2021 ICD-10-CM Diagnosis Code S90.935D

Unspecified superficial injury of left lesser toe(s), subsequent encounter

    2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt
  • S90.935D is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Unsp superficial injury of left lesser toe(s), subs encntr
  • The 2021 edition of ICD-10-CM S90.935D became effective on October 1, 2020.
  • This is the American ICD-10-CM version of S90.935D - other international versions of ICD-10 S90.935D may differ.
The following code(s) above S90.935D 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 S90.935D:
  • S00-T88
    2021 ICD-10-CM Range S00-T88

    Injury, poisoning and certain other consequences of external causes

    • 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
  • S90-S99
    2021 ICD-10-CM Range S90-S99

    Injuries to the ankle and foot

    Type 2 Excludes
    • burns and corrosions (T20-T32)
    • fracture of ankle and malleolus (S82.-)
    • frostbite (T33-T34)
    • insect bite or sting, venomous (T63.4)
    Injuries to the ankle and foot
Present On Admission
POA Help
"Present On Admission" is defined as present at the time the order for inpatient admission occurs — conditions that develop during an outpatient encounter, including emergency department, observation, or outpatient surgery, are considered POA.
  • S90.935D is considered exempt from POA reporting.
ICD-10-CM S90.935D is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):
  • 949 Aftercare with cc/mcc
  • 950 Aftercare without cc/mcc

Convert S90.935D 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 S90.935D
S90.933 Unspecified superficial injury of unspecified great toe
S90.933A …… initial encounter
S90.933D …… subsequent encounter
S90.933S …… sequela
S90.934 Unspecified superficial injury of right lesser toe(s)
S90.934A …… initial encounter
S90.934D …… subsequent encounter
S90.934S …… sequela
S90.935 Unspecified superficial injury of left lesser toe(s)
S90.935A …… initial encounter
S90.935D …… subsequent encounter
S90.935S …… sequela
S90.936 Unspecified superficial injury of unspecified lesser toe(s)
S90.936A …… initial encounter
S90.936D …… subsequent encounter
S90.936S …… sequela
S91 Open wound of ankle, foot and toes
S91.0 Open wound of ankle
S91.00 Unspecified open wound of ankle
S91.001 Unspecified open wound, right ankle
S91.001A …… initial encounter

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