F55.8 – Abuse of other non-psychoactive substances

ICD-10-CM 2027 diagnosis code · Behavioral syndromes associated with physiological disturbances and physical factors

Billable code

ICD-10-CM code F55.8

Code: F55.8 (claims format: F558)
Description: Abuse of other non-psychoactive substances
Billable: Yes – valid for HIPAA-covered transactions
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 5. Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
Block: F50-F59 Behavioral syndromes associated with physiological disturbances and physical factors
Parent codes: F55

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

F55 – Abuse of non-psychoactive substances

Excludes2 (not included here):

abuse of psychoactive substances (F10-F19)

Index terms for F55.8

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in F55

F55.0 – Abuse of antacidsBillable
F55.1 – Abuse of herbal or folk remediesBillable
F55.2 – Abuse of laxativesBillable
F55.3 – Abuse of steroids or hormonesBillable
F55.4 – Abuse of vitaminsBillable

Frequently asked questions

What is ICD-10 code F55.8?

F55.8 is the ICD-10-CM code for abuse of other non-psychoactive substances, in the block F50-F59 (Behavioral syndromes associated with physiological disturbances and physical factors).

Is F55.8 a billable code?

Yes. F55.8 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does F55.8 belong to?

It belongs to category F55 – Abuse of non-psychoactive substances.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.