Convert ICD-10 Code O36.91X1 to ICD-9

Source ICD-10 Code Target ICD-9 Code
O36.91X1
Maternal care for fetal problem, unsp, first tri, fetus 1
656.91
Fet/plac prob NOS-deliv
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.
O36.91X1
Maternal care for fetal problem, unsp, first tri, fetus 1
656.93
Fet/plac prob NOS-antepa
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code O36.91X1 - maternal care for fetal problem, unspecified, first trimester, fetus 1 based on the most recent General Equivalence Mappings (GEMS) information.