Blue Cross NC Artificial Intervertebral Disc Surgery (Cervical Spine) prior authorization requirements (2026)

Medical-necessity criteria Blue Cross NC generally applies

Cervical Disc Arthroplasty - Radiculopathy: "Radiculopathy related to nerve root compression caused by one or two-level degenerative disease between C3-C4 and C6-C7, with or without neck pain, when ALL the following criteria are met: Objective neurologic findings which correlate with a cervical nerve root impingement, progressive or severe neurologic deficits secondary to spinal cord or foraminal compression, and/or unremitting radicular pain which has not responded to at least 6 weeks of appropriate conservative management (physical therapy optional); Imaging studies demonstrate nerve root compression due to herniated disc or spondylotic osteophyte correlating with the distribution of signs and symptoms; The individual is skeletally mature as documented by growth plate closure; An FDA-approved cervical artificial intervertebral device is used in accordance with FDA labeling and will be implanted using an anterior approach." Myelopathy or myeloradiculopathy: "related to central spinal stenosis caused by one or two-level degenerative disease between C3-C4 and C6-C7 ... Clinical signs and symptoms of myelopathy ...; Imaging studies demonstrate cervical cord compression due to herniated nucleus pulposus or osteophyte formation; The individual is skeletally mature ...; An FDA-approved cervical artificial intervertebral device is used ..." Two-level: "considered medically necessary when performed at two (2) contiguous levels simultaneously or at a second contiguous level to a previously performed arthroplasty when the criteria are met for each disc level, and the device being utilized is FDA-approved for two (2) levels (e.g., Mobi-C, Prestige LP, and Simplify Disc)." [NEEDS CLINICAL SPOT-CHECK]

Diagnoses that commonly support medical necessity

ICD-10-CM diagnoses frequently associated with medical necessity for Artificial Intervertebral Disc Surgery (Cervical Spine). Confirm the covered diagnosis list against the current Blue Cross NC policy.

Commonly required documentation

• MRI/CT correlating with signs and symptoms at C3-C4 through C6-C7
• neurologic exam
• dated 6-week conservative-management record for radiculopathy
• skeletal maturity
• device name (FDA-approved, and approved for two levels if two-level)
• DEXA if osteoporosis is a question
• flexion/extension radiographs to exclude instability.

Situations to verify before submitting

Blue Cross NC may not cover Artificial Intervertebral Disc Surgery (Cervical Spine) in these situations. Verify against the current policy rather than assuming a denial:

• {"text":"Contraindications: \"Active systemic infection or infection localized to the site of implantation; Osteoporosis defined as dual energy x-ray absorptiometry (DEXA) bone density measured T-score of negative 2.5 or lower; Marked cervical instability on neutral resting lateral or flexion/extension radiographs with greater than or equal to 3 mm translation or greater than 11 degrees of angular difference to either adjacent level; Clinically compromised vertebral bodies at the affected level due to current or past trauma, anatomic deformity, or cervical spine malignancy; Focal kyphosis at the level of planned arthroplasty; Moderate or severe spondylosis at the level to be treated, characterized by bridging osteophytes, loss of greater than 50% of normal disc height, or severely limited range of motion (i.e., less than 2 degrees) at the affected level; Severe facet joint arthropathy; Ossification of the posterior longitudinal ligament (OPLL); Sensitivity or allergy to implant materials.\"","source":"https://guidelines.carelonmedicalbenefitsmanagement.com/spine-surgery-2026-09-19/"}

How to submit

• Method: Prior authorization is delegated to Carelon Medical Benefits Management for spine surgery, joint surgery, interventional pain management, and small joint surgery (Commercial Fully Insured since 2023-10-01; ASO groups only if the group elected the program, effective 2025-01-01 - verify by member ID on the Carelon portal or via the number on the member ID card). Submit through the Carelon Provider Portal via Blue e (24/7, real-time against Carelon clinical guidelines) or by phone at 866-455-8414, Monday-Friday 8 a.m.-6 p.m. ET. Applies in both outpatient and inpatient admission settings. Since 2025-07-01 (Fully Insured only; excludes Medicare Advantage, DSNP, EGWP, FEP and ASO), a request for a hospital-based OUTPATIENT setting for interventional pain or joint-arthroscopy/small-joint procedures gets an additional site-of-care review.
• Portal: Carelon Provider Portal (via Blue e)
• Typical turnaround: about 3 days

Sources & verification

• BindingSource - Carelon Clinical Appropriateness Guidelines: Spine Surgery (Spine Surgery 2026-09-19) · effective 2026-09-19.View
• BindingSource - Blue Cross NC Musculoskeletal Program and Interventional Pain Management effective October 1, 2023 (Carelon delegation) (Provider news 2023-10-01) · effective 2023-10-01.View

Binding = the payer's own policy. Proxy = a public, evidence-based clinical guideline the payer mirrors. Portal-only = the binding criteria are confirmed in the administrator's portal. Always confirm against the payer for the member's specific plan. Last verified 2026-09-20.

Frequently asked questions

Other Blue Cross NC prior authorization requirements

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