2021 ICD-10-CM Diagnosis Code S86.201A

Unspecified injury of muscle(s) and tendon(s) of anterior muscle group at lower leg level, right leg, initial encounter

    2016 2017 2018 2019 2020 2021 Billable/Specific Code
  • S86.201A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Unsp inj musc/tend ant grp at low leg level, right leg, init
  • The 2021 edition of ICD-10-CM S86.201A became effective on October 1, 2020.
  • This is the American ICD-10-CM version of S86.201A - other international versions of ICD-10 S86.201A may differ.
The following code(s) above S86.201A contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to S86.201A:
  • S00-T88
    2021 ICD-10-CM Range S00-T88

    Injury, poisoning and certain other consequences of external causes

    Note
    • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
    Type 1 Excludes
    Use Additional
    • code to identify any retained foreign body, if applicable (Z18.-)
    Injury, poisoning and certain other consequences of external causes
  • S80-S89
    2021 ICD-10-CM Range S80-S89

    Injuries to the knee and lower leg

    Type 2 Excludes
    • burns and corrosions (T20-T32)
    • frostbite (T33-T34)
    • injuries of ankle and foot, except fracture of ankle and malleolus (S90-S99)
    • insect bite or sting, venomous (T63.4)
    Injuries to the knee and lower leg
  • S86
    ICD-10-CM Diagnosis Code S86

    Injury of muscle, fascia and tendon at lower leg level

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code Also
    • any associated open wound (S81.-)
    Type 2 Excludes
    • injury of muscle, fascia and tendon at ankle (S96.-)
    • injury of patellar ligament (tendon) (S76.1-)
    • sprain of joints and ligaments of knee (S83.-)
    Injury of muscle, fascia and tendon at lower leg level
Approximate Synonyms
  • Injury of muscle of right anterior lower leg
  • Right anterior lower leg muscle injury
ICD-10-CM S86.201A is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):
  • 913 Traumatic injury with mcc
  • 914 Traumatic injury without mcc
  • 963 Other multiple significant trauma with mcc
  • 964 Other multiple significant trauma with cc
  • 965 Other multiple significant trauma without cc/mcc

Convert S86.201A to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
ICD-10-CM Codes Adjacent To S86.201A
S86.192A …… initial encounter
S86.192D …… subsequent encounter
S86.192S …… sequela
S86.199 Other injury of other muscle(s) and tendon(s) of posterior muscle group at lower leg level, unspecified leg
S86.199A …… initial encounter
S86.199D …… subsequent encounter
S86.199S …… sequela
S86.2 Injury of muscle(s) and tendon(s) of anterior muscle group at lower leg level
S86.20 Unspecified injury of muscle(s) and tendon(s) of anterior muscle group at lower leg level
S86.201 Unspecified injury of muscle(s) and tendon(s) of anterior muscle group at lower leg level, right leg
S86.201A …… initial encounter
S86.201D …… subsequent encounter
S86.201S …… sequela
S86.202 Unspecified injury of muscle(s) and tendon(s) of anterior muscle group at lower leg level, left leg
S86.202A …… initial encounter
S86.202D …… subsequent encounter
S86.202S …… sequela
S86.209 Unspecified injury of muscle(s) and tendon(s) of anterior muscle group at lower leg level, unspecified leg
S86.209A …… initial encounter
S86.209D …… subsequent encounter
S86.209S …… sequela

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.