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ICD-10 Coding for Panic Disorder with Glutamic Acid Decarboxylase Abnormalities(F41.0)

Complete ICD-10-CM coding and documentation guide for Panic Disorder with Glutamic Acid Decarboxylase Abnormalities. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

GAD with Panic AttacksPanic Attacks with Anti-GAD Antibodies

Related ICD-10 Code Ranges

Complete code families applicable to Panic Disorder with Glutamic Acid Decarboxylase Abnormalities

F40-F48Primary Range

Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders

This range includes codes for panic disorder and generalized anxiety disorder, which are relevant for coding panic attacks associated with glutamic acid decarboxylase abnormalities.

Key Information: ICD-10 code for panic attacks with glutamic acid decarboxylase

Essential facts and insights about Panic Disorder with Glutamic Acid Decarboxylase Abnormalities

The ICD-10 code for panic attacks is F41.0, used when panic attacks are the primary presentation, even with glutamic acid decarboxylase abnormalities.

Primary ICD-10-CM Code for glutamic acid decarboxylase with panic attacks

Panic disorder [episodic paroxysmal anxiety]
Billable Code

Decision Criteria

clinical Criteria

  • Presence of recurrent, unexpected panic attacks

documentation Criteria

  • Documented concern about future attacks and behavioral changes

Applicable To

  • Panic attack
  • Panic disorder without agoraphobia

Excludes

  • Generalized anxiety disorder (F41.1)

Clinical Validation Requirements

  • Recurrent unexpected panic attacks
  • Persistent concern about additional attacks
  • Significant maladaptive change in behavior related to the attacks

Code-Specific Risks

  • Misclassification with generalized anxiety disorder
  • Omission of duration and frequency of attacks

Coding Notes

  • Ensure documentation specifies the frequency and nature of panic attacks, and any relevant lab findings such as anti-GAD antibodies.

Ancillary Codes

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

Worry

R45.82
Use as a secondary code for documented worry not meeting criteria for generalized anxiety disorder.

Differential Codes

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

Generalized anxiety disorder

F41.1
Use F41.1 when anxiety is chronic and diffuse, without distinct panic attacks.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Panic Disorder with Glutamic Acid Decarboxylase Abnormalities to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code F41.0.

Impact

Clinical: Leads to misdiagnosis and inappropriate treatment., Regulatory: Non-compliance with coding standards., Financial: Potential for denied claims and reduced reimbursement.

Mitigation Strategy

Use specific terms like 'panic attacks' instead of 'anxiety'., Include detailed descriptions of symptoms and lab results.

Impact

Reimbursement: Incorrect coding may lead to lower reimbursement rates., Compliance: Misclassification can result in compliance issues during audits., Data Quality: Affects the accuracy of patient records and data analytics.

Mitigation Strategy

Use F41.0 when panic attacks are the primary issue.

Impact

Using generalized anxiety disorder codes for panic attacks.

Mitigation Strategy

Ensure documentation clearly differentiates between panic attacks and generalized anxiety.

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 Panic Disorder with Glutamic Acid Decarboxylase Abnormalities, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Panic Disorder with Glutamic Acid Decarboxylase Abnormalities

Use these documentation templates to ensure complete and accurate documentation for Panic Disorder with Glutamic Acid Decarboxylase Abnormalities. These templates include all required elements for proper coding and billing.

Panic disorder with elevated anti-GAD antibodies

Specialty: Psychiatry

Required Elements

  • Chief complaint
  • History of present illness
  • Panic attack frequency and duration
  • Lab results (e.g., anti-GAD antibodies)

Example Documentation

Patient reports recurrent panic attacks characterized by palpitations and fear of dying. Anti-GAD65 antibodies elevated at 35 nmol/L.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has anxiety and panic.
Good Documentation Example
Patient reports recurrent, unexpected panic attacks (3–4/week) with palpitations and fear of dying. Anti-GAD65 antibodies elevated.
Explanation
The good example provides specific details about the frequency and nature of the panic attacks and includes relevant lab findings.

Need help with ICD-10 coding for Panic Disorder with Glutamic Acid Decarboxylase Abnormalities? Ask your questions below.

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