ICD-10 diagnosis code
O99.8 Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium
O99.8 is the ICD-10 code for Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium. It is a four-character subcategory of O99 (Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium), the most specific level in the WHO edition. It belongs to the block O94–O99 (Other obstetric conditions, not elsewhere classified) in Chapter XV, Pregnancy, childbirth and the puerperium.
- Code type
- Subcategory (4 characters)
- Chapter
- XV · O00–O99
- Classification
- WHO ICD-10, 2019 version
What O99.8 includes
Conditions and terms that are coded here.
- Combination of conditions classifiable to O99.0-O99.7
- Conditions in C00-D48, H00-H95, M00-M99, N00-N99, and Q00-Q99 not elsewhere classified
What O99.8 excludes
Conditions that look similar but belong under another code.
- genitourinary infections in pregnancy O23.-
- infection of genitourinary tract following delivery O86.0-O86.3
- maternal care for known or suspected abnormality of maternal pelvic organs O34.-
- postpartum acute renal failure O90.4
- postpartum nephritis O90.8
O99.8 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
O99.8Annen spesifisert sykdom eller tilstand som kompliserer svangerskap, fødsel eller barseltid
DO998Anden sygdom som komplicerer graviditet, fødsel eller barselsperiode
- DO998AHydronefrose under graviditet
- DO998BSpontan hæmoperitoneum som komplicerer graviditet, fødsel eller barselsperiode
Listed through more specific codes:
- O99.80Synnytyspelko
- O99.89Muu raskautta, synnytystä ja lapsivuodeaikaa komplisoiva sairaus tai tila
O99.8Sonstige näher bezeichnete Krankheiten und Zustände, die Schwangerschaft, Geburt und Wochenbett komplizieren
O99.8Autres maladies et affections précisées compliquant la grossesse, l'accouchement
O99.8overige gespecificeerde aandoeningen en toestanden die zwangerschap,
Listed through more specific codes:
- O99.810Abnormal glucose complicating pregnancy
- O99.814Abnormal glucose complicating childbirth
- O99.815Abnormal glucose complicating the puerperium
- O99.820Streptococcus B carrier state complicating pregnancy
- O99.824Streptococcus B carrier state complicating childbirth
- O99.825Streptococcus B carrier state complicating the puerperium
- O99.830Other infection carrier state complicating pregnancy
- O99.834Other infection carrier state complicating childbirth
- and 10 more national subcodes
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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