O99Oth maternal diseases classd elsw but compl preg/chldbrth
ICD-10-CM category (non-billable header) code — part of Other obstetric conditions, not elsewhere classified (O94-O9A)
Coding Notes
Includes
- conditions which complicate the pregnant state, are aggravated by the pregnancy or are a main reason for obstetric care
Excludes2 (not part of this condition — may code both)
- when the reason for maternal care is that the condition is known or suspected to have affected the fetus (O35-O36)
Use Additional Code
- code to identify specific condition
Subcategories (9)
- O99.0 Anemia complicating pregnancy, childbirth and the puerperium
- O99.1 Other dis blood/immune compl preg/childbrth
- O99.2 Endo, nutritional and metabolic diseases compl preg/chldbrth
- O99.3 Mental disord and dis of the nervous sys compl preg/chldbrth
- O99.4 Diseases of the circulatory system compl preg/chldbrth
- O99.5 Diseases of the respiratory system compl preg/chldbrth
- O99.6 Diseases of the digestive system compl preg/chldbrth
- O99.7 Diseases of the skin, subcu compl preg/chldbrth
- O99.8 Oth diseases and conditions compl preg/chldbrth