What is the ICD-10 code for sesamoiditis?

The ICD-10 code for sesamoiditis is M77.8, which falls under other enthesopathies, not elsewhere classified.

How do you document sesamoiditis for coding?

Document sesamoiditis by specifying the anatomical site, symptoms, and imaging findings, such as tenderness over the tibial sesamoid and MRI showing sesamoid edema.

ICD-10 Coding for Sesamoiditis(M77.8, M25.57, M25.579)

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Learn about the ICD-10 coding for sesamoiditis, including documentation requirements and common pitfalls. Ensure accurate coding with M77.8 for enthesopathies.

Also known as:

Sesamoid Bone InflammationSesamoid Pain

Related ICD-10 Code Ranges

Complete code families applicable to Sesamoiditis

M00-M99Primary Range

Diseases of the musculoskeletal system and connective tissue

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Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

Code	Description	When to Use	Key Documentation
M77.8	Other enthesopathies, not elsewhere classified	Use when there is inflammation of the tendons around the sesamoid bones without fracture.	Chronic pain under 1st MTP joint Tenderness on sesamoid palpation Negative fracture imaging
M25.57	Pain in joint of ankle and foot	Use when pain is the primary symptom and sesamoiditis is not confirmed.	Pain as primary complaint without definitive sesamoid pathology
S92.90	Fracture of unspecified foot	Use when there is a confirmed fracture of the sesamoid bone.	Acute trauma with confirmed sesamoid fracture

Primary ICD-10-CM Codes

Other enthesopathies, not elsewhere classified

M77.8Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

OsteomyelitisM86.8

Congenital foot sesamoid anomalyQ74.2

Documentation & Coding Risks

Avoid these common issues when documenting Sesamoiditis.

Lack of anatomical specificity

Impact

Clinical: May lead to misdiagnosis or inappropriate treatment., Regulatory: Non-compliance with documentation standards., Financial: Potential for claim denials or reduced reimbursement.

Mitigation

Train staff on documentation standards, Use templates for consistent documentation

Using osteomyelitis codes for sesamoiditis

Impact

Reimbursement: Incorrect coding may lead to claim denials., Compliance: Non-compliance with ICD-10 guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation

Use M77.8 for enthesopathies instead of M86.8 for osteomyelitis.

Using unspecified joint disorder codes

Impact

Reimbursement: May result in lower reimbursement rates., Compliance: Potential for audit flags., Data Quality: Lack of specificity in clinical records.

Mitigation

Ensure documentation supports specific enthesopathy coding.

Use of unspecified codes

Impact

Using unspecified codes like M25.879 can trigger audits.

Mitigation

Ensure documentation supports specific enthesopathy coding.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with M77.8.

Primary Code

M77.8

Other enthesopathies, not elsewhere classified

Quick Navigation

ICD-10 codes9

Coding risks4

FAQs2

ICD-10 Coding for Sesamoiditis(M77.8, M25.57, M25.579)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for sesamoiditis?

How do you document sesamoiditis for coding?

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