S96
Non-Billable

Injury of muscle and tendon at ankle and foot level

Non-Billable / Non-Specific Code

What is Injury of muscle and tendon at ankle and foot level?

ICD-10-CM S96 is the diagnosis code for Injury of muscle and tendon at ankle and foot level. This code falls under the section "Injuries to the ankle and foot" within Chapter 19 — Injury, poisoning and certain other consequences of external causes (S00-T88). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.

â„šī¸ Excludes2

Coding Guidelines for S96

â„šī¸ Type 2 Excludes (Code separately if applicable)

The following conditions are not included in S96. If the patient has both, code each condition separately:

  • injury of Achilles tendon (S86.0-)
  • sprain of joints and ligaments of ankle and foot (S93.-)

ICD-10-CM Code Hierarchy

Understanding where S96 sits in the ICD-10-CM classification helps ensure proper coding:

Current CodeS96 — Injury of muscle and tendon at ankle and foot level
Sub-Codes 5 entries
S96.0Injury of muscle and tendon of long flexor muscle of toe at ankle and foot levelNon-BillableS96.00Unspecified injury of muscle and tendon of long flexor muscle of toe at ankle and foot levelNon-BillableS96.001Unspecified injury of muscle and tendon of long flexor muscle of toe at ankle and foot level, right footBillableS96.002Unspecified injury of muscle and tendon of long flexor muscle of toe at ankle and foot level, left footBillableS96.009Unspecified injury of muscle and tendon of long flexor muscle of toe at ankle and foot level, unspecified footBillableS96.01Strain of muscle and tendon of long flexor muscle of toe at ankle and foot levelNon-BillableS96.011Strain of muscle and tendon of long flexor muscle of toe at ankle and foot level, right footBillableS96.012Strain of muscle and tendon of long flexor muscle of toe at ankle and foot level, left footBillableS96.019Strain of muscle and tendon of long flexor muscle of toe at ankle and foot level, unspecified footBillableS96.02Laceration of muscle and tendon of long flexor muscle of toe at ankle and foot levelNon-BillableS96.021Laceration of muscle and tendon of long flexor muscle of toe at ankle and foot level, right footBillableS96.022Laceration of muscle and tendon of long flexor muscle of toe at ankle and foot level, left footBillableS96.029Laceration of muscle and tendon of long flexor muscle of toe at ankle and foot level, unspecified footBillableS96.09Other injury of muscle and tendon of long flexor muscle of toe at ankle and foot levelNon-BillableS96.091Other injury of muscle and tendon of long flexor muscle of toe at ankle and foot level, right footBillableS96.092Other injury of muscle and tendon of long flexor muscle of toe at ankle and foot level, left footBillableS96.099Other injury of muscle and tendon of long flexor muscle of toe at ankle and foot level, unspecified footBillableS96.1Injury of muscle and tendon of long extensor muscle of toe at ankle and foot levelNon-BillableS96.10Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot levelNon-BillableS96.101Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, right footBillableS96.102Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, left footBillableS96.109Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified footBillableS96.11Strain of muscle and tendon of long extensor muscle of toe at ankle and foot levelNon-BillableS96.111Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, right footBillableS96.112Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, left footBillableS96.119Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified footBillableS96.12Laceration of muscle and tendon of long extensor muscle of toe at ankle and foot levelNon-BillableS96.121Laceration of muscle and tendon of long extensor muscle of toe at ankle and foot level, right footBillableS96.122Laceration of muscle and tendon of long extensor muscle of toe at ankle and foot level, left footBillableS96.129Laceration of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified footBillableS96.19Other specified injury of muscle and tendon of long extensor muscle of toe at ankle and foot levelNon-BillableS96.191Other specified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, right footBillableS96.192Other specified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, left footBillableS96.199Other specified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified footBillableS96.2Injury of intrinsic muscle and tendon at ankle and foot levelNon-BillableS96.20Unspecified injury of intrinsic muscle and tendon at ankle and foot levelNon-BillableS96.201Unspecified injury of intrinsic muscle and tendon at ankle and foot level, right footBillableS96.202Unspecified injury of intrinsic muscle and tendon at ankle and foot level, left footBillableS96.209Unspecified injury of intrinsic muscle and tendon at ankle and foot level, unspecified footBillableS96.21Strain of intrinsic muscle and tendon at ankle and foot levelNon-BillableS96.211Strain of intrinsic muscle and tendon at ankle and foot level, right footBillableS96.212Strain of intrinsic muscle and tendon at ankle and foot level, left footBillableS96.219Strain of intrinsic muscle and tendon at ankle and foot level, unspecified footBillableS96.22Laceration of intrinsic muscle and tendon at ankle and foot levelNon-BillableS96.221Laceration of intrinsic muscle and tendon at ankle and foot level, right footBillableS96.222Laceration of intrinsic muscle and tendon at ankle and foot level, left footBillableS96.229Laceration of intrinsic muscle and tendon at ankle and foot level, unspecified footBillableS96.29Other specified injury of intrinsic muscle and tendon at ankle and foot levelNon-BillableS96.291Other specified injury of intrinsic muscle and tendon at ankle and foot level, right footBillableS96.292Other specified injury of intrinsic muscle and tendon at ankle and foot level, left footBillableS96.299Other specified injury of intrinsic muscle and tendon at ankle and foot level, unspecified footBillableS96.8Injury of other specified muscles and tendons at ankle and foot levelNon-BillableS96.80Unspecified injury of other specified muscles and tendons at ankle and foot levelNon-BillableS96.801Unspecified injury of other specified muscles and tendons at ankle and foot level, right footBillableS96.802Unspecified injury of other specified muscles and tendons at ankle and foot level, left footBillableS96.809Unspecified injury of other specified muscles and tendons at ankle and foot level, unspecified footBillableS96.81Strain of other specified muscles and tendons at ankle and foot levelNon-BillableS96.811Strain of other specified muscles and tendons at ankle and foot level, right footBillableS96.812Strain of other specified muscles and tendons at ankle and foot level, left footBillableS96.819Strain of other specified muscles and tendons at ankle and foot level, unspecified footBillableS96.82Laceration of other specified muscles and tendons at ankle and foot levelNon-BillableS96.821Laceration of other specified muscles and tendons at ankle and foot level, right footBillableS96.822Laceration of other specified muscles and tendons at ankle and foot level, left footBillableS96.829Laceration of other specified muscles and tendons at ankle and foot level, unspecified footBillableS96.89Other specified injury of other specified muscles and tendons at ankle and foot levelNon-BillableS96.891Other specified injury of other specified muscles and tendons at ankle and foot level, right footBillableS96.892Other specified injury of other specified muscles and tendons at ankle and foot level, left footBillableS96.899Other specified injury of other specified muscles and tendons at ankle and foot level, unspecified footBillableS96.9Injury of unspecified muscle and tendon at ankle and foot levelNon-BillableS96.90Unspecified injury of unspecified muscle and tendon at ankle and foot levelNon-BillableS96.901Unspecified injury of unspecified muscle and tendon at ankle and foot level, right footBillableS96.902Unspecified injury of unspecified muscle and tendon at ankle and foot level, left footBillableS96.909Unspecified injury of unspecified muscle and tendon at ankle and foot level, unspecified footBillableS96.91Strain of unspecified muscle and tendon at ankle and foot levelNon-BillableS96.911Strain of unspecified muscle and tendon at ankle and foot level, right footBillableS96.912Strain of unspecified muscle and tendon at ankle and foot level, left footBillableS96.919Strain of unspecified muscle and tendon at ankle and foot level, unspecified footBillableS96.92Laceration of unspecified muscle and tendon at ankle and foot levelNon-BillableS96.921Laceration of unspecified muscle and tendon at ankle and foot level, right footBillableS96.922Laceration of unspecified muscle and tendon at ankle and foot level, left footBillableS96.929Laceration of unspecified muscle and tendon at ankle and foot level, unspecified footBillableS96.99Other specified injury of unspecified muscle and tendon at ankle and foot levelNon-BillableS96.991Other specified injury of unspecified muscle and tendon at ankle and foot level, right footBillableS96.992Other specified injury of unspecified muscle and tendon at ankle and foot level, left footBillableS96.999Other specified injury of unspecified muscle and tendon at ankle and foot level, unspecified footBillable
Related Codes

