Nerve blocks - interventional pain injections diagnostic & therapeutic procedures OHIP billing codes


All codes

Code Description Amount Ans Units Assist Units
G910 Vertebral facet injections - Cervical, first site $0.00 N/A N/A
G911 Vertebral facet injections - Thoracic, first site $0.00 N/A N/A
G912 Vertebral facet injections - Lumbar/Sacral, first site $0.00 N/A N/A
G913 Vertebral facet injections - each additional site, to G910, G911 or G912 … add $0.00 N/A N/A
G914 Percutaneous diagnostic lumbar facet medial branch block with ultrasound guidance - First site $0.00 N/A N/A
G915 Percutaneous diagnostic lumbar facet medial branch block with ultrasound guidance - each additional site, to G914 … add $0.00 N/A N/A
N556 Percutaneous vertebral facet medial branch or sacral lateral branch neurotomy - First site $0.00 N/A N/A
E396 - Percutaneous vertebral facet medial branch or sacral lateral branch neurotomy each additional site to N556 . . . Add $0.00 N/A N/A
G916 Sacroiliac joint injections - Percutaneous diagnostic and/or corticosteroid sacroiliac joint injection with fluoroscopic guidance, unilateral $0.00 N/A N/A
G917 Nerve root injections - Percutaneous diagnostic selective nerve root block with fluoroscopic guidance, with or without contrast – any number of sites $0.00 N/A N/A
N534 Percutaneous radio frequency posterior dorsal root rhizotomy any number of levels $0.00 N/A N/A
G246 Lumbar $0.00 N/A N/A
G117 Thoracic $0.00 N/A N/A
G119 Cervical $0.00 N/A N/A
G918 Caudal $0.00 N/A N/A
E440 - with injection of contrast using fluoroscopy, to G246, G117, G119 or G918 … add $0.00 N/A N/A
E441 - when performed at same level of previous spinal surgery, to G246, G117, G119 or G918 … add $0.00 N/A N/A
E442 - when performed using a transforaminal technique, to G246, G117, G119 or G918 … add $0.00 N/A N/A
E443 - with catheter for continuous infusion, to G246, G117, G119 or G918 … add $0.00 N/A N/A
E833 - with insertion of subcutaneous port, G117, G119, G246 or G918 … add $0.00 N/A N/A
G245 Lumbar epidural or intrathecal injection of sclerosing solution $0.00 N/A N/A
G239 Differential intrathecal spinal block $0.00 N/A N/A
G919 Percutaneous epidural adhesiolysis by infusion with fluoroscopic guidance $0.00 N/A N/A
G920 Percutaneous cervical sympathetic nerve block or Stellate ganglion block - with ultrasound or fluoroscopic guidance, unilateral $0.00 N/A N/A
G234 Percutaneous cervical sympathetic nerve block or Stellate ganglion block - without ultrasound or fluoroscopic guidance, unilateral $0.00 N/A N/A
G236 Percutaneous lumbar, thoracic or sacral sympathetic nerve block with fluoroscopic guidance - unilateral or bilateral $0.00 N/A N/A
G374 I.V. regional guanethidine $0.00 N/A N/A
G233 Percutaneous celiac, splanchnic or hypogastric ganglion/plexus block with fluoroscopic guidance $0.00 N/A N/A
E444 - with radiofrequency ablation, to G233 ... add 50% $0.00 N/A N/A
G217 Percutaneous trigeminal ganglion block with fluoroscopic guidance $0.00 N/A N/A
G232 Percutaneous spheno-palatine ganglion block with fluoroscopic guidance $0.00 N/A N/A
E445 - when alcohol or other sclerosing solutions are used, to G920, G234, G236, G233, G217 or G232 … add 50% $0.00 N/A N/A
G921 Spheno-palatine ganglion block, transnasal topical, uni or bilateral $0.00 N/A N/A