Index to Diseases and Injuries

Corrosion › finger

Index code:T23.429

first degree T23.529
left T23.422
first degree T23.522
second degree T23.622
third degree T23.722
multiple sites (without thumb) T23.439
with thumb T23.449
first degree T23.549
left T23.442
first degree T23.542
second degree T23.642
third degree T23.742
right T23.441
first degree T23.541
second degree T23.641
third degree T23.741
second degree T23.649
third degree T23.749
first degree T23.539
left T23.432
first degree T23.532
second degree T23.632
third degree T23.732
right T23.431
first degree T23.531
second degree T23.631
third degree T23.731
second degree T23.639
third degree T23.739
right T23.421
first degree T23.521
second degree T23.621
third degree T23.721
second degree T23.629
third degree T23.729

Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.

Frequently asked questions

What is the ICD-10-CM code for Corrosion › finger?

The ICD-10-CM Alphabetic Index directs "Corrosion › finger" to T23.429. Subterms below it may lead to a more specific code. Always confirm the code in the Tabular List before assigning it.

ICD-10-CM Index to Diseases and Injuries maintained by CDC/NCHS (public domain), from the CMS FY2027 release.