520.5
Hereditary disturbances in tooth structure, not elsewhere classified
The ICD-9 code for hereditary disturbances in tooth structure, not elsewhere classified is 520.5.
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 520.5 →