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ICD-10 Coding for Acute Psychotic Disorder(F23.2, F23.0)

Complete ICD-10-CM coding and documentation guide for Acute Psychotic Disorder. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Acute Schizophrenia-like Psychotic DisorderAcute and Transient Psychotic Disorder

Related ICD-10 Code Ranges

Complete code families applicable to Acute Psychotic Disorder

F23Primary Range

Acute and transient psychotic disorders

This range includes all acute psychotic disorders with various subtypes based on specific clinical presentations.

Psychotic disorder with known physiological condition

Used when psychosis is secondary to a medical condition, requiring the medical condition to be coded first.

Unspecified psychosis not due to a substance or known physiological condition

Used when the psychosis cannot be classified under more specific codes like F23.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
F23.2Acute schizophrenia-like psychotic disorderUse when the patient presents with acute psychotic symptoms resembling schizophrenia, lasting less than a month.
  • Rapid onset of symptoms within 2 weeks
  • Duration less than 1 month
  • Exclusion of substance-induced or medical causes
F23.0Acute polymorphic psychotic disorder without symptoms of schizophreniaUse for new-onset acute psychosis without prior history.
  • No prior psychotic episodes
  • Abrupt behavioral changes

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for acute psychotic disorder

Essential facts and insights about Acute Psychotic Disorder

The ICD-10 code for acute psychotic disorder is F23.2, used for acute schizophrenia-like psychotic disorder lasting less than one month.

Primary ICD-10-CM Codes for acute psychotic disorder

Acute schizophrenia-like psychotic disorder
Non-billable Code

Decision Criteria

clinical Criteria

  • Symptoms onset within 2 weeks and last less than 1 month.

documentation Criteria

  • Exclusion of substance-induced or medical causes.

Applicable To

  • Acute psychosis with schizophrenia-like features

Excludes

  • Chronic schizophrenia (F20)

Clinical Validation Requirements

  • Rapid onset of symptoms within 2 weeks
  • Duration less than 1 month
  • Exclusion of substance-induced or medical causes

Code-Specific Risks

  • Risk of misclassification if duration exceeds one month.

Coding Notes

  • Ensure documentation specifies the acute nature and excludes other causes.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Psychotic disorder with known physiological condition

F06.2
Use when psychosis is secondary to a medical condition, with the medical condition coded first.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Schizophrenia

F20
Use F20 if symptoms persist beyond one month.

Acute schizophrenia-like psychotic disorder

F23.2
Use F23.2 if schizophrenia-like symptoms are present.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Acute Psychotic Disorder to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code F23.2.

Impact

Clinical: May lead to incorrect diagnosis and treatment., Regulatory: Increases risk of non-compliance with coding standards., Financial: Potential for incorrect billing and reimbursement.

Mitigation Strategy

Include negative toxicology screen results., Document absence of substance use.

Impact

Reimbursement: May result in lower reimbursement rates., Compliance: Increases risk of audit and non-compliance., Data Quality: Leads to inaccurate clinical data reporting.

Mitigation Strategy

Ensure documentation specifies the type and duration of psychosis.

Impact

Using unspecified codes when specific codes apply.

Mitigation Strategy

Ensure documentation supports specific code selection.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Acute Psychotic Disorder, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Acute Psychotic Disorder

Use these documentation templates to ensure complete and accurate documentation for Acute Psychotic Disorder. These templates include all required elements for proper coding and billing.

Emergency Department Assessment

Specialty: Psychiatry

Required Elements

  • Chief Complaint
  • History of Present Illness
  • Mental Status Exam
  • Assessment and Plan

Example Documentation

Patient presents with acute onset of paranoia and auditory hallucinations. Onset within 48 hours, negative urine tox screen.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient appears psychotic.
Good Documentation Example
Acute onset of persecutory delusions and disorganized speech within 48 hours, negative urine tox screen.
Explanation
The good example provides specific onset, symptoms, and exclusion of other causes.

Need help with ICD-10 coding for Acute Psychotic Disorder? Ask your questions below.

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