Medical Billing · Nationwide
Orthopedic Spine Surgery & Complex Arthrodesis Medical Billing Services
Anterior cervical discectomy & fusion (ACDF), lumbar interbody fusion (TLIF/PLIF), segmental instrumentation, co-surgeon modifier -62 compliance, and neuromonitoring appeals.
Aethera Healthcare Solutions provides full-service medical billing and revenue cycle management to orthopedic spine surgeons, neurosurgical spine practices, and comprehensive spine institutes across the United States. We handle coding, claims, payment posting, denial management, and A/R follow-up end to end — so your team can stay focused on patient care while your revenue cycle runs cleanly.
Typical orthopedic spine surgery & complex arthrodesis CPT range we work: 22551, 22552, 22633, 22634, 22840–22845, 20930, 20936, 61783, 95940, 95941.
Why orthopedic spine surgery & complex arthrodesis billing leaks revenue
Decompression unbundling denials: Payers rejecting CPT 63047 (laminectomy/facetectomy) when billed with 22633 (TLIF/PLIF) because posterior interbody fusion includes canal decompression at the same level per NCCI edits
Modifier -62 co-surgeon matching discrepancies: Denials when neurosurgeon/orthopedic surgeon and access surgeon submit differing primary diagnosis codes or when modifier -62 is mistakenly billed on add-on instrumentation (+22845)
Multi-level instrumentation add-on denials: Commercial health plans disallowing +22840, +22842, or +22845 due to lack of separate prior authorization or failing to specify exact spinal segments in operative logs
Bone graft bundling and supply exclusions: Payer downcoding of local morselized autograft (+20936) and allograft (+20930) or denials for recombinant BMP-2 biologic products
How Aethera fixes it
Specialty-trained coders (CPC/CCS) code to the documentation
First-pass claim scrubbing against payer and NCCI edits
Proactive denial prevention and 72-hour denial work
Relentless A/R follow-up to drive days-in-A/R down
Eligibility and prior-auth verification before service
Transparent, real-time reporting in the provider portal
Free tools for your billing team
Use these any time — no login required.
Orthopedic Spine Surgery & Complex Arthrodesis billing FAQ
Can you bill posterior decompression (CPT 63047) with a TLIF/PLIF (CPT 22633)?
Under CMS NCCI edits, decompression of spinal stenosis at the operative fusion interspace is considered integral to CPT 22633 and cannot be separately unbundled. CPT 63047 can only be billed if performed at a separate, non-fusion vertebral level with Modifier 59 or XS.
How does Modifier -62 apply to anterior spine surgeries like ACDF or ALIF?
When an approach/access surgeon performs the anterior spinal exposure and an orthopedic or neurosurgeon performs the arthrodesis, both surgeons must append Modifier 62 to the primary arthrodesis code (e.g., 22551 or 22558) and submit their own detailed operative notes. Add-on instrumentation codes (e.g., 22845) do NOT permit Modifier 62 and must be billed by a single surgeon.