ICD-10-CM Tabular Index · Chapter 20 · FY 2026 Y78

Radiological devices associated with adverse incidents (Y78) ICD-10-CM

The Y78 code range covers radiological devices associated with adverse incidents with 6 ICD-10-CM diagnosis codes. 5 of them are billable and valid for claim submission in fiscal year 2026, and the category headers group them but cannot themselves be billed.

✓ Built from the official CMS FY 2026 datasetEffective Oct 1, 2025 – Sep 30, 2026
6
Diagnosis Codes
5
Billable Codes
Y78
Code Range
Y62–Y84
Parent Section
ICD-10-CM

Codes in the Y78 Range 6 codes · 5 billable

6 of 6 shown
  • Y78 Radiological devices associated with adverse incidentsNon-billable
  • Y78.0 Diagnostic and monitoring radiological devices associated with adverse incidents
  • Y78.1 Therapeutic (nonsurgical) and rehabilitative radiological devices associated with adverse incidents
  • Y78.2 Prosthetic and other implants, materials and accessory radiological devices associated with adverse incidents
  • Y78.3 Surgical instruments, materials and radiological devices (including sutures) associated with adverse incidents
  • Y78.8 Miscellaneous radiological devices associated with adverse incidents, not elsewhere classified

About the Y78 Code Range

The ICD-10 code Y78 and its subcategories are used to classify adverse incidents involving various radiological devices during medical care. These codes help specify the type of radiological device linked to complications, aiding in accurate documentation.

The main code Y78 broadly covers any adverse incident associated with radiological devices. Subcodes break this down: Y78.0 addresses issues related to diagnostic and monitoring radiological devices; Y78.1 specifically applies to therapeutic (nonsurgical) and rehabilitative radiological devices, including adverse reactions such as those from UVB light phototherapy. Y78.2 relates to prosthetic implants and accessory radiological materials, while Y78.3 covers surgical instruments and materials linked to radiological use. Lastly, Y78.8 captures miscellaneous radiological devices not classified elsewhere. Knowing the ICD-10 code for adverse radiological device incidents ensures healthcare providers and coders can precisely report complications stemming from these specialized medical tools.

Questions About This Page

How many billable codes are in the Y78 range?

Of the 6 codes in this range, 5 are billable and valid for claim submission from October 1, 2025 through September 30, 2026. Category header codes group them but cannot be reported on claims.

What does the Y78 range classify?

The range classifies radiological devices associated with adverse incidents. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.

Related References

Source: CMS FY 2026 ICD-10-CM Tabular List and order file, effective October 1, 2025 through September 30, 2026.