What is a lumbar interspace?
The space between two vertebral bodies is called the intervertebral space, or interspace, and contains an intervertebral disc. These discs are made of an outer fibrocartilage ring that surrounds the nucleus pulposus, a gelatinous substance. The disc acts as a shock absorber between the vertebrae as they move.
What is the CPT code for posterior spinal fusion?
Code 22630 describes a posterior lumbar interbody arthrodesis, also known as fusion. Code 22633 describes a posterior lumbar interbody fusion and a posterolateral fusion performed at the same interspace and segment (also called spinal level, such as L4-L5).
What is the CPT code for anterior cervical discectomy and fusion?
Coders should instead report all-encompassing CPT code 22551 (arthrodesis, anterior interbody, including disc space preparation, discectomy, osteophytectomy and decompression of spinal cord and/or nerve roots; cervical below C2) for an anterior cervical discectomy and interbody fusion performed at the same level during …
What is the CPT code for laminectomy?
CPT Code 63030 is defined as laminotomy (hemilaminectomy), with decompression of nerve root(s), including partial facetectomy, foraminotomy and/or excision of herniated intervertebral disc; one interspace, lumbar (including open or endoscopically-assisted approach) and; Code 63047, laminectomy, facetectomy and …
Is a Laminectomy the same as a decompression?
Cervical laminectomy Laminectomy is surgery that creates space by removing the lamina — the back part of a vertebra that covers your spinal canal. Also known as decompression surgery, laminectomy enlarges your spinal canal to relieve pressure on the spinal cord or nerves.
How do you code a spinal fusion?
Two codes are assigned for the anterior spinal fusion, as two levels of the spine were fused (L4-L5 and L5-S1). The codes for the anterior spinal fusion are 0SG00AJ (L4-L5) and 0SG30AJ (L5-S1). Two codes are also assigned for the posterior spinal fusion, 0SG0071 (L4-L5) and 0SG3071 (L5-S1).
What is posterior interbody?
In posterior lumbar interbody fusion (PLIF), your surgeon inserts the spacer or “cage” from the back of the spine. With this approach, your surgeon gains access to your spine by removing the bone (lamina) and then retracting the nerve roots to one side.
What is anterior cervical discectomy and fusion surgery?
Anterior cervical discectomy and fusion (ACDF) is a type of neck surgery that involves removing a damaged disc to relieve spinal cord or nerve root pressure and alleviate corresponding pain, weakness, numbness, and tingling.
What is the CPT code for lumbar discectomy?
Lumbar Decompression Procedures 63005 Laminectomy with exploration and/or decompression of spinal cord and/or cauda equina, without facetectomy, foraminotomy or discectomy (e.g., spinal stenosis), 1 or 2 vertebral segments; lumbar, except for spondylolisthesis.
What is the difference between a hemi laminectomy and a laminectomy?
Each vertebra has two lamina, during a laminectomy, the surgeon removes both lamina from the affected vertebrae. In decompressive lumbar hemilaminectomy, the surgeon only removes one of the lamina from each affected vertebrae.