K03.3
ICD-10BillablePathological resorption of teeth
Official ICD-10-CM descriptor (FY2026)
Pathological resorption of teeth
K03.3 is valid for submission on a claim — CMS flags it as a billable, specific code.
Inclusion terms
- Internal granuloma of pulp
- Resorption of teeth (external)
Related codes in K03
- K03.0Excessive attrition of teeth
- K03.1Abrasion of teeth
- K03.2Erosion of teeth
- K03.4Hypercementosis
- K03.5Ankylosis of teeth
- K03.6Deposits [accretions] on teeth
- K03.7Posteruptive color changes of dental hard tissues
- K03.8Other specified diseases of hard tissues of teethcategory
- K03.9Disease of hard tissues of teeth, unspecified
Where this code sits
- Parent code
- K03
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.