ICD-10-CM

S23.421

Sprain of chondrosternal joint

Kind: Header. Not a billable code.
Category: S23
Chapter: 19. Injury, poisoning and certain other consequences

Codes under S23.421

A header groups codes and is not billed. A billable code is one you can report.

It's the public CDC file. Check the official guidelines before you code.

CDC ICD-10-CM page

Try it on your own data today.

Free to start. Most teams are using it the same day.

Get started for free See pricing