ICD-10-CM M40.35 → ICD-9
Flatback syndrome, thoracolumbar region
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 73719Approximate match
Flatback syndrome, thoracolumbar region
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.