Home > 2016 ICD-10-CM Diagnosis Codes > Certain conditions originating in the perinatal period P00-P96 > Hemorrhagic and hematological disorders of newborn P50-P61 > Hemolytic disease of newborn P55-
2016 ICD-10-CM Diagnosis Code P55.0
Rh isoimmunization of newborn
2016Specific CodeNewborn/Neonate Dx (0 years)
P55.0 is a specific ICD-10-CM code that can be used to specify a diagnosis.
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
This is the American ICD-10-CM version of P55.0. Other international ICD-10 versions may differ.
A disorder caused when there is a rh-factor blood-type incompatibility between the mother and fetus, and the mother's immune system forms antibodies that attack the red blood cells of her unborn child. This disorder can only occur if the mother is rh-negative and the fetus is rh-positive.
Hemolytic disease of fetus OR newborn due to RhD isoimmunization
Rh hemolytic disease, fetus or newborn
ICD-10-CM Coding Rules
P55.0 is applicable to newborns of age 0 years.
P55.0 should be used on the newborn record - not on the maternal record.
ICD-10-CM P55.0 is grouped within Diagnostic Related Group (MS-DRG v32.0):