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F19.18

F19.18: Other psychoactive substance abuse with other psychoactive substance-induced disorders

Non-billable headerICD-10-CM

F19.18 is a non-billable header ICD-10-CM code for other psychoactive substance abuse with other psychoactive substance-induced disorders. It cannot be billed on its own: choose one of the more specific child codes below.

Excludes1 inherited from the categories above F19.18

A category’s note binds every code beneath it.

Written on F19.1: Other psychoactive substance abuse

  • other psychoactive substance dependence (F19.2-)
  • other psychoactive substance use, unspecified (F19.9-)

Other codes that can never be billed with F19.18

Their own Excludes1 notes name this code, so the conflict is not listed above.

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead F19.18

4 child codes. Green means billable.

Other codes under F19.1

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.