How is Alloimmunization diagnosed?
Common tests for diagnosing Alloimmunization include: A blood test to detect antibodies that are stuck to the surface of red blood cells (known as a direct Coombs test) Testing of either or both the father of the baby or the fetus by amniocentesis to determine the fetus’ blood type.
What is the ICD-10 code for abnormal pregnancy?
O28. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM O28. 9 became effective on October 1, 2021.
How do you code incidental pregnancy?
If the pregnancy is incidental to an encounter for a different reason, code Z33. 1 (pregnant state, incidental) is assigned in place of any Chapter 15 codes. When treating the pregnant member, the codes in Chapter 15 of the ICD-10 codes set are applied before codes from other chapters.
What is alloimmunization in pregnancy?
Maternal alloimmunization is the presence of non-AB antibodies in the-pregnant woman, in some cases putting her fetus at risk for hemolytic disease of the fetus and newborn.
What is the duration of a pregnant woman’s first trimester when coding?
The first trimester is less than 14 weeks, 0 days; the second trimester is between 14 weeks, 0 days, and 27 weeks and 6 days; and the final trimester is 28 weeks through delivery.
What is AMA in pregnancy?
Pregnancy at advanced maternal age (AMA), defined as age 35 years or older, is associated with several adverse pregnancy outcomes including preterm birth, low birth weight, still birth, chromosomal defects, labor complications, and cesarean section [3–7]; therefore, it is considered to be a “high risk” pregnancy.
What is the ICD-10 code for products of conception?
O02.9
O02. 9 – Abnormal product of conception, unspecified | ICD-10-CM.
What is the correct code for 40 weeks gestation of pregnancy?
ICD-10-CM Code for 40 weeks gestation of pregnancy Z3A. 40.