ICD-10-CM
T23.409
Corrosion of unspecified degree of unspecified hand, unspecified site
- Kind
- Header. Not a billable code.
- Category
- T23
Codes under T23.409
A header groups codes and is not billed. A billable code is one you can report.
- T23.409ACorrosion of unspecified degree of unspecified hand, unspecified site, initial encounterBillable
- T23.409DCorrosion of unspecified degree of unspecified hand, unspecified site, subsequent encounterBillable
- T23.409SCorrosion of unspecified degree of unspecified hand, unspecified site, sequelaBillable
It's the public CDC file. Check the official guidelines before you code.