and Injuries

An injury is damage to your body. It is a general term that refers to harm caused by accidents, falls, hits, weapons, and more. In the U.S., millions of people injure themselves every year. These injuries range from minor to life-threatening.

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2026No changes
FY 2027CurrentCurrent code set, no changesEffective October 1, 2026 through September 30, 2027.

Questions About T07Overview

What is the ICD-10 code for unspecified multiple injuries?

T07 is the ICD-10-CM category for unspecified multiple injuries, but it is a non-billable header: claims need a more specific code from this category, listed on this page.

Is T07 (Unspecified multiple injuries) a billable code?

No. This is a category header that groups the codes for unspecified multiple injuries, and headers cannot be submitted on claims. Claims for unspecified multiple injuries need a more specific code from this category, such as T07.XXXA, T07.XXXD, and T07.XXXS.

Can T07 be reported with T14.90?

Not as a rule. The Excludes1 note on T07 lists "injury NOS (T14.90)". An Excludes1 note means the excluded code is never reported together with this one; the only exception is when the two conditions are unrelated to each other (Official Guidelines, Section I.A.12.a).