2025 ICD-10 CM DIAGNOSIS INDEX TERMS STARTING WITH R

  • Other abnormal cytological findings on specimens from anus - R85.618
  • Unspecified abnormal cytological findings in specimens from anus - R85.619
  • Abnormal cytological findings in specimens from other digestive organs and abdominal cavity - R85.69
  • Abnormal histological findings in specimens from digestive organs and abdominal cavity - R85.7
  • Other abnormal findings in specimens from digestive organs and abdominal cavity - R85.8
  • Anal high risk human papillomavirus (HPV) DNA test positive - R85.81
  • Anal low risk human papillomavirus (HPV) DNA test positive - R85.82
  • Other abnormal findings in specimens from digestive organs and abdominal cavity - R85.89
  • Unspecified abnormal finding in specimens from digestive organs and abdominal cavity - R85.9
  • Abnormal level of enzymes in specimens from male genital organs - R86.0
  • Abnormal level of hormones in specimens from male genital organs - R86.1
  • Abnormal level of other drugs, medicaments and biological substances in specimens from male genital organs - R86.2
  • Abnormal level of substances chiefly nonmedicinal as to source in specimens from male genital organs - R86.3
  • Abnormal immunological findings in specimens from male genital organs - R86.4
  • Abnormal microbiological findings in specimens from male genital organs - R86.5
  • Abnormal cytological findings in specimens from male genital organs - R86.6
  • Abnormal histological findings in specimens from male genital organs - R86.7
  • Other abnormal findings in specimens from male genital organs - R86.8
  • Unspecified abnormal finding in specimens from male genital organs - R86.9
  • Abnormal level of enzymes in specimens from female genital organs - R87.0
  • Abnormal level of hormones in specimens from female genital organs - R87.1
  • Abnormal level of other drugs, medicaments and biological substances in specimens from female genital organs - R87.2
  • Abnormal level of substances chiefly nonmedicinal as to source in specimens from female genital organs - R87.3
  • Abnormal immunological findings in specimens from female genital organs - R87.4
  • Abnormal microbiological findings in specimens from female genital organs - R87.5
  • Abnormal cytological findings in specimens from female genital organs - R87.6
  • Abnormal cytological findings in specimens from cervix uteri - R87.61
  • Atypical squamous cells of undetermined significance on cytologic smear of cervix (ASC-US) - R87.610
  • Atypical squamous cells cannot exclude high grade squamous intraepithelial lesion on cytologic smear of cervix (ASC-H) - R87.611
  • Low grade squamous intraepithelial lesion on cytologic smear of cervix (LGSIL) - R87.612
  • High grade squamous intraepithelial lesion on cytologic smear of cervix (HGSIL) - R87.613
  • Cytologic evidence of malignancy on smear of cervix - R87.614
  • Unsatisfactory cytologic smear of cervix - R87.615
  • Satisfactory cervical smear but lacking transformation zone - R87.616
  • Other abnormal cytological findings on specimens from cervix uteri - R87.618
  • Unspecified abnormal cytological findings in specimens from cervix uteri - R87.619
  • Abnormal cytological findings in specimens from vagina - R87.62
  • Atypical squamous cells of undetermined significance on cytologic smear of vagina (ASC-US) - R87.620
  • Atypical squamous cells cannot exclude high grade squamous intraepithelial lesion on cytologic smear of vagina (ASC-H) - R87.621
  • Low grade squamous intraepithelial lesion on cytologic smear of vagina (LGSIL) - R87.622
  • High grade squamous intraepithelial lesion on cytologic smear of vagina (HGSIL) - R87.623
  • Cytologic evidence of malignancy on smear of vagina - R87.624
  • Unsatisfactory cytologic smear of vagina - R87.625
  • Other abnormal cytological findings on specimens from vagina - R87.628
  • Unspecified abnormal cytological findings in specimens from vagina - R87.629
  • Abnormal cytological findings in specimens from other female genital organs - R87.69
