77067
Screening Mammogram, Both Breasts
Code Description
CPT code 77067 is used to report bilateral screening mammography. The examination includes imaging of both breasts and computer-aided detection (CAD) when performed.
Unlike diagnostic mammography, screening mammography is performed for routine breast cancer screening rather than the evaluation of a specific breast symptom or abnormal finding. The code is bilateral by definition and should not be confused with the unilateral and bilateral diagnostic mammography codes 77065 and 77066.
When to Use 77067
Common examples include:
Routine breast cancer screening
Preventive mammography
Screening of both breasts
Periodic screening based on age or risk factors
Routine imaging when no diagnostic breast symptoms are being evaluated
Documentation Requirements
Documentation should include:
Screening purpose of the examination
Confirmation that both breasts were examined
Appropriate screening indication
Mammography images obtained
Radiologist interpretation
Final findings and recommendations
Common Billing Mistakes
Common billing mistakes include:
Reporting 77067 for a diagnostic mammogram
Using the code to evaluate a specific breast symptom
Confusing 77067 with diagnostic codes 77065 or 77066
Incorrect reporting of professional or technical components
Failing to support the screening indication in the medical record
Related CPT Codes
77065
Diagnostic Mammogram, One Breast
77066
Diagnostic Mammogram, Both Breasts
76641
Complete Breast Ultrasound
FAQ
What does CPT code 77067 cover?
CPT code 77067 reports bilateral screening mammography, including computer-aided detection when performed.
What is the difference between CPT 77066 and 77067?
CPT 77066 is used for bilateral diagnostic mammography, while CPT 77067 is used for bilateral screening mammography.
Is CPT 77067 a bilateral code?
Yes. CPT 77067 includes screening mammography of both breasts.
Can Modifier 26 be used with CPT 77067?
Modifier 26 may be used when the provider bills only for the professional component of the mammography service, such as interpretation and preparation of the written report.






Procedure Type
Screening Mammography
Body Area
Laterality
Breasts
Bilateral


