T21.73

Non-Billable

Corrosion of third degree of upper back

T21.73 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

T21.73XACorrosion of third degree of upper back, initial encounter
T21.73XDCorrosion of third degree of upper back, subsequent encounter
T21.73XSCorrosion of third degree of upper back, sequela

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