O99 — ICD-10-CM Diagnosis Codes

• O99 Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium
• O99.0 Anemia complicating pregnancy, childbirth and the puerperium
• O99.01 Anemia complicating pregnancy
• O99.011 Anemia complicating pregnancy, first trimester billable
• O99.012 Anemia complicating pregnancy, second trimester billable
• O99.013 Anemia complicating pregnancy, third trimester billable
• O99.019 Anemia complicating pregnancy, unspecified trimester billable
• O99.02 Anemia complicating childbirth billable
• O99.03 Anemia complicating the puerperium billable
• O99.1 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, childbirth and the puerperium
• O99.11 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy
• O99.111 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, first trimester billable
• O99.112 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, second trimester billable
• O99.113 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, third trimester billable
• O99.119 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, unspecified trimester billable
• O99.12 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating childbirth billable
• O99.13 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating the puerperium billable
• O99.2 Endocrine, nutritional and metabolic diseases complicating pregnancy, childbirth and the puerperium
• O99.21 Obesity complicating pregnancy, childbirth, and the puerperium
• O99.210 Obesity complicating pregnancy, unspecified trimester billable
• O99.211 Obesity complicating pregnancy, first trimester billable
• O99.212 Obesity complicating pregnancy, second trimester billable
• O99.213 Obesity complicating pregnancy, third trimester billable
• O99.214 Obesity complicating childbirth billable
• O99.215 Obesity complicating the puerperium billable
• O99.28 Other endocrine, nutritional and metabolic diseases complicating pregnancy, childbirth and the puerperium
• O99.280 Endocrine, nutritional and metabolic diseases complicating pregnancy, unspecified trimester billable
• O99.281 Endocrine, nutritional and metabolic diseases complicating pregnancy, first trimester billable
• O99.282 Endocrine, nutritional and metabolic diseases complicating pregnancy, second trimester billable
• O99.283 Endocrine, nutritional and metabolic diseases complicating pregnancy, third trimester billable
• O99.284 Endocrine, nutritional and metabolic diseases complicating childbirth billable
• O99.285 Endocrine, nutritional and metabolic diseases complicating the puerperium billable
• O99.3 Mental disorders and diseases of the nervous system complicating pregnancy, childbirth and the puerperium
• O99.31 Alcohol use complicating pregnancy, childbirth, and the puerperium
• O99.310 Alcohol use complicating pregnancy, unspecified trimester billable
• O99.311 Alcohol use complicating pregnancy, first trimester billable
• O99.312 Alcohol use complicating pregnancy, second trimester billable
• O99.313 Alcohol use complicating pregnancy, third trimester billable
• O99.314 Alcohol use complicating childbirth billable
• O99.315 Alcohol use complicating the puerperium billable
• O99.32 Drug use complicating pregnancy, childbirth, and the puerperium
• O99.320 Drug use complicating pregnancy, unspecified trimester billable
• O99.321 Drug use complicating pregnancy, first trimester billable
• O99.322 Drug use complicating pregnancy, second trimester billable
• O99.323 Drug use complicating pregnancy, third trimester billable
• O99.324 Drug use complicating childbirth billable
• O99.325 Drug use complicating the puerperium billable
• O99.33 Tobacco use disorder complicating pregnancy, childbirth, and the puerperium
• O99.330 Smoking (tobacco) complicating pregnancy, unspecified trimester billable
• O99.331 Smoking (tobacco) complicating pregnancy, first trimester billable
• O99.332 Smoking (tobacco) complicating pregnancy, second trimester billable
• O99.333 Smoking (tobacco) complicating pregnancy, third trimester billable
• O99.334 Smoking (tobacco) complicating childbirth billable
• O99.335 Smoking (tobacco) complicating the puerperium billable
• O99.34 Other mental disorders complicating pregnancy, childbirth, and the puerperium
• O99.340 Other mental disorders complicating pregnancy, unspecified trimester billable
• O99.341 Other mental disorders complicating pregnancy, first trimester billable
• O99.342 Other mental disorders complicating pregnancy, second trimester billable
• O99.343 Other mental disorders complicating pregnancy, third trimester billable
• O99.344 Other mental disorders complicating childbirth billable
• O99.345 Other mental disorders complicating the puerperium billable
• O99.35 Diseases of the nervous system complicating pregnancy, childbirth, and the puerperium
• O99.350 Diseases of the nervous system complicating pregnancy, unspecified trimester billable
• O99.351 Diseases of the nervous system complicating pregnancy, first trimester billable