  • Abnormal histological findings in specimens from female genital organs - R87.7
  • Other abnormal findings in specimens from female genital organs - R87.8
  • High risk human papillomavirus (HPV) DNA test positive from female genital organs - R87.81
  • Cervical high risk human papillomavirus (HPV) DNA test positive - R87.810
  • Vaginal high risk human papillomavirus (HPV) DNA test positive - R87.811
  • Low risk human papillomavirus (HPV) DNA test positive from female genital organs - R87.82
  • Cervical low risk human papillomavirus (HPV) DNA test positive - R87.820
  • Vaginal low risk human papillomavirus (HPV) DNA test positive - R87.821
  • Other abnormal findings in specimens from female genital organs - R87.89
  • Unspecified abnormal finding in specimens from female genital organs - R87.9
  • Cloudy (hemodialysis) (peritoneal) dialysis effluent - R88.0
  • Abnormal findings in other body fluids and substances - R88.8
  • Abnormal level of enzymes in specimens from other organs, systems and tissues - R89.0
  • Abnormal level of hormones in specimens from other organs, systems and tissues - R89.1
  • Abnormal level of other drugs, medicaments and biological substances in specimens from other organs, systems and tissues - R89.2
  • Abnormal level of substances chiefly nonmedicinal as to source in specimens from other organs, systems and tissues - R89.3
  • Abnormal immunological findings in specimens from other organs, systems and tissues - R89.4
  • Abnormal microbiological findings in specimens from other organs, systems and tissues - R89.5
  • Abnormal cytological findings in specimens from other organs, systems and tissues - R89.6
  • Abnormal histological findings in specimens from other organs, systems and tissues - R89.7
  • Other abnormal findings in specimens from other organs, systems and tissues - R89.8
  • Unspecified abnormal finding in specimens from other organs, systems and tissues - R89.9
  • Intracranial space-occupying lesion found on diagnostic imaging of central nervous system - R90.0
  • Other abnormal findings on diagnostic imaging of central nervous system - R90.8
  • Abnormal echoencephalogram - R90.81
  • White matter disease, unspecified - R90.82
  • Other abnormal findings on diagnostic imaging of central nervous system - R90.89
  • Solitary pulmonary nodule - R91.1
  • Other nonspecific abnormal finding of lung field - R91.8
  • Mammographic microcalcification found on diagnostic imaging of breast - R92.0
  • Mammographic calcification found on diagnostic imaging of breast - R92.1
  • Inconclusive mammogram - R92.2
  • Mammographic density found on imaging of breast - R92.3
  • Dense breasts, unspecified - R92.30
  • Mammographic fatty tissue density of breast - R92.31
  • Mammographic fatty tissue density, right breast - R92.311
  • Mammographic fatty tissue density, left breast - R92.312
  • Mammographic fatty tissue density, bilateral breasts - R92.313
  • Mammographic fibroglandular density of breast - R92.32
  • Mammographic fibroglandular density, right breast - R92.321
  • Mammographic fibroglandular density, left breast - R92.322
  • Mammographic fibroglandular density, bilateral breasts - R92.323
  • Mammographic heterogeneous density of breast - R92.33
  • Mammographic heterogeneous density, right breast - R92.331
  • Mammographic heterogeneous density, left breast - R92.332
  • Mammographic heterogeneous density, bilateral breasts - R92.333
  • Mammographic extreme density of breast - R92.34
  • Mammographic extreme density, right breast - R92.341
  • Mammographic extreme density, left breast - R92.342
  • Mammographic extreme density, bilateral breasts - R92.343
  • Other abnormal and inconclusive findings on diagnostic imaging of breast - R92.8
  • Abnormal findings on diagnostic imaging of skull and head, not elsewhere classified - R93.0
  • Abnormal findings on diagnostic imaging of heart and coronary circulation - R93.1
  • Abnormal findings on diagnostic imaging of liver and biliary tract - R93.2