N02
ICD-10Non-billable categoryRecurrent and persistent hematuria
Official ICD-10-CM descriptor (FY2026)
Recurrent and persistent hematuria
N02 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
Excludes1
Not coded here. An Excludes1 code should never be reported at the same time as the code above it.
- acute cystitis with hematuria (N30.01)
- hematuria NOS (R31.9)
- hematuria not associated with specified morphologic lesions (R31.-)
More specific codes under N02
- N02.0Recurrent and persistent hematuria w minor glomerular abnlt
- N02.1Recur and perst hematur w focal and seg glomerular lesions
- N02.2Recurrent and perst hematur w diffuse membranous glomrlneph
- N02.3Recur and perst hematur w diffus mesangial prolif glomrlneph
- N02.4Recur & perst hematur w diffus endocaplry prolif glomrlneph
- N02.5Recurrent and perst hematur w diffuse mesangiocap glomrlneph
- N02.6Recurrent and persistent hematuria w dense deposit disease
- N02.7Recurrent and perst hematur w diffuse crescentic glomrlneph
- N02.8Recurrent and persistent hematuria w oth morphologic changes
- N02.9Recurrent and perst hematuria w unsp morphologic changes
- N02.ARecurrent and persistent hematuria with C3 glomrlneph
- N02.BRecurrent and persistent immunoglobulin A nephropathycategory
Where this code sits
Krasyn AI Coder
Get code suggestions automatically as you type notes. Free for 50 analyses.
Install for Chrome — freeSource
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.