Y92.9 Unspecified place or not applicable

The ICD-10-CM code for Unspecified place or not applicable is Y92.9 (FY2026). It is a billable, claim-ready diagnosis code.

Classification

Chapter

20: External causes of morbidity (V00-Y99)

Section

Y90-Y99: Supplementary factors related to causes of morbidity classified elsewhere (Y90-Y99)

Category Y92

247 codes (209 billable)

FY2026 Status

Stable since FY2024

U.S. Hospital Utilization

• An estimated 224,785 U.S. inpatient stays in 2023 included Y92.9 among the documented diagnoses.

Source: National Inpatient Sample (NIS), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, 2016–2023. National survey-weighted estimates.

Official Coding Guidelines

Do not use Y92.9 if place not stated or not applicable

Do not use place of occurrence code Y92.9 if the place is not stated or is not applicable.

Used with any code in range A00.0-T88.9, Z00-Z99

1) Used with any code in the range of A00.0-T88.9, Z00-Z99 An external cause code may be used with any code in the range of A00.0-T88.9, Z00-Z99, classification that represents a health condition due to an external cause. Though they are most applicable to injuries, they are also valid for use with such things as infections or diseases due to an external source, and other health conditions, such as a heart attack that occurs during strenuous physical activity.

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

• CMS — ICD-10-CM Official Code Set and Guidelines, FY2026
• CDC/NCHS — ICD-10-CM Files and Browser Tool
• AHRQ — HCUP National Inpatient Sample, Frequencies by Diagnosis Code (2016–2023)

Cite This Page

Reference Y92.9 with the canonical source and edition:

Y92.9 — Unspecified place or not applicable. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/Y92.9

Canonical URL: https://icd10codingpro.com/codes/Y92.9