R92.0

ICD-10Billable

Mammographic microcalcification found on dx imaging of brst

Official ICD-10-CM descriptor (FY2026)

Mammographic microcalcification found on diagnostic imaging of breast

R92.0 is valid for submission on a claim — CMS flags it as a billable, specific code.

Excludes2

Not included here. The condition is not part of this code, but a patient may have both, and both codes may be reported together.

mammographic calcification (calculus) found on diagnostic imaging of breast (R92.1)

Related codes in R92

Where this code sits

Chapter: 18. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Block: Abnormal findings on diagnostic imaging and in function studies, without diagnosis (R90-R94)
Parent code: R92

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.