Abnormal findings on diagnostic imaging and in function studies, without diagnosisThe ICD-10 code range for Abnormal findings on diagnostic imaging and in function studies, without diagnosis R90-R94 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R90-R94), Abnormal findings on diagnostic imaging and in function studies, without diagnosis contains ICD-10 codes for Abnormal findings on diagnostic imaging of central nervous system, Abnormal findings on diagnostic imaging of lung, Abnormal and inconclusive findings on diagnostic imaging of breast, Abnormal findings on diagnostic imaging of other body structures, Abnormal results of function studiesChapter R90-R94Updated 5/27/2026Standalone
Abnormal findings on examination of blood, without diagnosisThe ICD-10 code range for Abnormal findings on examination of blood, without diagnosis R70-R79 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R70-R79), Abnormal findings on examination of blood, without diagnosis contains ICD-10 codes for Elevated erythrocyte sedimentation rate and abnormality of plasma viscosity, Abnormality of red blood cells, Elevated blood glucose level, Abnormal serum enzyme levels, Inconclusive laboratory evidence of human immunodeficiency virus [HIV], Other abnormal immunological findings in serum, Other abnormalities of plasma proteins, Findings of drugs and other substances, not normally found in blood, Other abnormal findings of blood chemistryChapter R70-R79Updated 5/27/2026Standalone
Abnormal findings on examination of other body fluids, substances and tissues, without diagnosisThe ICD-10 code range for Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis R83-R89 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R83-R89), Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis contains ICD-10 codes for Abnormal findings in cerebrospinal fluid, Abnormal findings in specimens from respiratory organs and thorax, Abnormal findings in specimens from digestive organs and abdominal cavity, Abnormal findings in specimens from male genital organs, Abnormal findings in specimens from female genital organs, Abnormal findings in other body fluids and substances, Abnormal findings in specimens from other organs, systems and tissuesChapter R83-R89Updated 5/27/2026Standalone
Abnormal findings on examination of urine, without diagnosisThe ICD-10 code range for Abnormal findings on examination of urine, without diagnosis R80-R82 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R80-R82), Abnormal findings on examination of urine, without diagnosis contains ICD-10 codes for Proteinuria, Glycosuria, Other and unspecified abnormal findings in urineChapter R80-R82Updated 5/27/2026Standalone
Abnormal tumor markersThe ICD-10 code range for Abnormal tumor markers R97-R97.8 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R97-R97.8), Abnormal tumor markers contains ICD-10 codes for Abnormal tumor markersChapter R97-R97.8Updated 5/27/2026Standalone
General symptoms and signsThe ICD-10 code range for General symptoms and signs R50-R69 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R50-R69), General symptoms and signs contains ICD-10 codes for Fever of other and unknown origin, Headache, Pain, unspecified, Malaise and fatigue, Age-related physical debility, Syncope and collapse, Convulsions, not elsewhere classified, Shock, not elsewhere classified, Hemorrhage, not elsewhere classified, Enlarged lymph nodes, Edema, not elsewhere classified, Generalized hyperhidrosis, Lack of expected normal physiological development in childhood and adults, Symptoms and signs concerning food and fluid intake, Cachexia, Symptoms and signs specifically associated with systemic inflammation and infection, Other general symptoms and signs, Illness, unspecifiedChapter R50-R69Updated 5/27/2026Standalone
Ill-defined and unknown cause of mortalityThe ICD-10 code range for Ill-defined and unknown cause of mortality R99-R99 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R99-R99), Ill-defined and unknown cause of mortality contains ICD-10 codes for Ill-defined and unknown cause of mortalityChapter R99Updated 5/27/2026Standalone
Symptoms and signs involving cognition, perception, emotional state and behaviorThe ICD-10 code range for Symptoms and signs involving cognition, perception, emotional state and behavior R40-R46 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R40-R46), Symptoms and signs involving cognition, perception, emotional state and behavior contains ICD-10 codes for Somnolence, stupor and coma, Other symptoms and signs involving cognitive functions and awareness, Dizziness and giddiness, Disturbances of smell and taste, Other symptoms and signs involving general sensations and perceptions, Symptoms and signs involving emotional state, Symptoms and signs involving appearance and behaviorChapter R40-R46Updated 5/27/2026Standalone
Symptoms and signs involving speech and voiceThe ICD-10 code range for Symptoms and signs involving speech and voice R47-R49 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R47-R49), Symptoms and signs involving speech and voice contains ICD-10 codes for Speech disturbances, not elsewhere classified, Dyslexia and other symbolic dysfunctions, not elsewhere classified, Voice and resonance disordersChapter R47-R49Updated 5/27/2026Standalone
Symptoms and signs involving the circulatory and respiratory systemsThe ICD-10 code range for Symptoms and signs involving the circulatory and respiratory systems R00-R09 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R00-R09), Symptoms and signs involving the circulatory and respiratory systems contains ICD-10 codes for Abnormalities of heart beat, Cardiac murmurs and other cardiac sounds, Abnormal blood-pressure reading, without diagnosis, Hemorrhage from respiratory passages, Cough, Abnormalities of breathing, Pain in throat and chest, Other symptoms and signs involving the circulatory and respiratory systemChapter R00-R09Updated 5/27/2026Standalone
Symptoms and signs involving the digestive system and abdomenThe ICD-10 code range for Symptoms and signs involving the digestive system and abdomen R10-R19 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R10-R19), Symptoms and signs involving the digestive system and abdomen contains ICD-10 codes for Abdominal and pelvic pain, Nausea and vomiting, Heartburn, Aphagia and dysphagia, Flatulence and related conditions, Fecal incontinence, Hepatomegaly and splenomegaly, not elsewhere classified, Unspecified jaundice, Ascites, Other symptoms and signs involving the digestive system and abdomenChapter R10-R19Updated 5/27/2026Standalone
Symptoms and signs involving the genitourinary systemThe ICD-10 code range for Symptoms and signs involving the genitourinary system R30-R39 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R30-R39), Symptoms and signs involving the genitourinary system contains ICD-10 codes for Pain associated with micturition, Hematuria, Unspecified urinary incontinence, Retention of urine, Anuria and oliguria, Polyuria, Urethral discharge, Sexual dysfunction, unspecified, Other and unspecified symptoms and signs involving the genitourinary systemChapter R30-R39Updated 5/27/2026Standalone
Symptoms and signs involving the nervous and musculoskeletal systemsThe ICD-10 code range for Symptoms and signs involving the nervous and musculoskeletal systems R25-R29 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R25-R29), Symptoms and signs involving the nervous and musculoskeletal systems contains ICD-10 codes for Abnormal involuntary movements, Abnormalities of gait and mobility, Other lack of coordination, Other symptoms and signs involving the nervous and musculoskeletal systemsChapter R25-R29Updated 5/27/2026Standalone
Symptoms and signs involving the skin and subcutaneous tissueThe ICD-10 code range for Symptoms and signs involving the skin and subcutaneous tissue R20-R23 is medical classification list by the World Health Organization (WHO). ICD-10 Code range (R20-R23), Symptoms and signs involving the skin and subcutaneous tissue contains ICD-10 codes for Disturbances of skin sensation, Rash and other nonspecific skin eruption, Localized swelling, mass and lump of skin and subcutaneous tissue, Other skin changesChapter R20-R23Updated 5/27/2026Standalone