Coding spinal cord stimulators

Hello, I've recently starting coding spinal cord stimulators. Can you tell me if the below is correct coding?

1.Insertion of Medtronic permanent spinal cord stimulator, battery and generator under fluoroscopic guidance 63650 x2 for the stimulator and two leads, 63685 for the battery
2.Two Leads: 1 Medtronic advanced battery 2 Medtronic anchor L8680 x 2 for 2 leads and L8699 x 2 for the anchors

Thank you so much in advance!