Frequently Asked Questions

Is S96 a billable ICD-10-CM code?

No, S96 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.

What does S96 mean?

S96 is the ICD-10-CM diagnosis code for "Injury of muscle and tendon at ankle and foot level". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.

What section is S96 in?

S96 is located in Section S90-S99 — "Injuries to the ankle and foot" within Chapter 19 of the ICD-10-CM Tabular List.

What are the sub-codes of S96?

S96 has 5 sub-code(s) that provide more specific detail: S96.0, S96.1, S96.2, S96.8, S96.9.

When should I use S96?

Use S96 when the patients documented diagnosis matches "Injury of muscle and tendon at ankle and foot level" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.

People Also Ask

What is the ICD-10 code for Injury of muscle and tendon at ankle and foot level?

The ICD-10-CM code for Injury of muscle and tendon at ankle and foot level is S96.

Can S96 be used for primary diagnosis?

No, S96 is non-billable. Use a more specific sub-code for primary diagnosis billing.

What chapter is S96 in?

S96 is in Chapter 19 of the ICD-10-CM Tabular List.

Is S96 valid for 2026?

Yes, S96 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.

See Also

← PreviousS95.999Other specified injury of unspecified blood vessel at ankle and foot level, unspecified legNext →S96.0Injury of muscle and tendon of long flexor muscle of toe at ankle and foot level
Code Details
S96
Injury of muscle and tendon at ankle and foot level
Non-Billable / Non-Specific Code
19 — Injury, poisoning and certain other consequences of external causes (S00-T88)
S90-S99 — Injuries to the ankle and foot
2026 ICD-10-CM