What is the ICD-10 code for tarsal tunnel syndrome?

The ICD-10 code for tarsal tunnel syndrome varies by laterality: G57.51 for right, G57.52 for left, G57.53 for bilateral, and G57.50 for unspecified.

How do you code bilateral tarsal tunnel syndrome?

For bilateral tarsal tunnel syndrome, use ICD-10 code G57.53. Ensure documentation specifies bilateral involvement.

ICD-10 Coding for Tarsal Tunnel Syndrome(G57.51, G57.50, G57.52)

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Learn about ICD-10 coding for tarsal tunnel syndrome, including specific codes for right, left, and bilateral conditions. Ensure accurate documentation and avoid common pitfalls.

Also known as:

Posterior Tibial Nerve CompressionTibial Nerve Entrapment

Related ICD-10 Code Ranges

Complete code families applicable to Tarsal Tunnel Syndrome

G00-G99Primary Range

Diseases of the nervous system

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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
G57.51	Tarsal tunnel syndrome, right lower limb	Use when documentation specifies right lower limb involvement.	Positive Tinel’s sign at right medial ankle Nerve conduction study showing delayed latency in right tibial nerve
G57.52	Tarsal tunnel syndrome, left lower limb	Use when documentation specifies left lower limb involvement.	Positive Tinel’s sign at left medial ankle Nerve conduction study showing delayed latency in left tibial nerve
G57.53	Tarsal tunnel syndrome, bilateral	Use when documentation specifies bilateral involvement.	Positive Tinel’s sign at both medial ankles Nerve conduction study showing delayed latency in both tibial nerves
G57.50	Tarsal tunnel syndrome, unspecified lower limb	Use when documentation does not specify laterality.	Positive Tinel’s sign without specified laterality Nerve conduction study showing delayed latency without specified laterality

Primary ICD-10-CM Codes

Tarsal tunnel syndrome, right lower limb

G57.51Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Lesion of plantar nerveG57.6

Plantar fasciitisM72.2

Documentation & Coding Risks

Avoid these common issues when documenting Tarsal Tunnel Syndrome.

Failure to document laterality.

Impact

Clinical: Leads to incomplete clinical records., Regulatory: Increases risk of audit., Financial: May result in claim denials or reduced reimbursement.

Mitigation

Use standardized templates., Educate staff on importance of laterality.

Using G57.50 when laterality is documented but not coded.

Impact

Reimbursement: May lead to reduced reimbursement due to lack of specificity., Compliance: Increases risk of audit for unspecified coding., Data Quality: Decreases accuracy of clinical data.

Mitigation

Query provider to specify right/left/bilateral involvement.

Using CPT code 64455 instead of 64450 for TTS injections.

Impact

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

Mitigation

Ensure documentation specifies injection into tarsal tunnel, not plantar nerve.

Unspecified Coding

Impact

Using unspecified codes when laterality is documented.

Mitigation

Ensure documentation includes laterality and use specific codes.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with G57.51.

Primary Code

G57.51

Tarsal tunnel syndrome, right lower limb

Quick Navigation

ICD-10 codes8

Coding risks4

FAQs2

ICD-10 Coding for Tarsal Tunnel Syndrome(G57.51, G57.50, G57.52)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for tarsal tunnel syndrome?

How do you code bilateral tarsal tunnel syndrome?

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