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ICD-10 Coding for Dysgraphia(F81.81, R27.8)

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

Also known as:

Disorder of Written ExpressionSpecific Learning Disorder with Impairment in Written Expression

Related ICD-10 Code Ranges

Complete code families applicable to Dysgraphia

F81-F89Primary Range

Specific developmental disorders of scholastic skills

This range includes disorders related to learning and academic skills, such as dysgraphia.

Symptoms and signs involving the nervous and musculoskeletal systems

This range includes codes for motor coordination issues, relevant for motor dysgraphia.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
F81.81Specific learning disorder with impairment in written expressionUse when dysgraphia is primarily a language-based disorder affecting written expression.
  • DASH-2 Copy Fast score ≤6th percentile
  • TOWL-4 Composite ≤78
R27.8Other lack of coordinationUse when dysgraphia is due to motor coordination issues without language impairment.
  • DASH-2 Copy Fast score <10th percentile
  • Beery VMI <85

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 dysgraphia

Essential facts and insights about Dysgraphia

The ICD-10 code for language-based dysgraphia is F81.81, while motor dysgraphia may be coded as R27.8.

Primary ICD-10-CM Codes for dysgraphia

Specific learning disorder with impairment in written expression
Billable Code

Decision Criteria

clinical Criteria

  • Presence of language-based writing impairments

documentation Criteria

  • Detailed assessment results supporting language impairment

Applicable To

  • Language-based dysgraphia

Excludes

  • Dyslexia (F81.0)
  • Motor dysgraphia without language impairment (R27.8)

Clinical Validation Requirements

  • DASH-2 Copy Fast score ≤6th percentile
  • TOWL-4 Composite ≤78

Code-Specific Risks

  • Misclassification with motor dysgraphia
  • Inadequate documentation of language impairment

Coding Notes

  • Ensure documentation specifies language impairment and differentiates from motor issues.

Ancillary Codes

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

Academic or educational problem

Z55.8
Use to indicate academic underachievement related to dysgraphia.

Differential Codes

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

Other lack of coordination

R27.8
Used for motor dysgraphia without language impairment.

Specific learning disorder with impairment in written expression

F81.81
Used for language-based dysgraphia.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Dysgraphia to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code F81.81.

Impact

Clinical: Misdiagnosis and inappropriate interventions., Regulatory: Non-compliance with coding standards., Financial: Potential claim denials.

Mitigation Strategy

Conduct comprehensive assessments, Document specific impairments

Impact

Reimbursement: Incorrect coding may lead to denied claims., Compliance: Non-compliance with ICD-10 guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation Strategy

Use F81.81 for language-based dysgraphia.

Impact

High audit risk if language impairment is not documented for F81.81.

Mitigation Strategy

Ensure comprehensive language assessments are included in documentation.

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 Dysgraphia, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Dysgraphia

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

Language-based dysgraphia assessment

Specialty: Pediatrics

Required Elements

  • DASH-2 test results
  • TOWL-4 scores
  • Functional impact on academic performance

Example Documentation

Patient exhibits impaired orthographic coding with DASH-2 Copy Best at 5th percentile.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Student has messy handwriting.
Good Documentation Example
Impaired orthographic coding (DASH-2 Copy Best: 5th %ile) with intact verbal IQ (WISC-V VCI=102).
Explanation
The good example provides specific test results and differentiates from other conditions.

Need help with ICD-10 coding for Dysgraphia? Ask your questions below.

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