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F19.959

Other psychoactive substance use, unspecified with psychoactive substance-induced psychotic disorder, unspecified

Billable FY2026 2025-10-01 → 2026-09-30
This is the unspecified option. 2 more specific codes sit alongside it. Worth checking whether the documentation supports one of them.
Exclusions 3 never code together
F19.9code
Excludes1
  • other psychoactive substance abuse (F19.1-)F19.1-
  • other psychoactive substance dependence (F19.2-)F19.2-
F01-F99chapter
Excludes2
  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)R00-R99

Excludes1 — never code together. The excluded condition and this one are mutually exclusive.

Excludes2 — not included here, but the patient may have both. Code both when documented.

Instructional notes 3
F19code
Includes
  • polysubstance drug use (indiscriminate drug use)
F19.959code
Inclusion terms
  • Other or unknown substance-induced psychotic disorder, without use disorder
F01-F99chapter
Includes
  • disorders of psychological development
Index entries leading here 2
  • Use (of)
  • Substance (other psychoactive) -induced
Alongside this code 2 same parent — F19.95
F19.950 Oth psychoactv sub use, unsp w psych disorder w delusions F19.951 Oth psychoactv sub use, unsp w psych disorder w hallucin
Additional references
AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Risk adjustment

CMS22HCC54 CMS28HCC135 ESRD21HCC54 ESRD24HCC54

Presence is a property of the code. Untick a model to hide it everywhere.

This code

Billable
yes
Code set
FY2026
Parent
F19.95
Block
F10-F19
Siblings
2

Present FY2024–FY2027.