Table 2.
ICD9 Inclusion and Exclusion Codes for the Registry/Observational Cohort
| Inclusion Diagnoses | Exclusion Diagnoses | ||
|---|---|---|---|
|
ICD9 Code |
Description |
ICD9 Code |
Description |
| 307.89 |
Psychogenic backache |
V66.7 |
Encounter for palliative care |
| 721.3 |
Lumbosacral spondylosis w/o myelopathy |
042, 079.53 |
HIV within the last five years |
| |
|
140-239.9 (except 173, 210–229) |
Cancer other than non-melanoma skin cancer within the last 5 years and benign neoplasms |
| 721.5 |
Kissing spine (Baastrup Disease) |
290.0–290.4 |
Dementia |
| 721.6 |
Ankylosing vertebral hyperostosis |
324.1 |
Intraspinal abscess |
| 721.7 |
Traumatic spondylopathy |
331.0 |
Alzheimer’s disease |
| 721.8 |
Other allied disorders of spine |
630–676 |
Pregnancy-related diagnoses |
| 721.9 |
Spondylosis of unspecified site w/o myelopathy |
720.0–720.9 |
Inflammatory spondyloarthropathies |
| 721.90 |
Spondylosis of unspecified site w/o myelopathy |
730–730.99 |
Osteomyelitis |
| 722.1 |
Displacement of thoracic or lumbar disc w/o myelopathy |
737.30–737.39 737.40–737.43 |
Developmental spine deformities |
| 722.10 |
Displacement of lumbar disc w/o myelopathy |
733.8, 733.81–733.8InternalRef>) |
Non-union/mal-union of fracture |
| 722.11 |
Displacement of thoracic disc w/o myelopathy |
805–806.9 |
Fractures of spinal column |
| 722.2 |
Degeneration of intervertebral disc, site unspecified |
839–839.59 |
All vertebral dislocations |
| 722.3 |
Schmorl’s nodes |
E800-E849.9 |
Vehicular accidents |
| 722.31 |
Schmorl’s nodes- thoracic region |
03.09; 80.50 |
Prior lumbar surgery: |
| 722.32 |
Schmorl’s nodes- lumbar region |
80.51; 80.52; |
·Laminectomy |
| 722.5 |
Degeneration of thoracic or lumbar intervertebral disc |
80.59; 81.00; |
·Discectomy |
| 722.51 |
Degeneration of thoracic or thoracolumbar intervertebral disc |
81.06–81.09; |
·Fusion |
| 722.52 |
Degeneration of lumbar or lumbosacral intervertebral disc |
03.02; 03.6; |
·Other |
| 722.6 |
Degeneration of intervertebral disc, site unspecified |
78.69 |
|
| 722.9 |
Other and unspecified disc disorder |
|
|
| 722.90 |
Other and unspecified disc disorder of unspecified region |
|
|
| 722.92 |
Other and unspecified disc disorder of thoracic region |
|
|
| 722.93 |
Other and unspecified of lumbar region |
|
|
| 724 |
Other and unspecified disorders of back |
|
|
| 724.0 |
Spinal stenosis, not cervical |
|
|
| 724.00 |
Spinal stenosis of unspecified region |
|
|
| 724.01 |
Spinal stenosis- thoracic |
|
|
| 724.02 |
Spinal stenosis- lumbar |
|
|
| 724.03 |
Spinal stenosis- lumbar with neurogenic claudication |
|
|
| 724.09 |
Spinal stenosis- other region |
|
|
| 724.1 |
Pain in thoracic spine |
|
|
| 724.2 |
Lumbago |
|
|
| 724.3 |
Sciatica |
|
|
| 724.4 |
Back pain w/radiation, unspec |
|
|
| 724.5 |
Backache, unspecified |
|
|
| 724.6 |
Disorders of sacrum (including Lumbosacral junction) |
|
|
| 733.1 |
Pathologic fractures: |
|
|
| 733.10, |
·unspecified site, |
||
| 733.13 |
·vertebrae |
||
| 733.95 |
Stress fracture of other bone |
|
|
| 738.4 |
Acquired spondylolisthesis |
|
|
| 738.5 |
Other acquired deformity of back or spine |
|
|
| 739.2 |
Nonallopathic lesions- thoracic, not elsewhere classified |
|
|
| 739.3 |
Nonallopathic lesions, lumbar, not elsewhere classified |
|
|
| 739.4 |
Nonallopathic lesions, sacral, not elsewhere classified |
|
|
| 756.11 |
Spondylolysis |
|
|
| 756.12 |
Spondylolisthesis |
|
|
| 846.0 |
Lumbosacral sprain |
|
|
| 846.1 |
Sacroiliac (ligament) sprain |
|
|
| 846.2 |
Sacrospinatus (ligament) sprain |
|
|
| 846.3 |
Sacrotuberous (ligament) sprain |
|
|
| 846.8 |
Other specified sites of sacroiliac region sprain |
|
|
| 846.9 |
Unspecified site of sacroiliac region sprain |
|
|
| 847.1 |
Thoracic sprain |
|
|
| 847.2 |
Lumbar sprain |
|
|
| 847.3 |
Sacral sprain |
|
|
| 847.9 | Sprain- unspecified site of back | ||