R82.0 Chyluria

Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis.

Excludes1 (never code together)

• filarial chyluria (B74.-)

Applies from R82 Other and unspecified abnormal findings in urine

Includes

• chromoabnormalities in urine

Excludes2 (not included here)

• hematuria (R31.-)

Use additional code

• code to identify any retained foreign body, if applicable (Z18.-)

MS-DRG index

Defines the logic of DRG(s) 695-696 in MDC 11.

Approximate ICD-9-CM (GEMs)

• 791.1 Chyluria

Diagnosis Index entries for R82.0

• Abnormal, abnormality, abnormalities › urine (constituents) › fat
• Chyluria (nonfilarial)
• Findings, abnormal, inconclusive, without diagnosis › chyluria
• Findings, abnormal, inconclusive, without diagnosis › urine › chyle
• Galacturia
• Lipuria

Nearby codes

• R82 Other and unspecified abnormal findings in urine
• R82.0 Chyluria (this code)
• R82.1 Myoglobinuria
• R82.2 Biliuria
• R82.3 Hemoglobinuria
• R82.4 Acetonuria
• R82.5 Elevated urine levels of drugs, medicaments and biological substances