Encounter for oth screening for malignant neoplasm of breast

This code signifies an encounter for a screening examination to detect breast cancer in a patient who is asymptomatic and has no personal history of breast malignancy. It is used when the screening is performed for reasons other than those specified by more specific Z codes (e.g., screening for high-risk individuals).

Apply this code for routine, general population breast cancer screenings, such as annual mammograms for women of average risk. It is appropriate when the patient presents solely for screening and no suspicious findings are identified during the encounter.

• Do not use this code if the patient has a personal history of breast cancer; instead, use a personal history code (e.g., Z85.3).
• If a suspicious finding is identified during the screening, code the finding (e.g., R92.x) as the primary diagnosis, and this code as a secondary diagnosis.
• Ensure that the documentation clearly states the purpose of the encounter was for screening and not for diagnostic workup of symptoms.