ICD-10-CM 2027 diagnosis code
Y92.002Bathroom of unspecified non-institutional (private) residence as the place of occurrence of the external cause
Y92.002 is a valid, billable ICD-10-CM code for bathroom of unspecified non-institutional (private) residence as the place of occurrence of the external cause. It can be reported on claims for dates of service from October 1, 2026 – September 30, 2027.Short description: Bathroom of unsp non-institut (private) residence as place
Code last changed in FY2021 (effective October 1, 2020). Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data
About Y92.002
Y92.002 is the ICD-10-CM diagnosis code for bathroom of unspecified non-institutional (private) residence as the place of occurrence of the external cause. It belongs to category Y92 (place of occurrence of the external cause), block Y90-Y99 (Supplementary factors related to causes of morbidity classified elsewhere) 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.
Within Y92.00, choose Y92.002 (Bathroom of unspecified non-institutional (private) residence as the place of occurrence of the external cause) only when documentation doesn't support a more specific option: kitchen of unspecified non-institutional (private) residence as the place of occurrence of the external cause (Y92.000), Dining room of unspecified non-institutional (private) residence as the place of occurrence of the external cause (Y92.001), Bedroom of unspecified non-institutional (private) residence as the place of occurrence of the external cause (Y92.003), garden or yard of unspecified non-institutional (private) residence as the place of occurrence of the external cause (Y92.007), other place in unspecified non-institutional (private) residence as the place of occurrence of the external cause (Y92.008) and unspecified place in unspecified non-institutional (private) residence as the place of occurrence of the external cause (Y92.009).
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 changed in FY2021 (title revised).
Before ICD-10, this condition was coded in ICD-9-CM as E849.0 (home accidents).
Notes that apply from higher levels
Instructions written at a parent level also apply to Y92.002.
Alphabetic index entries
1 entriesTerms in the official ICD-10-CM index that lead to Y92.002.
- Place of occurrence › residence (non-institutional) (private) › bathroom
ICD-9-CM equivalent
Converter →- E849.0Home accidentsapproximate
From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- FY2021 (effective 10/1/2020): Title revised — was “Bathroom of unspecified non-institutional (private) residence single-family (private) house as the place of occurrence of the external cause”
Common questions about Y92.002
Is Y92.002 billable?
- Yes. Y92.002 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can Y92.002 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict Y92.002 as a principal diagnosis.
Is Y92.002 a CC or MCC?
- No. Y92.002 is neither a CC nor an MCC under MS-DRG v44.0.