ICD-10-CM Codes
S00-T88 Injury, poisoning and certain other consequences of external causes
S90-S99 Injuries to the ankle and foot
S94- Injury of nerves at ankle and foot level
2021 ICD-10-CM Diagnosis Code S94.21XA

2021 ICD-10-CM Diagnosis Code S94.21XA

Injury of deep peroneal nerve at ankle and foot level, right leg, initial encounter

2016

2017

2018

2019

2020

2021

Billable/Specific Code

S94.21XA is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Short description: Injury of deep peroneal nrv at ank/ft level, right leg, init
The 2021 edition of ICD-10-CM S94.21XA became effective on October 1, 2020.
This is the American ICD-10-CM version of S94.21XA - other international versions of ICD-10 S94.21XA may differ.

The following code(s) above S94.21XA 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 S94.21XA:

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
S94
ICD-10-CM Diagnosis Code S94
Injury of nerves at ankle and foot level
Code Also
- any associated open wound (S91.-)
Injury of nerves at ankle and foot level
S94.2
ICD-10-CM Diagnosis Code S94.2
Injury of deep peroneal nerve at ankle and foot level
Applicable To
- Injury of terminal, lateral branch of deep peroneal nerve
Injury of deep peroneal nerve at ankle and foot level

Approximate Synonyms

Deep peroneal nerve injury, right ankle level
Deep peroneal nerve injury, right foot level
Traumatic injury of deep peroneal nerve at right ankle level
Traumatic injury of deep peroneal nerve at right foot level

ICD-10-CM S94.21XA is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):

073 Cranial and peripheral nerve disorders with mcc
074 Cranial and peripheral nerve disorders 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 S94.21XA 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 S94.21XA

S94.12 Injury of medial plantar nerve, left leg

S94.12XA …… initial encounter

S94.12XD …… subsequent encounter

S94.12XS …… sequela

S94.2 Injury of deep peroneal nerve at ankle and foot level

S94.20 Injury of deep peroneal nerve at ankle and foot level, unspecified leg

S94.20XA …… initial encounter

S94.20XD …… subsequent encounter

S94.20XS …… sequela

S94.21 Injury of deep peroneal nerve at ankle and foot level, right leg

S94.21XA …… initial encounter

S94.21XD …… subsequent encounter

S94.21XS …… sequela

S94.22 Injury of deep peroneal nerve at ankle and foot level, left leg

S94.22XA …… initial encounter

S94.22XD …… subsequent encounter

S94.22XS …… sequela

S94.3 Injury of cutaneous sensory nerve at ankle and foot level

S94.30 Injury of cutaneous sensory nerve at ankle and foot level, unspecified leg

S94.30XA …… initial encounter

S94.30XD …… subsequent encounter

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 S94.21XA

Injury of deep peroneal nerve at ankle and foot level, right leg, initial encounter

Injury, poisoning and certain other consequences of external causes

Injuries to the ankle and foot

Injury of nerves at ankle and foot level

Injury of deep peroneal nerve at ankle and foot level