R80-R82

Abnormal findings on examination of urine, without diagnosis

Block coding notes

Excludes 1 never together · Excludes 2 may co-exist

Excludes 1

abnormal findings on antenatal screening of mother (O28.-) diagnostic abnormal findings classified elsewhere - see Alphabetical Index specific findings indicating disorder of amino-acid metabolism (E70-E72) specific findings indicating disorder of carbohydrate metabolism (E73-E74)

Codes in this block

31 codes

Billableusable codeNon-billableheader / grouping codeRisk-adjusting

R80ProteinuriaNon-billable
R80.0Isolated proteinuriaBillable
R80.1Persistent proteinuria, unspecifiedBillable
R80.2Orthostatic proteinuria, unspecifiedBillable
R80.3Bence Jones proteinuriaBillable
R80.8Other proteinuriaBillable
R80.9Proteinuria, unspecifiedBillable
R81GlycosuriaBillable
R82Other and unspecified abnormal findings in urineNon-billable
R82.0ChyluriaBillable
R82.1MyoglobinuriaBillable
R82.2BiliuriaBillable
R82.3HemoglobinuriaBillable
R82.4AcetonuriaBillable
R82.5Elevated urine levels of drugs, medicaments and biological substancesBillable
R82.6Abnormal urine levels of substances chiefly nonmedicinal as to sourceBillable
R82.7Abnormal findings on microbiological examination of urineNon-billable
R82.71BacteriuriaBillable
R82.79Other abnormal findings on microbiological examination of urineBillable
R82.8Abnormal findings on cytological and histological examination of urineNon-billable
R82.81PyuriaBillable
R82.89Other abnormal findings on cytological and histological examination of urineBillable
R82.9Other and unspecified abnormal findings in urineNon-billable
R82.90Unspecified abnormal findings in urineBillable
R82.91Other chromoabnormalities of urineBillable
R82.99Other abnormal findings in urineNon-billable
R82.991HypocitraturiaBillable
R82.992HyperoxaluriaBillable
R82.993HyperuricosuriaBillable
R82.994HypercalciuriaBillable
R82.998Other abnormal findings in urineBillable

Official Guidelines for R80-R82

FY 2026 ›

I.C.18Chapter-specific guidanceChapter 18: Symptoms, signs, and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)

Subsections

I.C.18.aUse of symptom codes
I.C.18.bUse of a symptom code with a definitive diagnosis code
I.C.18.cCombination codes that include symptoms
I.C.18.dRepeated falls
I.C.18.eComa
I.C.18.fFunctional quadriplegia
I.C.18.gSIRS due to Non-Infectious Process
I.C.18.hDeath NOS
I.C.18.iNIHSS Stroke Scale

Sections that reference codes in R80-R82

I.B.4Signs and symptoms
R00.0 - R99General rules
IV.DCodes that describe symptoms and signs
R00-R99General rules