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ICD-10 Coding for Dislocation of Patella(S83.0, M22.0, Q74.1)

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

Also known as:

Patellar DislocationKneecap Dislocation

Related ICD-10 Code Ranges

Complete code families applicable to Dislocation of Patella

S83.0Primary Range

Dislocation of patella

Covers traumatic dislocations of the patella, including initial and subsequent encounters.

Recurrent dislocation of patella

Used for cases of recurrent patellar dislocation without acute trauma.

Congenital dislocation of patella

Applies to congenital cases of patellar dislocation, typically identified in pediatric patients.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
S83.0Dislocation of patellaFor acute traumatic dislocations of the patella.
  • Imaging confirmation of dislocation
  • Documentation of traumatic event
M22.0Recurrent dislocation of patellaFor cases with a history of recurrent dislocations without new trauma.
  • History of multiple dislocations
  • Documentation of patellar instability
Q74.1Congenital dislocation of patellaFor congenital cases identified early in life.
  • Diagnosis in infancy or early childhood
  • Absence of trauma

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 patellar dislocation

Essential facts and insights about Dislocation of Patella

The ICD-10 code for traumatic patellar dislocation is S83.0. Recurrent dislocations use M22.0, and congenital cases are coded as Q74.1.

Primary ICD-10-CM Codes for dislocation patella

Dislocation of patella
Non-billable Code

Decision Criteria

clinical Criteria

  • Presence of acute trauma leading to dislocation

documentation Criteria

  • Imaging confirms dislocation and laterality

Applicable To

  • Acute dislocation of patella

Excludes

  • Recurrent dislocation of patella (M22.0)
  • Congenital dislocation of patella (Q74.1)

Clinical Validation Requirements

  • Imaging confirmation of dislocation
  • Documentation of traumatic event

Code-Specific Risks

  • Confusion with recurrent dislocation codes
  • Omission of laterality

Coding Notes

  • Ensure laterality is specified to avoid unspecified codes.

Ancillary Codes

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

Fall on same level from slipping, tripping and stumbling

W01.XXXA
Use to describe the external cause of the dislocation.

Differential Codes

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

Recurrent dislocation of patella

M22.0
Used when there is a history of multiple dislocations without new trauma.

Congenital dislocation of patella

Q74.1
Used for congenital cases identified in infancy or early childhood.

Dislocation of patella

S83.0
Used for acute traumatic dislocations.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Dislocation of Patella to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code S83.0.

Impact

Clinical: Leads to incomplete patient records., Regulatory: May result in coding errors and compliance issues., Financial: Can cause claim denials or reduced reimbursement.

Mitigation Strategy

Always document the affected side in clinical notes., Ensure imaging reports specify laterality.

Impact

Reimbursement: Incorrect coding can lead to claim denials., Compliance: Misclassification affects coding accuracy and compliance., Data Quality: Impacts the quality of patient records and data analytics.

Mitigation Strategy

Verify patient history to determine if the dislocation is recurrent or acute.

Impact

Failure to specify laterality can lead to audit findings.

Mitigation Strategy

Implement checks to ensure laterality is documented in all relevant cases.

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 Dislocation of Patella, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Dislocation of Patella

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

Acute traumatic patellar dislocation

Specialty: Orthopedics

Required Elements

  • Mechanism of injury
  • Imaging results
  • Reduction procedure details
  • Follow-up plan

Example Documentation

Patient presents with acute lateral dislocation of left patella after a fall. Reduction performed under sedation. X-rays confirm successful reduction. MRI ordered to assess ligament integrity.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has knee pain.
Good Documentation Example
Patient presents with acute lateral dislocation of left patella, reduced under sedation. Imaging confirms relocation.
Explanation
The good example provides specific details about the dislocation, treatment, and imaging confirmation, supporting accurate coding.

Need help with ICD-10 coding for Dislocation of Patella? Ask your questions below.

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