What is the ICD-10 code for an abnormal mammogram?

The ICD-10 code for an abnormal mammogram depends on the specific findings, such as R92.0 for microcalcifications or R92.2 for inconclusive results.

How do you code a screening mammogram with abnormal findings?

For a screening mammogram with abnormal findings, use Z12.31 as the primary code and add the appropriate R92.x code for the specific abnormality.

ICD-10 Coding for Abnormal Mammogram(R92.0, N63.0, R92.1)

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Learn how to accurately code abnormal mammograms using ICD-10, including specific codes for microcalcifications, calcifications, and mammographic density.

Also known as:

Mammographic AbnormalityAbnormal Breast ImagingAbnormal Mammo

Related ICD-10 Code Ranges

Complete code families applicable to Abnormal Mammogram

R00-R99Primary Range

Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

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Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

Code	Description	When to Use	Key Documentation
R92.0	Mammographic microcalcification found on diagnostic imaging of breast	Use when microcalcifications are identified on a mammogram.	Microcalcifications confirmed on magnification views
R92.1	Mammographic calcification found on diagnostic imaging of breast	Use when macrocalcifications are identified on a mammogram.	Calcifications confirmed on imaging
R92.2	Inconclusive mammogram	Use when mammogram results are inconclusive.	BI-RADS 0 or 3 assessment documented
R92.3	Mammographic density	Use when mammographic density is noted.	ACR breast density category (A-D) or quantitative percentage
R92.8	Other abnormal and inconclusive findings on diagnostic imaging of breast	Use for other abnormal findings not classified under specific codes.	Description of mass size shape margins

Primary ICD-10-CM Codes

Mammographic microcalcification found on diagnostic imaging of breast

R92.0Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Mammographic calcification found on diagnostic imaging of breastR92.1

Mammographic microcalcification found on diagnostic imaging of breastR92.0

Mammographic densityR92.3

Inconclusive mammogramR92.2

Documentation & Coding Risks

Avoid these common issues when documenting Abnormal Mammogram.

Failing to document BI-RADS category

Impact

Clinical: Leads to unclear follow-up recommendations., Regulatory: Non-compliance with reporting standards., Financial: Potential claim denials due to lack of specificity.

Mitigation

Ensure BI-RADS category is included in every mammogram report.

Using Z12.31 for diagnostic mammograms

Impact

Reimbursement: Incorrect coding can lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate data on mammogram purpose.

Mitigation

Use symptom code like N63.0 first.

Omitting laterality in documentation

Impact

Reimbursement: Claims may be denied for lack of specificity., Compliance: Fails to meet documentation standards., Data Quality: Reduces accuracy of patient records.

Mitigation

Always document the side of the breast involved.

Inaccurate use of screening vs. diagnostic codes

Impact

Using Z12.31 for diagnostic mammograms can lead to audits.

Mitigation

Ensure the purpose of the mammogram is clearly documented.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with R92.0.

Primary Code

R92.0

Mammographic microcalcification found on diagnostic imaging of breast

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ICD-10 codes7

Coding risks4

FAQs2

ICD-10 Coding for Abnormal Mammogram(R92.0, N63.0, R92.1)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for an abnormal mammogram?

How do you code a screening mammogram with abnormal findings?

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