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ICD-10-CM 2027 diagnosis code

Y73.8Miscellaneous gastroenterology and urology devices associated with adverse incidents, not elsewhere classified

✓ Billable / specific

Y73.8 is a valid, billable ICD-10-CM code for miscellaneous gastroenterology and urology devices associated with adverse incidents, not elsewhere classified. It can be reported on claims for dates of service from October 1, 2026 – September 30, 2027.Short description: Misc gastroent and urology devices assoc w incdt, NEC

Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About Y73.8

Y73.8 is the ICD-10-CM diagnosis code for miscellaneous gastroenterology and urology devices associated with adverse incidents, not elsewhere classified. It belongs to category Y73 (gastroenterology and urology devices associated with adverse incidents), block Y70-Y82 (medical devices associated with adverse incidents in diagnostic and therapeutic use) 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 Y73 (gastroenterology and urology devices associated with adverse incidents), Y73.8 is specifically for miscellaneous gastroenterology and urology devices associated with adverse incidents, not elsewhere classified. Related codes cover diagnostic and monitoring gastroenterology and urology devices associated with adverse incidents (Y73.0), therapeutic (nonsurgical) and rehabilitative gastroenterology and urology devices associated with adverse incidents (Y73.1), prosthetic and other implants, materials and accessory gastroenterology and urology devices associated with adverse incidents (Y73.2) and surgical instruments, materials and gastroenterology and urology devices (including sutures) associated with adverse incidents (Y73.3).

It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Notes that apply from higher levels

Instructions written at a parent level also apply to Y73.8.

Alphabetic index entries

4 entries

Terms in the official ICD-10-CM index that lead to Y73.8.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about Y73.8

Is Y73.8 billable?

Yes. Y73.8 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).

Can Y73.8 be used as a principal diagnosis?

Yes. The Medicare Code Editor doesn't restrict Y73.8 as a principal diagnosis.

Is Y73.8 a CC or MCC?

No. Y73.8 is neither a CC nor an MCC under MS-DRG v44.0.