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ICD-10-CM 2027 diagnosis code

T85.730Infection and inflammatory reaction due to ventricular intracranial (communicating) shunt

Not billable — use a more specific codeRequires 7th character

T85.730 is a header code, so it can't be reported by itself. Choose one of the 3 more specific codes beneath it and add the required 7th character.Short description: I/I react d/t ventricular intracranial (communicating) shunt

Code last changed in FY2017 (effective October 1, 2016). Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About T85.730

T85.730 is the ICD-10-CM diagnosis code for infection and inflammatory reaction due to ventricular intracranial (communicating) shunt. It belongs to category T85 (complications of other internal prosthetic devices, implants and grafts), block T80-T88 (complications of surgical and medical care, not elsewhere classified) and chapter 19 (injury, poisoning and certain other consequences of external causes). It is a header code, so it can't be reported by itself; one of its 3 subcodes must be used instead.

Within T85.73 (infection and inflammatory reaction due to nervous system devices, implants and graft), T85.730 is specifically for infection and inflammatory reaction due to ventricular intracranial (communicating) shunt. Related codes cover implanted electronic neurostimulator of brain, electrode (lead) (T85.731), implanted electronic neurostimulator of peripheral nerve, electrode (lead) (T85.732), implanted electronic neurostimulator of spinal cord, electrode (lead) (T85.733), implanted electronic neurostimulator, generator (T85.734), cranial or spinal infusion catheter (T85.735) and other nervous system device, implant or graft (T85.738).

Codes in this range require a 7th character: A for initial encounter, D for subsequent encounter and S for sequela. Use placeholder "X" characters to fill any empty positions before the 7th character.

It was added in FY2017, effective October 1, 2016.

7th character

The appropriate 7th character is to be added to each code from category T85

Notes that apply from higher levels

Instructions written at a parent level also apply to T85.730.

Alphabetic index entries

4 entries

Terms in the official ICD-10-CM index that lead to T85.730.

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
  • FY2017 (effective 10/1/2016): Added
  • No changes since FY2017.

Common questions about T85.730

Is T85.730 billable?

No. T85.730 is a header code. Report one of its more specific subcodes instead.