Z00.00 Encounter for general adult medical examination without abnormal findings
ICD-10-CM · CMS code reference
Z00.00 is a routine adult general exam with no abnormal findings. If the exam turns up something abnormal, Z00.01 is used with codes for the findings.
Related codes
Z00.01Encounter for general adult medical examination with abnormal findings ICD-10-CMZ00.110Health examination for newborn under 8 days old ICD-10-CMZ00.111Health examination for newborn 8 to 28 days old ICD-10-CMZ00.121Encounter for routine child health examination with abnormal findings ICD-10-CMZ00.129Encounter for routine child health examination without abnormal findings ICD-10-CMZ00.2Encounter for examination for period of rapid growth in childhood ICD-10-CMZ00.3Encounter for examination for adolescent development state ICD-10-CMZ00.5Encounter for examination of potential donor of organ and tissue ICD-10-CM
Common questions
Is Z00.00 a billable code?
Yes. Z00.00 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.