OHIP Billing Codes

Specialty: Procedures Involving Neural Elements

Code Description Fee
N523 AV malformation of cord excision/obliteration $1,929.70
N527 Percutaneous cordotomy or tractotomy $478.65
N529 Medullary spinal trigeminal tractotomy $1,040.50
N530 Implantation of spinal cord stimulating electrode by laminectomy $1,029.20
N531 Removal of any stimulation pack or electrode $312.15
N534 Percutaneous radio frequency posterior dorsal root rhizotomy any number of levels $387.10
N542 Sympathectomy unilateral cervical $364.20
N543 Sympathectomy unilateral cervicodorsal $598.30
N544 Sympathectomy unilateral thoracicapproach $442.20
N545 Sympathectomy unilateral lumbar $301.75

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N555 Insertion / revision of implantable infusion pump $602.25
N556 Percutaneous vertebral facet medial branch or sacral lateral branch neurotomy First site $145.65
N557 Syringosubarachnoid shunt $1,248.60
N558 Syringopleural/syringoperitoneal shunt $1,456.70
N562 Intradural neurolysis of unusual lesions e.g. diastematomyelia, tethered conus, intramedullary haematoma, etc. including laminectomy $1,248.60
N563 Implantation of permanent subcutaneous reservoir including laminectomy $520.25
N564 Open myelotomy for lesion unilateral or bilateral $1,040.50
N577 Intradural rhizotomy anterior/posterior (uni/bilateral) any number of roots $1,302.30
N578 Dorsal root entry zone lesions for pain relief any number of levels $1,040.50
Z941 Percutaneous diagnostic stimulation of spinal cord, trigeminal nerve root and /or ganglion $338.15
Z942 Implantation or revision of stimulation pack or leads $312.15
Z943 Programming infusion pump or dorsal column stimulator $145.05
Z944 Lumbar subarachnoid drainage of CSF $91.55

The information presented on this page is general information only and is not intended as legal, financial or other professional advice. A professional advisor should be consulted regarding your specific situation. While information presented is believed to be factual and current, its accuracy is not guaranteed and it should not be regarded as a complete analysis of the subjects discussed. No endorsement of any third parties or their advice, opinions, information, products or services is expressly given or implied by RBCx or its affiliates.

OHIP Billing Codes

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