T23.43 Non-Billable Code

Corrosion of unspecified degree of multiple fingers (nail), not including thumb

Chapter 19 Injury, poisoning and certain other consequences of external causes (S00-T88)

T20-T25 Burns and corrosions of external body surface, specified by site (T20-T25)

This code is a child of T23.4.

As a non-billable code, it requires more specific digits to be used on a medical claim.

This code is not billable as it requires a higher level of specificity. Select a more specific code below.

T23.431 - Corrosion of unspecified degree of multiple right fingers (nail), not including thumb Billable
T23.432 - Corrosion of unspecified degree of multiple left fingers (nail), not including thumb Billable
T23.439 - Corrosion of unspecified degree of unspecified multiple fingers (nail), not including thumb Billable

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