Newborn ICD-10-CM Codes
ICD-10-CM codes that are only valid for patients age 0 (newborns and neonates).
0 codes
Grouped by ICD-10 chapterThese codes are clinically and virtually impossible to be applicable to patients older than age 0. Using these codes for older patients will trigger an age conflict edit in the Medicare Code Editor.
Source: CMS Definitions of Medicare Code Edits v43.0 (FY 2026)