ICD-10-CM
Symptoms, signs and abnormal clinical and laboratory findings
Chapter 18, R00-R99. CDC FY2027 file dated June 16, 2026.
License: a US government work, in the public domain (Public Domain Mark 1.0).
Categories
89 categories in this chapter. Open one, or page through every code below.
- R00Abnormalities of heart beat
- R01Cardiac murmurs and other cardiac sounds
- R03Abnormal blood-pressure reading, without diagnosis
- R04Hemorrhage from respiratory passages
- R05Cough
- R06Abnormalities of breathing
- R07Pain in throat and chest
- R09Other symptoms and signs involving the circ and respiratory system
- R10Abdominal and pelvic pain
- R11Nausea and vomiting
- R12Heartburn
- R13Aphagia and dysphagia
- R14Flatulence and related conditions
- R15Fecal incontinence
- R16Hepatomegaly and splenomegaly, not elsewhere classified
- R17Unspecified jaundice
- R18Ascites
- R19Other symptoms and signs involving the digestive system and abdomen
- R20Disturbances of skin sensation
- R21Rash and other nonspecific skin eruption
- R22Localized swelling, mass and lump of skin, subcutaneous
- R23Other skin changes
- R25Abnormal involuntary movements
- R26Abnormalities of gait and mobility
- R27Other lack of coordination
- R29Other symptoms and signs involving the nervous and ms systems
- R30Pain associated with micturition
- R31Hematuria
- R32Unspecified urinary incontinence
- R33Retention of urine
- R34Anuria and oliguria
- R35Polyuria
- R36Urethral discharge
- R37Sexual dysfunction, unspecified
- R39Other and unspecified symptoms and signs involving the GU system
- R40Somnolence, stupor and coma
53 more categories are in this chapter. Type a code or a term to open one.
Codes
A header groups codes and is not billed. A billable code is one you can report.
321 to 360 of 963
- R31.29Other microscopic hematuriaBillable
- R31.9Hematuria, unspecifiedBillable
- R32Unspecified urinary incontinenceBillable
- R33Retention of urineHeader
- R33.0Drug induced retention of urineBillable
- R33.8Other retention of urineBillable
- R33.9Retention of urine, unspecifiedBillable
- R34Anuria and oliguriaBillable
- R35PolyuriaHeader
- R35.0Frequency of micturitionBillable
- R35.1NocturiaBillable
- R35.8Other polyuriaHeader
- R35.81Nocturnal polyuriaBillable
- R35.89Other polyuriaBillable
- R36Urethral dischargeHeader
- R36.0Urethral discharge without bloodBillable
- R36.1HematospermiaBillable
- R36.9Urethral discharge, unspecifiedBillable
- R37Sexual dysfunction, unspecifiedBillable
- R39Other and unspecified symptoms and signs involving the GU systemHeader
- R39.0Extravasation of urineBillable
- R39.1Other difficulties with micturitionHeader
- R39.11Hesitancy of micturitionBillable
- R39.12Poor urinary streamBillable
- R39.13Splitting of urinary streamBillable
- R39.14Feeling of incomplete bladder emptyingBillable
- R39.15Urgency of urinationBillable
- R39.16Straining to voidBillable
- R39.19Other difficulties with micturitionHeader
- R39.191Need to immediately re-voidBillable
- R39.192Position dependent micturitionBillable
- R39.198Other difficulties with micturitionBillable
- R39.2Extrarenal uremiaBillable
- R39.8Other symptoms and signs involving the genitourinary systemHeader
- R39.81Functional urinary incontinenceBillable
- R39.82Chronic bladder painBillable
- R39.83Unilateral non-palpable testicleBillable
- R39.84Bilateral non-palpable testiclesBillable
- R39.85Costovertebral (angle) tendernessHeader
- R39.851Costovertebral (angle) tenderness, right sideBillable
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