2021 ICD-10-CM Diagnosis Code S20

Superficial injury of thorax

2016

2017

2018

2019

2020

2021

Non-Billable/Non-Specific Code

S20 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2021 edition of ICD-10-CM S20 became effective on October 1, 2020.
This is the American ICD-10-CM version of S20 - other international versions of ICD-10 S20 may differ.

The following code(s) above S20 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

that may be applicable to S20:

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 S20

S19.85XD …… subsequent encounter

S19.85XS …… sequela

S19.89 Other specified injuries of other specified part of neck

S19.89XA …… initial encounter

S19.89XD …… subsequent encounter

S19.89XS …… sequela

S19.9 Unspecified injury of neck

S19.9XXA …… initial encounter

S19.9XXD …… subsequent encounter

S19.9XXS …… sequela

S20 Superficial injury of thorax

S20.0 Contusion of breast

S20.00 Contusion of breast, unspecified breast

S20.00XA …… initial encounter

S20.00XD …… subsequent encounter

S20.00XS …… sequela

S20.01 Contusion of right breast

S20.01XA …… initial encounter

S20.01XD …… subsequent encounter

S20.01XS …… sequela

S20.02 Contusion of left breast

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