81422 prior authorization | Premera Blue Cross of Washington
81422, Fetal chromosomal microdeletion(s) genomic sequence analysis (eg, DiGeorge syndrome, Cri-du-chat syndrome), circulating cell-free fetal DNA in maternal blood These criteria do not imply or guarantee approval., is on the Premera Blue Cross of Washington prior authorization list. Not a coverage or referral decision.
- Code
- 81422
- Description
- Fetal chromosomal microdeletion(s) genomic sequence analysis (eg, DiGeorge syndrome, Cri-du-chat syndrome), circulating cell-free fetal DNA in maternal blood These criteria do not imply or guarantee approval.
- Source
- Clinical Review by Code List PBCWA, Pg 483 Original policy