521.00
Dental caries, unspecified
The ICD-9 code for dental caries, unspecified is 521.00.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 521.00 →