2026 ICD-10-CM Diagnosis Code F15.11Other stimulant abuse, in remission

ICD-10-CM Codes›F01–F99›F10-F19›F15

ICD-10-CM F15.11
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

F15.11 is a billable ICD-10-CM diagnosis code for other stimulant abuse, in remission. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 894 through 897. Coders also document this condition as harmful pattern of use of amfetamine and/or amfetamine derivative in remission. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Mental and substance use disorders in remission.

Code Identity

ICD-10-CM Code
F15.11
Billable Status
Yes — Valid for Submission
Code Describes
Other stimulant abuse, in remission
Short Description
Other stimulant abuse, in remission
Same as the full description in the CMS dataset.
Parent Code
F15.1
Other stimulant abuse

Code Classification

ChapterF01–F99Mental and behavioural disorders
SectionF10-F19Mental and behavioral disorders due to psychoactive substance use
CategoryF15Other stimulant related disorders
This CodeF15.11Other stimulant abuse, in remission

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Harmful pattern of use of amfetamine and/or amfetamine derivative in remission
  • History of amphetamine abuse
  • Nondependent harmful pattern of use of amphetamine and/or amphetamine derivative
  • Nondependent harmful pattern of use of amphetamine and/or amphetamine derivative in remission
  • Nondependent harmful pattern of use of psychostimulant in remission

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Inclusion Terms

  • Amphetamine type substance use disorder, mild, in early remission
  • Amphetamine type substance use disorder, mild, in sustained remission
  • Other or unspecified stimulant use disorder, mild, in early remission
  • Other or unspecified stimulant use disorder, mild, in sustained remission

Index to Diseases and InjuriesGuidance

Alphabetical index entries that point to this code.

External Cause of Injuries IndexGuidance

References for this code in the External Cause of Injuries Index.

    • Abuse
      • drug NEC (non-dependent)
        • stimulant NEC
          • in remission (early) (sustained)
    • Disorder(of)
      • amphetamine-type substance use
        • mild
          • in remission (early) (sustained)
    • Disorder(of)
      • stimulant use (other) (unspecified)
        • mild
          • in remission (early) (sustained)

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR MBD026
Mental and substance use disorders in remission
Default principal diagnosis: inpatient Yes · outpatient Yes

Convert F15.11 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
305.73 Amphetamine abuse-remiss
Exact Match The mapping is direct, with no qualifiers.

Code History & ChangesHistory

Replacement F15.11 replaces the following previously assigned code(s):

  • F15.10 - Other stimulant abuse, uncomplicated
FY 2018AddedAdded to the ICD-10-CM code setEffective October 1, 2017.
FY 2019–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About F15.11Overview

Is F15.11 (Other stimulant abuse) a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report other stimulant abuse, in remission on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

What MS-DRG does F15.11 group to?

When other stimulant abuse, in remission is the principal diagnosis on an inpatient stay, it groups to MS-DRG 894, 895, 896, 897, with relative weights from 0.6169 to 1.7451 depending on complications. Higher weights mean higher Medicare reimbursement.

What is the ICD-9 equivalent of F15.11?

Under the General Equivalence Mappings, other stimulant abuse, in remission converts to ICD-9-CM 305.73 (amphetamine abuse-remiss). The mapping is a direct match.

Footnotes

[1] Chronic - a chronic condition code indicates a condition lasting 12 months or longer and its effect on the patient based on one or both of the following criteria:

  • The condition results in the need for ongoing intervention with medical products,treatment, services, and special equipment
  • The condition places limitations on self-care, independent living, and social interactions.