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ICD-10-CM Codes O00-O9A O94-O9A O98

ICD-10-CM Diagnosis Code O98

Maternal infectious and parasitic diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium

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Includes for O98:

  • the listed conditions when complicating the pregnant state, when aggravated by the pregnancy, or as a reason for obstetric care

Use Additional for O98:

  • code (Chapter 1), to identify specific infectious or parasitic disease

Excludes-2 for O98:

  • herpes gestationis (O26.4-)

  • infectious carrier state (O99.82-, O99.83-)

  • obstetrical tetanus (A34)

  • puerperal infection (O86.-)

  • puerperal sepsis (O85)

  • when the reason for maternal care is that the disease is known or suspected to have affected the fetus (O35-O36)

Codes Hierarchy:

    • O98  Maternal infectious and parasitic diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium
      • O98.0 Tuberculosis complicating pregnancy, childbirth and the puerperium
        • O98.01 Tuberculosis complicating pregnancy
          • O98.011  Tuberculosis complicating pregnancy, first trimester
          • O98.012  Tuberculosis complicating pregnancy, second trimester
          • O98.013  Tuberculosis complicating pregnancy, third trimester
          • O98.019  Tuberculosis complicating pregnancy, unspecified trimester
        • O98.02  Tuberculosis complicating childbirth
        • O98.03  Tuberculosis complicating the puerperium
      • O98.1 Syphilis complicating pregnancy, childbirth and the puerperium
        • O98.11 Syphilis complicating pregnancy
          • O98.111  Syphilis complicating pregnancy, first trimester
          • O98.112  Syphilis complicating pregnancy, second trimester
          • O98.113  Syphilis complicating pregnancy, third trimester
          • O98.119  Syphilis complicating pregnancy, unspecified trimester
        • O98.12  Syphilis complicating childbirth
        • O98.13  Syphilis complicating the puerperium
      • O98.2 Gonorrhea complicating pregnancy, childbirth and the puerperium
        • O98.21 Gonorrhea complicating pregnancy
          • O98.211  Gonorrhea complicating pregnancy, first trimester
          • O98.212  Gonorrhea complicating pregnancy, second trimester
          • O98.213  Gonorrhea complicating pregnancy, third trimester
          • O98.219  Gonorrhea complicating pregnancy, unspecified trimester
        • O98.22  Gonorrhea complicating childbirth
        • O98.23  Gonorrhea complicating the puerperium
      • O98.3 Other infections with a predominantly sexual mode of transmission complicating pregnancy, childbirth and the puerperium
        • O98.31 Other infections with a predominantly sexual mode of transmission complicating pregnancy
          • O98.311  Other infections with a predominantly sexual mode of transmission complicating pregnancy, first trimester
          • O98.312  Other infections with a predominantly sexual mode of transmission complicating pregnancy, second trimester
          • O98.313  Other infections with a predominantly sexual mode of transmission complicating pregnancy, third trimester
          • O98.319  Other infections with a predominantly sexual mode of transmission complicating pregnancy, unspecified trimester
        • O98.32  Other infections with a predominantly sexual mode of transmission complicating childbirth
        • O98.33  Other infections with a predominantly sexual mode of transmission complicating the puerperium
      • O98.4 Viral hepatitis complicating pregnancy, childbirth and the puerperium
        • O98.41 Viral hepatitis complicating pregnancy
          • O98.411  Viral hepatitis complicating pregnancy, first trimester
          • O98.412  Viral hepatitis complicating pregnancy, second trimester
          • O98.413  Viral hepatitis complicating pregnancy, third trimester
          • O98.419  Viral hepatitis complicating pregnancy, unspecified trimester
        • O98.42  Viral hepatitis complicating childbirth
        • O98.43  Viral hepatitis complicating the puerperium
      • O98.5 Other viral diseases complicating pregnancy, childbirth and the puerperium
        • O98.51 Other viral diseases complicating pregnancy
          • O98.511  Other viral diseases complicating pregnancy, first trimester
          • O98.512  Other viral diseases complicating pregnancy, second trimester
          • O98.513  Other viral diseases complicating pregnancy, third trimester
          • O98.519  Other viral diseases complicating pregnancy, unspecified trimester
        • O98.52  Other viral diseases complicating childbirth
        • O98.53  Other viral diseases complicating the puerperium
      • O98.6 Protozoal diseases complicating pregnancy, childbirth and the puerperium
        • O98.61 Protozoal diseases complicating pregnancy
          • O98.611  Protozoal diseases complicating pregnancy, first trimester
          • O98.612  Protozoal diseases complicating pregnancy, second trimester
          • O98.613  Protozoal diseases complicating pregnancy, third trimester
          • O98.619  Protozoal diseases complicating pregnancy, unspecified trimester
        • O98.62  Protozoal diseases complicating childbirth
        • O98.63  Protozoal diseases complicating the puerperium
      • O98.7 Human immunodeficiency virus [HIV] disease complicating pregnancy, childbirth and the puerperium
        • O98.71 Human immunodeficiency virus [HIV] disease complicating pregnancy
          • O98.711  Human immunodeficiency virus [HIV] disease complicating pregnancy, first trimester
          • O98.712  Human immunodeficiency virus [HIV] disease complicating pregnancy, second trimester
          • O98.713  Human immunodeficiency virus [HIV] disease complicating pregnancy, third trimester
          • O98.719  Human immunodeficiency virus [HIV] disease complicating pregnancy, unspecified trimester
        • O98.72  Human immunodeficiency virus [HIV] disease complicating childbirth
        • O98.73  Human immunodeficiency virus [HIV] disease complicating the puerperium
      • O98.8 Other maternal infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium
        • O98.81 Other maternal infectious and parasitic diseases complicating pregnancy
          • O98.811  Other maternal infectious and parasitic diseases complicating pregnancy, first trimester
          • O98.812  Other maternal infectious and parasitic diseases complicating pregnancy, second trimester
          • O98.813  Other maternal infectious and parasitic diseases complicating pregnancy, third trimester
          • O98.819  Other maternal infectious and parasitic diseases complicating pregnancy, unspecified trimester
        • O98.82  Other maternal infectious and parasitic diseases complicating childbirth
        • O98.83  Other maternal infectious and parasitic diseases complicating the puerperium
      • O98.9 Unspecified maternal infectious and parasitic disease complicating pregnancy, childbirth and the puerperium
        • O98.91 Unspecified maternal infectious and parasitic disease complicating pregnancy
          • O98.911  Unspecified maternal infectious and parasitic disease complicating pregnancy, first trimester
          • O98.912  Unspecified maternal infectious and parasitic disease complicating pregnancy, second trimester
          • O98.913  Unspecified maternal infectious and parasitic disease complicating pregnancy, third trimester
          • O98.919  Unspecified maternal infectious and parasitic disease complicating pregnancy, unspecified trimester
        • O98.92  Unspecified maternal infectious and parasitic disease complicating childbirth
        • O98.93  Unspecified maternal infectious and parasitic disease complicating the puerperium