ICDcodes.org
FY2027

F19Other psychoactive substance related disorders

Not billable

Is F19 billable?

No — F19 is a non-billable header code. F19 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 60 billable codes beneath F19.

Billable codes under this header

F19 at a glance

CodeF19
DescriptionOther psychoactive substance related disorders
BillableNo — header code
Code setICD-10-CM FY2027
Valid for encountersOctober 1, 2026 – September 30, 2027

Includes

Conditions classified to F19.

  • polysubstance drug use (indiscriminate drug use)

Excludes2 — not included here — inherited from Chapter 5

The conditions below are not part of F19, but a patient may have both at the same time. When documentation supports it, F19 and the excluded code may both be reported.

  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

What codes fall under F19? (3)

How long has F19 existed?

F19 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.

Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.

Which codes are confused with F19?

ICD-10-CM declares these codes mutually exclusive with F19 — exactly one of each pair can be correct for a given encounter.