Back to HomeBeta

ICD-10 Coding for Morton's Neuroma(G57.61, G57.62)

Complete ICD-10-CM coding and documentation guide for Morton's Neuroma. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Interdigital NeuromaPlantar Neuroma

Related ICD-10 Code Ranges

Complete code families applicable to Morton's Neuroma

G57.6-G57.63Primary Range

Lesion of plantar nerve

This range includes codes specific to Morton's neuroma, detailing laterality and specific nerve involvement.

Pain in foot and toes

Used for documenting associated pain, not specific to neuroma.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
G57.61Lesion of plantar nerve, right lower limbUse when Morton's neuroma is confirmed in the right foot with imaging and clinical signs.
  • Confirmed by imaging (MRI/Ultrasound)
  • Positive Mulder's sign
G57.62Lesion of plantar nerve, left lower limbUse when Morton's neuroma is confirmed in the left foot with imaging and clinical signs.
  • Confirmed by imaging (MRI/Ultrasound)
  • Positive Mulder's sign

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 Morton's neuroma

Essential facts and insights about Morton's Neuroma

The ICD-10 code for Morton's neuroma is G57.61 for the right foot and G57.62 for the left foot.

Primary ICD-10-CM Codes for mortons neuroma

Lesion of plantar nerve, right lower limb
Billable Code

Decision Criteria

clinical Criteria

  • Confirmed Morton's neuroma via imaging and clinical tests

documentation Criteria

  • Laterality and specific intermetatarsal space documented

Applicable To

  • Morton's neuroma, right foot

Excludes

  • Tarsal tunnel syndrome (G57.50)

Clinical Validation Requirements

  • Confirmed by imaging (MRI/Ultrasound)
  • Positive Mulder's sign

Code-Specific Risks

  • Incorrect laterality documentation

Coding Notes

  • Ensure laterality is documented in both diagnosis and procedure notes.

Ancillary Codes

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

Pain in right foot

M79.671
Use to document associated pain symptoms.

Pain in left foot

M79.672
Use to document associated pain symptoms.

Differential Codes

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

Tarsal tunnel syndrome

G57.50
Tarsal tunnel syndrome involves compression of the tibial nerve, not the interdigital nerve.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Morton's Neuroma to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code G57.61.

Impact

Clinical: Ambiguity in treatment location, Regulatory: Non-compliance with coding standards, Financial: Potential claim denials

Mitigation Strategy

Implement EHR alerts for missing laterality, Regular training for coding staff

Impact

Reimbursement: Incorrect coding may lead to claim denials or reduced reimbursement., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data affecting patient records.

Mitigation Strategy

Use G57.61 or G57.62 for specific laterality and confirmation of Morton's neuroma.

Impact

Claims may be denied if laterality is not documented.

Mitigation Strategy

Implement documentation checks and EHR alerts.

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 Morton's Neuroma, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Morton's Neuroma

Use these documentation templates to ensure complete and accurate documentation for Morton's Neuroma. These templates include all required elements for proper coding and billing.

Podiatry Progress Note

Specialty: Podiatry

Required Elements

  • Location of neuroma
  • Laterality
  • Diagnostic confirmation
  • Treatment history

Example Documentation

LOCATION: 3rd intermetatarsal space, LATERALITY: Left, DIAGNOSTIC CONFIRMATION: MRI shows 6mm lesion, TREATMENT HISTORY: Failed orthotics

Examples: Poor vs. Good Documentation

Poor Documentation Example
Foot pain, neuroma suspected
Good Documentation Example
4mm Morton's neuroma 3rd intermetatarsal space LEFT foot confirmed via ultrasound-guided injection
Explanation
The good example provides specific location, laterality, and confirmation method, which are essential for accurate coding.

Need help with ICD-10 coding for Morton's Neuroma? Ask your questions below.

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

We build tools for
clinician happiness.

Learn More at Freed.ai
Back to HomeBeta

Built by Freed

Try Freed for free for 7 days.

Learn more