F15.250 ICD-10-CM Code: Other stimulant dependence with stimulant-induced psychotic disorder with delusions
F15.250 maps to CMS-HCC V28 135. A source-labeled RAF reference is available. Confirm the documented diagnosis and applicable coding requirements. MEAT criteria · RAF Calculator · HCC Buddy coding tools
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FY 2026 Apr update / Mental, Behavioral and Neurodevelopmental disorders (F01-F99) / Mental and behavioral disorders due to psychoactive substance use (F10-F19)
F15.250
Billable / SpecificICD-10-CMOfficial ICD-10-CMCodebook guidanceOther stimulant dependence with stimulant-induced psychotic disorder with delusions
A person dependent on stimulants who has developed psychosis (a severe mental condition) with delusions, which are false beliefs caused by the stimulant use.

Buddy Insight
Stimulant dependence with stimulant-induced psychotic disorder with delusions is a severe psychiatric presentation combining chronic dependence with active psychosis.
CMS-HCC V28
MappedHCC 135
Coefficient HCC 135: 0.424 (Community Non-Dual Aged (CNA))
CMS-HCC V24
HistoricalHistorical
Not used for CY2026 payment
ACA/HHS
MappedHCC 081
Code-level coefficient reference
ESRD/PACE
MappedHCC 54
Code-level coefficient reference
RXHCC
N/A—
Not mapped
Code Book Path
Inclusion Terms
OfficialNo inclusion terms are included in this display for F15.250. Check the code and parent instructions in the Code Book.
Excludes 2
Official- symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)Inherited from F01-F99, F15
- cocaine-related disorders (F14.-)Inherited from F01-F99, F15
Related Codes
Includes
Official- disorders of psychological developmentInherited from F01-F99, F15
- amphetamine-related disordersInherited from F01-F99, F15
- caffeineInherited from F01-F99, F15
Excludes 1
Official- other stimulant abuse (F15.1-)Inherited from F15.2
- other stimulant use, unspecified (F15.9-)Inherited from F15.2
Code First
OfficialNo Code First sequencing instructions are included in this display for F15.250. Check the code and parent instructions in the Code Book.
Use Additional
OfficialNo Use Additional Code instructions are included in this display for F15.250. Check the code and parent instructions in the Code Book.
Code Also
OfficialNo Code Also instructions are included in this display for F15.250. Check the code and parent instructions in the Code Book.
Buddy Documentation Tip
MEAT Support
Audit Caution
Common Mistakes
Current with CMS: FY2026 ICD-10-CM Apr 1 update (effective Apr 1 – Sep 30, 2026) · CMS-HCC V28, 100% phased in for payment year 2026. FY2027 code set already staged for October 1, 2026. How HCC Buddy stays current →
Is F15.250 an HCC code?
Yes. F15.250 (Other stimulant dependence with stimulant-induced psychotic disorder with delusions) maps to HCC 135, Drug Use with Psychotic Complications under the CMS-HCC V28 risk adjustment model, with a source-labeled community non-dual aged reference coefficient of 0.424. Source-labeled code-level coefficients are references, not member totals. Actual contribution depends on complete member context, hierarchy and cleanup rules, interactions, and model year. HCC Buddy's RAF Calculator supports CMS-HCC V28 PY2026 and shows no score unless every required source and calculation check passes. It is billable for payment year 2026.
Coder answer: F15.250 is billable and maps to V28 HCC 135, Drug Use with Psychotic Complications. Open it in the Code Book for the tabular path, RAF, and MEAT checklist.
- Code
- F15.250
- Description
- Other stimulant dependence with stimulant-induced psychotic disorder with delusions
- HCC (V28)
- HCC 135 — Drug Use with Psychotic Complications
- RAF reference coefficient
- 0.424
- Billable
- Yes
- Payment year
- 2026
HCC Category Mapping
These are source-labeled model coefficients, not member totals. A category may still be removed by hierarchy or model cleanup rules. Weights are not directly comparable across models: CMS-HCC V28 and V24 use Community, Non-Dual, Aged; ESRD uses the dialysis continuing-enrollee model; RxHCC is the Part D continuing-enrollee, non-low-income, aged weight (a larger scale than CMS-HCC). ACA/HHS has no single weight — it varies by metal level. Actual per-patient RAF contribution depends on member context, hierarchy and cleanup rules, interactions, and the model year used by the payer. V28 is the CMS-HCC model phased in over payment years 2024–2026; V24 remains available for historical review.
