S86.001S
✓ Billable
Unspecified injury of right Achilles tendon, sequela
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
S86.001S
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Injury, Poisoning and Certain Other Consequences of External Causes
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code S86.001S?
ICD-10-CM code S86.001S represents Unspecified injury of right Achilles tendon, sequela. It is a billable diagnosis code in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is S86.001S billable?
Yes. S86.001S is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is S86.001S in?
S86.001S belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.
Related codes in the S86 category
S86
Injury of muscle, fascia and tendon at lower leg level
Non-billable
S86.0
Injury of Achilles tendon
Non-billable
S86.1
Injury of other muscle(s) and tendon(s) of posterior muscle group at lower leg level
Non-billable
S86.2
Injury of muscle(s) and tendon(s) of anterior muscle group at lower leg level
Non-billable
S86.3
Injury of muscle(s) and tendon(s) of peroneal muscle group at lower leg level
Non-billable
S86.8
Injury of other muscles and tendons at lower leg level
Non-billable
S86.9
Injury of unspecified muscle and tendon at lower leg level
Non-billable
S86.00
Unspecified injury of Achilles tendon
Non-billable
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