Convert ICD-10 Code O30.291 to ICD-9

Source ICD-10 Code Target ICD-9 Code
O30.291
Quad preg, unable to dtrm num plcnta & amnio sacs, first tri
651.21
Quadruplet preg-deliver
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
O30.291
Quad preg, unable to dtrm num plcnta & amnio sacs, first tri
651.23
Quadruplet preg-antepart
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
O30.291
Quad preg, unable to dtrm num plcnta & amnio sacs, first tri
V91.29
Quad gest-plac/sac undet
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.

ICD-10 to ICD-9 crosswalk for code O30.291 - quadruplet pregnancy, unable to determine number of placenta and number of amniotic sacs, first trimester based on the most recent General Equivalence Mappings (GEMS) information.