MCMedicalCodingSoftware
F15.98

F15.98: Other stimulant use, unspecified with other stimulant-induced disorder

Non-billable headerICD-10-CM

F15.98 is a non-billable header ICD-10-CM code for other stimulant use, unspecified with other stimulant-induced disorder. It cannot be billed on its own: choose one of the more specific child codes below.

Excludes1 inherited from the categories above F15.98

A category’s note binds every code beneath it.

Written on F15.9: Other stimulant use, unspecified

  • other stimulant abuse (F15.1-)
  • other stimulant dependence (F15.2-)

Excludes2 inherited from the categories above F15.98

Not part of this code, but both may be coded when both are present.

Written on F15: Other stimulant related disorders

  • cocaine-related disorders (F14.-)

Other codes that can never be billed with F15.98

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 F15.98

4 child codes. Green means billable.

Other codes under F15.9

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.