ICD-10-CM Codes
S00-T88 Injury, poisoning and certain other consequences of external causes
S90-S99 Injuries to the ankle and foot
S90- Superficial injury of ankle, foot and toes
2021 ICD-10-CM Diagnosis Code S90.911A

2021 ICD-10-CM Diagnosis Code S90.911A

Unspecified superficial injury of right ankle, initial encounter

2016

2017

2018

2019

2020

2021

Billable/Specific Code

S90.911A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Short description: Unspecified superficial injury of right ankle, init encntr
The 2021 edition of ICD-10-CM S90.911A became effective on October 1, 2020.
This is the American ICD-10-CM version of S90.911A - other international versions of ICD-10 S90.911A may differ.

The following code(s) above S90.911A 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 S90.911A:

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
- birth trauma (P10-P15)
- obstetric trauma (O70-O71)
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

Approximate Synonyms

Superficial injury of right ankle

ICD-10-CM S90.911A is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):

604 Trauma to the skin, subcutaneous tissue and breast with mcc
605 Trauma to the skin, subcutaneous tissue and breast 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 S90.911A 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 S90.911A

S90.872A …… initial encounter

S90.872D …… subsequent encounter

S90.872S …… sequela

S90.879 Other superficial bite of unspecified foot

S90.879A …… initial encounter

S90.879D …… subsequent encounter

S90.879S …… sequela

S90.9 Unspecified superficial injury of ankle, foot and toe

S90.91 Unspecified superficial injury of ankle

S90.911 Unspecified superficial injury of right ankle

S90.911A …… initial encounter

S90.911D …… subsequent encounter

S90.911S …… sequela

S90.912 Unspecified superficial injury of left ankle

S90.912A …… initial encounter

S90.912D …… subsequent encounter

S90.912S …… sequela

S90.919 Unspecified superficial injury of unspecified ankle

S90.919A …… initial encounter

S90.919D …… subsequent encounter

S90.919S …… sequela

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

2021 ICD-10-CM Diagnosis Code S90.911A

Unspecified superficial injury of right ankle, initial encounter

Injury, poisoning and certain other consequences of external causes

Injuries to the ankle and foot