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521.12 - Excessive Attrition, Extending Into Dentine


The ICD 9 Code for Excessive attrition, extending into dentine is listed as 521.12.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
ICD 9 CM Field Value
Diagnosis Code: 521.12
Long Description: Excessive attrition, extending into dentine
Short Description: Excess attrition-dentine
Chapter: Diseases Of The Digestive System
Block: Diseases Of Oral Cavity, Salivary Glands, And Jaws (520-529)
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: K03.0 - Excessive attrition of teeth (approximate)
ICD-9-CM Siblings (same level / similar specificity) of 521.12:
521.10 - Excessive attrition, unspecified
521.11 - Excessive attrition, limited to enamel
521.13 - Excessive attrition, extending into pulp
521.14 - Excessive attrition, localized
521.15 - Excessive attrition, generalized