ICD-10 Coding for Hallux Valgus Deformity(M20.11, M20.11B, M20.11H)

Explore detailed ICD-10 coding and documentation guidelines for hallux valgus deformity, including clinical validation and billing considerations.

Also known as:
BunionHallux Abducto Valgus
Related ICD-10 Code Ranges

Complete code families applicable to Hallux Valgus Deformity

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescription
M20.11Hallux valgus (acquired), right foot
M20.12Hallux valgus (acquired), left foot

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

Essential facts and insights aboutHallux Valgus Deformity

Differential Codes

Alternative codes to consider when ruling out similar conditions

Bunion, right footM21.611

Use when there is a bony prominence without metatarsal deviation.

Bunion, left footM21.612

Use when there is a bony prominence without metatarsal deviation.

Documentation & Coding Risks

Avoid these common issues when documenting Hallux Valgus Deformity.

Lack of specific radiographic documentation.

Impact

Clinical: Misdiagnosis or inappropriate treatment planning., Regulatory: Potential for audit failure., Financial: Claim denials due to insufficient documentation.

Mitigation

Ensure all radiographic findings are documented in detail., Regularly update documentation practices.

Confusing bunionectomy with hallux valgus correction.

Impact

Reimbursement: Incorrect coding can lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation

Ensure documentation specifies if a medial eminence resection was performed.

Surgical Coding

Impact

High risk of audit if surgical procedures are not documented with specific techniques.

Mitigation

Ensure detailed operative notes and radiographic evidence are included in patient records.

Frequently Asked Questions