Other obstetric conditions, not elsewhere classified (O94-O9A) ICD-10-CM
The O94–O9A section covers other obstetric conditions, not elsewhere classified with 247 ICD-10-CM diagnosis codes, of which 187 are billable in fiscal year 2027. The section is organized into the 4 code ranges listed below.
Code Ranges in This Section 4 ranges · 247 codes
The info icon previews the code ranges inside each row and its instructional notations from the official Tabular List.
About the O94–O9A Code Range
These conditions include lasting effects of complications during pregnancy, childbirth, or the period after birth. They also include maternal illnesses, injuries, and abuse complicating those periods.
O94 identifies lasting effects of complications. O98 groups infections and parasitic diseases by type, such as tuberculosis, viral hepatitis, and HIV disease.
O99 groups other maternal diseases by type, including anemia and diseases of the circulatory, respiratory, and digestive systems. O9A separates cancer, injury or poisoning, and physical, sexual, or psychological abuse.
Questions About This Page
How many codes are in the O94-O9A range?
The O94-O9A range contains 247 ICD-10-CM diagnosis codes in FY 2027. 187 of them are billable, and the rest are category headers that organize the section.
What conditions does O94-O9A cover?
The range covers other obstetric conditions, not elsewhere classified. The code ranges listed above break it into groups of related conditions, and each one links to its own page with the full code list.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
