ICD-10-CM
Symptoms, signs and abnormal clinical and laboratory findings
Chapter 18, R00-R99. CDC FY2027 file dated June 16, 2026.
License. US government work, 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.
281 to 320 of 963
- R29.725NIHSS score 25Billable
- R29.726NIHSS score 26Billable
- R29.727NIHSS score 27Billable
- R29.728NIHSS score 28Billable
- R29.729NIHSS score 29Billable
- R29.73NIHSS score 30-39Header
- R29.730NIHSS score 30Billable
- R29.731NIHSS score 31Billable
- R29.732NIHSS score 32Billable
- R29.733NIHSS score 33Billable
- R29.734NIHSS score 34Billable
- R29.735NIHSS score 35Billable
- R29.736NIHSS score 36Billable
- R29.737NIHSS score 37Billable
- R29.738NIHSS score 38Billable
- R29.739NIHSS score 39Billable
- R29.74NIHSS score 40-42Header
- R29.740NIHSS score 40Billable
- R29.741NIHSS score 41Billable
- R29.742NIHSS score 42Billable
- R29.8Other symptoms and signs involving the nervous and ms systemsHeader
- R29.81Other symptoms and signs involving the nervous systemHeader
- R29.810Facial weaknessBillable
- R29.818Other symptoms and signs involving the nervous systemBillable
- R29.89Other symptoms and signs involving the musculoskeletal systemHeader
- R29.890Loss of heightBillable
- R29.891Ocular torticollisBillable
- R29.898Other symptoms and signs involving the musculoskeletal systemBillable
- R29.9Unspecified symptoms and signs involving the nervous and ms systemsHeader
- R29.90Unspecified symptoms and signs involving the nervous systemBillable
- R29.91Unspecified symptoms and signs involving the musculoskeletal systemBillable
- R30Pain associated with micturitionHeader
- R30.0DysuriaBillable
- R30.1Vesical tenesmusBillable
- R30.9Painful micturition, unspecifiedBillable
- R31HematuriaHeader
- R31.0Gross hematuriaBillable
- R31.1Benign essential microscopic hematuriaBillable
- R31.2Other microscopic hematuriaHeader
- R31.21Asymptomatic microscopic hematuriaBillable
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