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ICD-10 Coding for Ankle Pain(M25.571, M25.572)

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

Also known as:

Pain in AnkleAnkle Joint Pain

Related ICD-10 Code Ranges

Complete code families applicable to Ankle Pain

M25.57Primary Range

Pain in ankle and joints of foot

This range includes codes for pain specifically located in the ankle, which is the primary focus for this condition.

Sprain and strain of ankle

This range includes codes for sprains and strains of the ankle, which may be related to or cause ankle pain.

Achilles tendinitis

This range includes codes for Achilles tendinitis, a condition that can cause or be associated with ankle pain.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
M25.571Pain in right ankleUse when the patient presents with pain specifically in the right ankle without a more specific underlying condition identified.
  • Patient reports pain localized to the right ankle
  • Physical examination shows tenderness and limited range of motion
M25.572Pain in left ankleUse when the patient presents with pain specifically in the left ankle without a more specific underlying condition identified.
  • Patient reports pain localized to the left ankle
  • Physical examination shows tenderness and limited range of motion

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 ankle pain

Essential facts and insights about Ankle Pain

The ICD-10 code for right ankle pain is M25.571 and for left ankle pain is M25.572. These codes are used when the pain is localized to the ankle without a more specific underlying condition.

Primary ICD-10-CM Codes for ankle pain

Pain in right ankle
Billable Code

Decision Criteria

clinical Criteria

  • Pain localized to the right ankle with no other specific diagnosis

Applicable To

  • Localized pain in the right ankle

Excludes

Clinical Validation Requirements

  • Patient reports pain localized to the right ankle
  • Physical examination shows tenderness and limited range of motion

Code-Specific Risks

  • Risk of using unspecified codes if laterality is not 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.

Other abnormalities of gait and mobility

R26.89
Use when the patient exhibits an antalgic gait due to ankle pain.

Differential Codes

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

Primary osteoarthritis, right ankle and foot

M19.071
Use when osteoarthritis is confirmed as the underlying cause of the ankle pain.

Primary osteoarthritis, left ankle and foot

M19.072
Use when osteoarthritis is confirmed as the underlying cause of the ankle pain.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Ankle Pain to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code M25.571.

Impact

Clinical: Inaccurate treatment planning due to lack of specificity., Regulatory: Non-compliance with coding guidelines., Financial: Potential for claim denials or reduced reimbursement.

Mitigation Strategy

Always ask and document which ankle is affected., Use templates that prompt for laterality.

Impact

Reimbursement: Unspecified codes may lead to claim denials or reduced reimbursement., Compliance: Non-compliance with coding specificity requirements., Data Quality: Decreased accuracy in clinical data reporting.

Mitigation Strategy

Always document and code the specific side of the ankle affected.

Impact

Using unspecified codes can trigger audits.

Mitigation Strategy

Ensure documentation includes all necessary details for specific coding.

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

Documentation Templates for Ankle Pain

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

Chronic Ankle Pain Evaluation

Specialty: Orthopedics

Required Elements

  • Chief complaint
  • History of present illness
  • Physical examination
  • Assessment and plan

Example Documentation

**Subjective**: 'Patient reports chronic right ankle pain for 6 months, worsens with activity.' **Objective**: 'Tenderness over lateral malleolus, limited dorsiflexion.' **Assessment**: 'Chronic right ankle pain.' **Plan**: 'Physical therapy, NSAIDs.'

Examples: Poor vs. Good Documentation

Poor Documentation Example
Ankle pain, will order PT.
Good Documentation Example
Localized tenderness over lateral malleolus, + anterior drawer test, limited dorsiflexion (5° vs 15° unaffected side).
Explanation
The good example provides specific findings and tests that support the diagnosis and treatment plan.

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

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