Varicella Zoster Titer CPT code 86787
V73.89 Screening for viral disease NEC.
V72.61
86706
a blood test to determine if you have immnuity to varicella (chicken pox).
There is no "chickenpox procedure." There is a diagnosis code for chickenpox, but no CPT code. There are CPT codes for chickenpox titer, culture, and immunization.
Yes, it's possible that varicella titer is positive, and then negative. The CDC does not recommend revaccination in this case.
At this time, only two chickenpox vaccines are recommended in the series. A third vaccine isn't not recommended, even if the varicella titer indicates no reaction or insufficient titer levels. See related link for references.Another answer:Not all will be immune with two doses. A low titer may require a third dose.
Anything lower than 0.91 is a negative result.
You appear to be confused about the nature of shingles. A positive varicella titer shows that you have had chickenpox in the past, or that you have had the vaccine for chickenpox. You can't get shingles unless you've had chickenpox. If you have had chickenpox, a positive varicella titer is not protective against shingles, and you may need the vaccine. Discuss with your health care provider whether shingles vaccine makes sense for you.
Typically, a rubella titer is done before the first pregnancy. Chickenpox titer may be done at this time, also. Sometimes these tests are required before getting certain types of work. It is not necessary to get these tests repeated; once is enough.
90705 is Measles virus vaccine, live, for subcutaneous use 90710 is Measles, mumps, rubella, and varicella vaccine (MMRV), live, for subcutaneous use.
25
There is no CPT code with that number.