• O99.352 Diseases of the nervous system complicating pregnancy, second trimester billable
• O99.353 Diseases of the nervous system complicating pregnancy, third trimester billable
• O99.354 Diseases of the nervous system complicating childbirth billable
• O99.355 Diseases of the nervous system complicating the puerperium billable
• O99.4 Diseases of the circulatory system complicating pregnancy, childbirth and the puerperium
• O99.41 Diseases of the circulatory system complicating pregnancy
• O99.411 Diseases of the circulatory system complicating pregnancy, first trimester billable
• O99.412 Diseases of the circulatory system complicating pregnancy, second trimester billable
• O99.413 Diseases of the circulatory system complicating pregnancy, third trimester billable
• O99.419 Diseases of the circulatory system complicating pregnancy, unspecified trimester billable
• O99.42 Diseases of the circulatory system complicating childbirth billable
• O99.43 Diseases of the circulatory system complicating the puerperium billable
• O99.5 Diseases of the respiratory system complicating pregnancy, childbirth and the puerperium
• O99.51 Diseases of the respiratory system complicating pregnancy
• O99.511 Diseases of the respiratory system complicating pregnancy, first trimester billable
• O99.512 Diseases of the respiratory system complicating pregnancy, second trimester billable
• O99.513 Diseases of the respiratory system complicating pregnancy, third trimester billable
• O99.519 Diseases of the respiratory system complicating pregnancy, unspecified trimester billable
• O99.52 Diseases of the respiratory system complicating childbirth billable
• O99.53 Diseases of the respiratory system complicating the puerperium billable
• O99.6 Diseases of the digestive system complicating pregnancy, childbirth and the puerperium
• O99.61 Diseases of the digestive system complicating pregnancy
• O99.611 Diseases of the digestive system complicating pregnancy, first trimester billable
• O99.612 Diseases of the digestive system complicating pregnancy, second trimester billable
• O99.613 Diseases of the digestive system complicating pregnancy, third trimester billable
• O99.619 Diseases of the digestive system complicating pregnancy, unspecified trimester billable
• O99.62 Diseases of the digestive system complicating childbirth billable
• O99.63 Diseases of the digestive system complicating the puerperium billable
• O99.7 Diseases of the skin and subcutaneous tissue complicating pregnancy, childbirth and the puerperium
• O99.71 Diseases of the skin and subcutaneous tissue complicating pregnancy
• O99.711 Diseases of the skin and subcutaneous tissue complicating pregnancy, first trimester billable
• O99.712 Diseases of the skin and subcutaneous tissue complicating pregnancy, second trimester billable
• O99.713 Diseases of the skin and subcutaneous tissue complicating pregnancy, third trimester billable
• O99.719 Diseases of the skin and subcutaneous tissue complicating pregnancy, unspecified trimester billable
• O99.72 Diseases of the skin and subcutaneous tissue complicating childbirth billable
• O99.73 Diseases of the skin and subcutaneous tissue complicating the puerperium billable
• O99.8 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
• O99.81 Abnormal glucose complicating pregnancy, childbirth and the puerperium
• O99.810 Abnormal glucose complicating pregnancy billable
• O99.814 Abnormal glucose complicating childbirth billable
• O99.815 Abnormal glucose complicating the puerperium billable
• O99.82 Streptococcus B carrier state complicating pregnancy, childbirth and the puerperium
• O99.820 Streptococcus B carrier state complicating pregnancy billable
• O99.824 Streptococcus B carrier state complicating childbirth billable
• O99.825 Streptococcus B carrier state complicating the puerperium billable
• O99.83 Other infection carrier state complicating pregnancy, childbirth and the puerperium
• O99.830 Other infection carrier state complicating pregnancy billable
• O99.834 Other infection carrier state complicating childbirth billable
• O99.835 Other infection carrier state complicating the puerperium billable
• O99.84 Bariatric surgery status complicating pregnancy, childbirth and the puerperium
• O99.840 Bariatric surgery status complicating pregnancy, unspecified trimester billable
• O99.841 Bariatric surgery status complicating pregnancy, first trimester billable
• O99.842 Bariatric surgery status complicating pregnancy, second trimester billable
• O99.843 Bariatric surgery status complicating pregnancy, third trimester billable
• O99.844 Bariatric surgery status complicating childbirth billable
• O99.845 Bariatric surgery status complicating the puerperium billable
• O99.89 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
• O99.891 Other specified diseases and conditions complicating pregnancy billable
• O99.892 Other specified diseases and conditions complicating childbirth billable
• O99.893 Other specified diseases and conditions complicating puerperium billable