S20.442D
BillableExternal constriction of left back wall of thorax, subsequent encounter
S20.442D is the ICD-10-CM code for External constriction of left back wall of thorax, subsequent encounter. It is a billable, specific code valid for reimbursement.
S00-T88 Injury, poisoning and certain other consequences of external causes
No additional coding notes for this code.
Frequently asked questions
- What is ICD-10 code S20.442D?
- S20.442D is the ICD-10-CM code for "External constriction of left back wall of thorax, subsequent encounter". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
- Is S20.442D a billable code?
- Yes — S20.442D is a billable, specific ICD-10-CM code valid for reimbursement.
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
Look up another ICD-10 code or condition