eviCore Spinal Fusion Surgery prior authorization requirements (2026)
What eviCore generally requires to approve Spinal Fusion Surgery (CPT C1821, 22102, 22103, 22210, 22212, 22214, 22216, 22220, 22222, 22224, 22226, 22532, 22533, 22534, 22548, 22551, 22552, 22554, 22556, 22558, 22585, 22590, 22595, 22600, 22610, 22612, 22614, 22630, 22632, 22633, 22634, 22830, 22840, 22841, 22842, 22843, 22844, 22845, 22846, 22847, 22848, 22849, 22853, 22854, 22859, 27278, 27279, 27280), for Commercial plans. Yes. eviCore generally requires prior authorization for Spinal Fusion Surgery (CPT C1821, 22102, 22103, 22210, 22212, 22214, 22216, 22220, 22222, 22224, 22226, 22532, 22533, 22534, 22548, 22551, 22552, 22554, 22556, 22558, 22585, 22590, 22595, 22600, 22610, 22612, 22614, 22630, 22632, 22633, 22634, 22830, 22840, 22841, 22842, 22843, 22844, 22845, 22846, 22847, 22848, 22849, 22853, 22854, 22859, 27278, 27279, 27280).
Medical-necessity criteria eviCore generally applies
Requirements vary by spinal level and indication. For all spinal fusion: (1) MRI or CT confirming structural pathology at each level to be fused; (2) Conservative care failure ≥3 months (level-dependent — cervical may be 6 weeks for myelopathy, lumbar typically 3 months); (3) Symptom-imaging correlation documented; (4) Single-level preferred; multi-level requires per-level clinical justification; (5) Functional outcome scores documented (ODI, NDI, VAS); (6) No active infection
Diagnoses that commonly support medical necessity
ICD-10-CM diagnoses frequently associated with medical necessity for Spinal Fusion Surgery. Confirm the covered diagnosis list against the current eviCore policy.
Commonly required documentation
- MRI/CT with radiologist report
- functional outcome scores
- complete conservative care records
- neurological exam
- flexion/extension X-rays if instability
- operative plan with level-by-level justification
How to submit
- Portal: eviCore Connect
- Typical turnaround: about 3 days
Source
See specific CPT-level criteria for individual fusion procedures. Multi-level fusions have significantly higher denial rates. Consider requesting peer-to-peer proactively for complex cases.
Frequently asked questions
Does eviCore require prior authorization for Spinal Fusion Surgery?
Yes. eviCore generally requires prior authorization for Spinal Fusion Surgery (CPT C1821, 22102, 22103, 22210, 22212, 22214, 22216, 22220, 22222, 22224, 22226, 22532, 22533, 22534, 22548, 22551, 22552, 22554, 22556, 22558, 22585, 22590, 22595, 22600, 22610, 22612, 22614, 22630, 22632, 22633, 22634, 22830, 22840, 22841, 22842, 22843, 22844, 22845, 22846, 22847, 22848, 22849, 22853, 22854, 22859, 27278, 27279, 27280).
What does eviCore require to approve Spinal Fusion Surgery?
Requirements vary by spinal level and indication. For all spinal fusion: (1) MRI or CT confirming structural pathology at each level to be fused; (2) Conservative care failure ≥3 months (level-dependent — cervical may be 6 weeks for myelopathy, lumbar typically 3 months); (3) Symptom-imaging correlation documented; (4) Single-level preferred; multi-level requires per-level clinical justification; … Always confirm against the current eviCore policy.
How long does a eviCore prior authorization take?
eviCore typically decides Spinal Fusion Surgery requests in about 3 days. Timeframes vary; check the payer portal.
Submitting Spinal Fusion Surgery to eviCore?
Praxigen checks your clinical note against these criteria before you submit and drafts a policy-cited appeal if it is denied. You review and submit; nothing is sent automatically.