ICD-10-CM › F01-F99 › F10-F19 › F codes › F16

F16

Hallucinogen related disorders

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 3 more specific codes instead:

  • F16.1 Hallucinogen abuse (also a header)
  • F16.2 Hallucinogen dependence (also a header)
  • F16.9 Hallucinogen use, unspecified (also a header)

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2012 Added to the draft code set draft Hallucinogen related disorders

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

This code

Includes

  • ecstasy
  • PCP
  • phencyclidine