N60.3
N60.3 — Fibrosclerosis of breast
Non-billable headerICD-10-CM
N60.3 is a non-billable header ICD-10-CM code for fibrosclerosis of breast. It cannot be billed on its own: choose one of the more specific child codes below.
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Cystic mastopathy with epithelial proliferation
Other codes that can never be billed with N60.3
These codes carry an Excludes1 note pointing at N60.3. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading N60.3 alone.
- N60.1Diffuse cystic mastopathy
Risk adjustment
N60.3 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
Code to one of these instead N60.3
3 child codes. Green means billable.
Related codes at this level
Codes that share N60. If N60.3 is not quite right, the correct code is usually one of these.
Questions about N60.3
- Is N60.3 a billable ICD-10-CM code?
- No. N60.3 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does N60.3 sit in the tabular list?
- Diseases of the genitourinary system (N00-N99), in the block Disorders of breast (N60-N65).