S20.342A

The ICD-10-CM code for external constriction of left front wall of thorax, init is S20.342A. The full clinical description is "External constriction of left front wall of thorax, initial encounter". S20.342A is a billable/specific code that can be used on insurance claims and medical billing.

ICD-10-CM code S20.342A represents “External constriction of left front wall of thorax, initial encounter”. It is classified under Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes and is a billable/specific code that can be used on a claim.

Yes, S20.342A is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

S20.342A is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).

S20.342A is linked to 1 UMLS Concept Unique Identifier: C2834554. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like external constriction of left front wall of thorax, init affect a person's functioning: body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

There is no direct ICD-11 mapping available for S20.342A in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.