Is R92 a billable code?
No. R92 is a header code that groups 17 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
R92: Abnormal and inconclusive findings on diagnostic imaging of breast
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
R92 groups related diagnoses under abnormal and inconclusive findings on diagnostic imaging of breast. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under R92
- R92.0Mammographic microcalcification found on diagnostic imaging of breast
- R92.1Mammographic calcification found on diagnostic imaging of breast
- R92.2Inconclusive mammogram
- R92.30Dense breasts, unspecified
- R92.311Mammographic fatty tissue density, right breast
- R92.312Mammographic fatty tissue density, left breast
- R92.313Mammographic fatty tissue density, bilateral breasts
- R92.321Mammographic fibroglandular density, right breast
- R92.322Mammographic fibroglandular density, left breast
- R92.323Mammographic fibroglandular density, bilateral breasts
- R92.331Mammographic heterogeneous density, right breast
- R92.332Mammographic heterogeneous density, left breast
- R92.333Mammographic heterogeneous density, bilateral breasts
- R92.341Mammographic extreme density, right breast
- R92.342Mammographic extreme density, left breast
- R92.343Mammographic extreme density, bilateral breasts
- R92.8Other abnormal and inconclusive findings on diagnostic imaging of breast
R92 questions
What does R92 mean?
R92 is the ICD-10-CM code for Abnormal and inconclusive findings on diagnostic imaging of breast. It is in chapter 18, Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.