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ICD-10 Coding for Medial Epicondylitis(M77.01, M77.02)

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

Also known as:

Golfer's ElbowPitcher's Elbow

Related ICD-10 Code Ranges

Complete code families applicable to Medial Epicondylitis

M77.00-M77.02Primary Range

Medial epicondylitis

This range includes all codes for medial epicondylitis, specifying laterality.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
M77.01Medial epicondylitis, right elbowUse when the diagnosis of medial epicondylitis is confirmed and affects the right elbow.
  • Tenderness over medial epicondyle
  • Pain with resisted wrist flexion
  • Ultrasound showing tendon hypoechogenicity
M77.02Medial epicondylitis, left elbowUse when the diagnosis of medial epicondylitis is confirmed and affects the left elbow.
  • Tenderness over medial epicondyle
  • Pain with resisted wrist flexion
  • Ultrasound showing tendon hypoechogenicity

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 medial epicondylitis

Essential facts and insights about Medial Epicondylitis

The ICD-10 codes for medial epicondylitis are M77.01 for the right elbow and M77.02 for the left elbow, requiring specific laterality documentation.

Primary ICD-10-CM Codes for medial epicondylitis

Medial epicondylitis, right elbow
Billable Code

Decision Criteria

clinical Criteria

  • Presence of tenderness over medial epicondyle and positive resisted wrist flexion test

Applicable To

  • Golfer's elbow, right

Excludes

  • Lateral epicondylitis (M77.11)

Clinical Validation Requirements

  • Tenderness over medial epicondyle
  • Pain with resisted wrist flexion
  • Ultrasound showing tendon hypoechogenicity

Code-Specific Risks

  • Risk of using unspecified code if laterality is documented

Coding Notes

  • Ensure laterality is documented to avoid unspecified coding.

Ancillary Codes

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

X-ray of elbow

73070
Use to rule out fractures or other bony abnormalities.

Differential Codes

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

Lateral epicondylitis, right elbow

M77.11
Pain located on the lateral side of the elbow

Lateral epicondylitis, left elbow

M77.12
Pain located on the lateral side of the elbow

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Medial Epicondylitis to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code M77.01.

Impact

Clinical: May lead to incorrect treatment plans., Regulatory: Non-compliance with ICD-10 coding standards., Financial: Potential for claim denials or reduced reimbursement.

Mitigation Strategy

Always verify and document the affected side during patient evaluation., Use templates that prompt for laterality.

Impact

Reimbursement: May lead to claim denials or reduced reimbursement., Compliance: Non-compliance with coding guidelines., Data Quality: Decreases accuracy of clinical data.

Mitigation Strategy

Always document and code the specific laterality (right or left) when available.

Impact

Failure to document laterality can lead to audit findings.

Mitigation Strategy

Implement mandatory fields in EHR for laterality 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 Medial Epicondylitis, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Medial Epicondylitis

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

Orthopedic Evaluation for Medial Epicondylitis

Specialty: Orthopedics

Required Elements

  • History of present illness
  • Physical examination findings
  • Imaging results
  • Diagnosis and plan

Example Documentation

**Subjective**: Patient reports medial elbow pain, worse with wrist flexion. **Objective**: Tenderness over medial epicondyle, positive resisted wrist flexion test. **Imaging**: Ultrasound shows tendon thickening. **Assessment**: Medial epicondylitis, right elbow (M77.01). **Plan**: Initiate physical therapy.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has elbow pain.
Good Documentation Example
Patient has tenderness over the medial epicondyle of the right elbow, with pain on resisted wrist flexion.
Explanation
The good example specifies the location and nature of the pain, allowing for accurate coding.

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

Ask about any ICD-10 CM code, or paste a medical note

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