525.66
Allergy to existing dental restorative material
The ICD-9 code for allergy to existing dental restorative material is 525.66.
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 525.66 →