Work F15.250 in the Code Book — tabular path, V28 RAF reference, and MEAT checklist →
MEAT review for F15.250
For F15.250, confirm that the documentation supports the diagnosis and meets the applicable coding, encounter, program and payer requirements. MEAT (Monitor, Evaluate, Assess, or Treat) is a review mnemonic, not a universal CMS coding rule.
- MMonitor: signs, symptoms, disease progression, or lab trending documented in the note
- EEvaluate: test results, medication response, or physical findings reviewed by the provider
- AAssess: explicit mention in the assessment or plan with acknowledgment of status
- TTreat: medication, referral, procedure, therapy, or counseling tied to the diagnosis
Coder workflow notes
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What This Code Means
F15.250 is the ICD-10-CM diagnosis code for other stimulant dependence with stimulant-induced psychotic disorder with delusions. A person dependent on stimulants who has developed psychosis (a severe mental condition) with delusions, which are false beliefs caused by the stimulant use. F15.250 sits in the ICD-10-CM chapter for mental, behavioral and neurodevelopmental disorders (f01-f99), within the section covering mental and behavioral disorders due to psychoactive substance use (f10-f19).
Under the CMS-HCC V28 risk adjustment model, F15.250 maps to Drug Use with Psychotic Complications (HCC 135) with a source-labeled community, non-dual, aged reference coefficient of 0.424. No V24 mapping is shown for F15.250; use the applicable model and payment year when reviewing the V28 mapping. For CY2026 non-PACE Medicare Advantage, CMS uses 100% of the 2024 CMS-HCC model (V28). PACE uses a separate model blend. Source-labeled code-level coefficients are references, not member totals. Actual contribution depends on complete member context, hierarchy and cleanup rules, interactions, and model year. HCC Buddy's RAF Calculator supports CMS-HCC V28 PY2026 and shows no score unless every required source and calculation check passes.
Document psychotic symptoms with specific mention of delusions (false fixed beliefs). For F15.250, confirm that the documentation supports the diagnosis and meets the applicable coding, encounter, program and payer requirements. MEAT (Monitor, Evaluate, Assess, or Treat) is a review mnemonic, not a universal CMS coding rule. When documentation is ambiguous, coders should issue a provider query rather than assume the highest-specificity variant.
HCC Buddy maintains structured V28 and V24 mapping, source-labeled coefficient references, and MEAT documentation criteria for F15.250 sourced directly from the CMS-HCC risk adjustment model files and the CMS ICD-10-CM code set.
Coding Tips
- •Document psychotic symptoms with specific mention of delusions (false fixed beliefs)
- •Distinguish from intoxication-related perceptual disturbances by documenting true psychotic disorder features
Clinical Significance
Stimulant dependence with stimulant-induced psychotic disorder with delusions is a severe psychiatric presentation combining chronic dependence with active psychosis. Stimulant-induced delusions (often paranoid in nature) can persist beyond the period of acute intoxication and may require extended psychiatric treatment. This represents the highest severity level within the stimulant use disorder spectrum for risk adjustment purposes.
Documentation Requirements
- ✓Documented stimulant dependence meeting clinical criteria
- ✓Psychotic symptoms specifically described as delusions (fixed false beliefs, often paranoid)
- ✓Clear temporal and causal relationship between stimulant use and onset of delusions
- ✓Documentation ruling out primary psychotic disorder (schizophrenia, schizoaffective disorder)
- ✓Psychiatric evaluation and treatment plan for both psychosis and dependence
Commonly Confused Codes
- •F15.150: Stimulant abuse with psychotic disorder with delusions; abuse is less severe than dependence
- •F15.251: Stimulant dependence with psychotic disorder with hallucinations; hallucinations vs. delusions
- •F15.222: Stimulant dependence with intoxication with perceptual disturbance; transient intoxication effect, not persistent psychosis
- •F20.0: Paranoid schizophrenia; primary psychotic disorder, not substance-induced
- •F14.250: Cocaine dependence with psychotic disorder with delusions; use when cocaine is identified

