61864 prior authorization | Premera Blue Cross of Washington
61864, Twist drill, burr hole, craniotomy, or craniectomy with stereotactic implantation of neurostimulator electrode array in subcortical site without use of intraoperative microelectrode recording; each additional array, is on the Premera Blue Cross of Washington prior authorization list. Not a coverage or referral decision.
- Code
- 61864
- Description
- Twist drill, burr hole, craniotomy, or craniectomy with stereotactic implantation of neurostimulator electrode array in subcortical site without use of intraoperative microelectrode recording; each additional array
- Source
- Clinical Review by Code List PBCWA, Pg 364 Original policy