T74.91XS — Unspecified adult maltreatment, confirmed, sequela
Is T74.91XS billable?
Yes, but T74.91XS is an unspecified code. T74.91XS is a valid, billable ICD-10-CM code for encounters from October 1, 2026 through September 30, 2027. However, T74.91XS is an unspecified or catch-all code. Payers apply additional scrutiny to unspecified codes and many deny them when the medical record supports a more specific option, so check the documentation before selecting T74.91XS — the more specific alternatives are listed below.
More specific alternatives
- T74.01XSAdult neglect or abandonment, confirmed, sequela
- T74.11XSAdult physical abuse, confirmed, sequela
- T74.21XSAdult sexual abuse, confirmed, sequela
- T74.31XSAdult psychological abuse, confirmed, sequela
- T74.4XXSShaken infant syndrome, sequela
- T74.51XSAdult forced sexual exploitation, confirmed, sequela
- T74.61XSAdult forced labor exploitation, confirmed, sequela
- T74.A1XSAdult financial abuse, confirmed, sequela
T74.91XS at a glance
| Code | T74.91XS |
|---|---|
| Description | Unspecified adult maltreatment, confirmed, sequela |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
| 7th character "S" | sequela |
What does the 7th character "S" mean in T74.91XS?
In T74.91XS, the 7th character S means sequela. The 7th character is required for T74.91XS to be a valid, complete code.
Same condition, different episode of care — switch the 7th character:
Which MS-DRGs does T74.91XS group to?
T74.91XS sits in MDC 21 and helps define the logic of 2 MS-DRGs (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 922Other Injury, Poisoning and Toxic Effect Diagnoses with MCCmedical
- 923Other Injury, Poisoning and Toxic Effect Diagnoses without MCCmedical
How is T74.91XS listed in the Alphabetic Index?
The Alphabetic Index lists these routes under T74.91, the nearest indexed parent of T74.91XS. Use them to find the family, then select the specific code.
- Maltreatment › adult › confirmed
Excludes1 — never code together — inherited from T74
The conditions below can never be reported together with T74.91XS on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
Use additional code — inherited from Chapter 19
Report an additional code alongside T74.91XS to fully describe the condition. T74.91XS is sequenced first.
- code to identify any retained foreign body, if applicable (Z18.-)
Use additional code — inherited from T74
Report an additional code alongside T74.91XS to fully describe the condition. T74.91XS is sequenced first.
- code, if applicable, to identify any associated current injury
- external cause code to identify perpetrator, if known (Y07.-)
Excludes2 — not included here — inherited from Chapter 19
The conditions below are not part of T74.91XS, but a patient may have both at the same time. When documentation supports it, T74.91XS and the excluded code may both be reported.
Code also — inherited from T66-T78
Two codes may be needed to describe the condition fully. Whether T74.91XS is sequenced first depends on the reason for the encounter.
- , if applicable, place of occurrence, such as:
- highway rest stop (Y92.523)
- school (private) (public) (state) as the place of occurrence of the external cause (Y92.21-)
- service areas as the place of occurrence of the external cause (Y92.52-)
- single-family non-institutional (private) house as the place of occurrence of the external cause (Y92.01-)
- transport vehicle as the place of occurrence of the external cause (Y92.81-)
How long has T74.91XS existed?
T74.91XS has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.