PA Lookup
If you have questions about prior authorizations, please call:
Member and Recipient Service Line: 1-877-685-2415
Provider Support Service Line: 1-855-250-1539
Injection/infusion of neurolytic substance (eg, alcohol, phenol, iced saline solutions), with or without other therapeutic substance; epidural, lumbar, sacral (caudal)
Authorization Guidelines
Pre-authorization is required for all providers unless performed on the same day as surgery. Please submit any records and any other information that you believe support the member has met the applicable medical necessity criteria to Trillium.
Conditional Requirements
Pre-authorization is required for all providers unless performed on the same day as surgery.
How to Submit
If applicable, please submit your request to Trillium.
Injection procedure for myelography and/or computed tomography, lumbar
How to Submit
N/A - No authorization is required
Decompression procedure, percutaneous, of nucleus pulposus of intervertebral disc, any method utilizing needle based technique to remove disc material under fluoroscopic imaging or other form of indirect visualization, with discography and/or epidural inj
Authorization Guidelines
Please submit any records and any other information that you believe support the member has met the applicable medical necessity criteria to Trillium.
How to Submit
Please submit your request to Trillium Health Resources
Injection procedure for discography, each level; lumbar
Authorization Guidelines
See Evolent site for specific requirements
Reauthorization Guidelines
See Evolent site for specific requirements
How to Submit
Please submit your request to Evolent
Injection procedure for discography, each level; cervical or thoracic
Authorization Guidelines
If your request is for OUTPATIENT services, please see the Evolent site for specific requirements. If your request is for INPATIENT services, please submit any records and any other information that you believe support the member has met the applicable medical necessity criteria to Trillium.
Conditional Requirements
If your request is for OUTPATIENT services, please submit the request to Evolent. If your request is for INPATIENT services, please submit the request to Trillium.
How to Submit
If your request is for OUTPATIENT services, please submit the request to Evolent. If your request is for INPATIENT services, please submit the request to Trillium.
Injection procedure for chemonucleolysis, including discography, intervertebral disc, single or multiple levels, lumbar
Authorization Guidelines
If your request is for OUTPATIENT services, please see the Evolent site for specific requirements. If your request is for INPATIENT services, please submit any records and any other information that you believe support the member has met the applicable medical necessity criteria to Trillium.
Conditional Requirements
If your request is for OUTPATIENT services, please submit the request to Evolent. If your request is for INPATIENT services, please submit the request to Trillium.
How to Submit
If your request is for OUTPATIENT services, please submit the request to Evolent. If your request is for INPATIENT services, please submit the request to Trillium.
Injection procedure, arterial, for occlusion of arteriovenous malformation, spinal
Authorization Guidelines
If your request is for OUTPATIENT services, please see the Evolent site for specific requirements. If your request is for INPATIENT services, please submit any records and any other information that you believe support the member has met the applicable medical necessity criteria to Trillium.
Conditional Requirements
If your request is for OUTPATIENT services, please submit the request to Evolent. If your request is for INPATIENT services, please submit the request to Trillium.
How to Submit
If your request is for OUTPATIENT services, please submit the request to Evolent. If your request is for INPATIENT services, please submit the request to Trillium.
Myelography via lumbar injection, including radiological supervision and interpretation; cervical
How to Submit
N/A - No authorization is required
Myelography via lumbar injection, including radiological supervision and interpretation; thoracic
How to Submit
N/A - No authorization is required
Myelography via lumbar injection, including radiological supervision and interpretation; lumbosacral
How to Submit
N/A - No authorization is required
Myelography via lumbar injection, including radiological supervision and interpretation; 2 or more regions (eg, lumbar/thoracic, cervical/thoracic, lumbar/cervical, lumbar/thoracic/cervical)
How to Submit
N/A - No authorization is required
Injection(s), of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, including needle or catheter placement, interlaminar epidural or subarachnoid, cervical or thora
Authorization Guidelines
See the Evolent site for specific requirements
Reauthorization Guidelines
See the Evolent site for specific requirements
Conditional Requirements
Pre-authorization is required for all providers unless performed on the same day as surgery.
How to Submit
If applicable, please submit your request to Evolent.
Injection(s), of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, including needle or catheter placement, interlaminar epidural or subarachnoid, cervical or thora
Authorization Guidelines
See the Evolent site for specific requirements
Reauthorization Guidelines
See the Evolent site for specific requirements
Conditional Requirements
Pre-authorization is required for all providers unless performed on the same day as surgery.
How to Submit
If applicable, please submit your request to Evolent.
Injection(s), of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, including needle or catheter placement, interlaminar epidural or subarachnoid, lumbar or sacral
Authorization Guidelines
See the Evolent site for specific requirements
Reauthorization Guidelines
See the Evolent site for specific requirements
Conditional Requirements
Pre-authorization is required for all providers unless performed on the same day as surgery.
How to Submit
If applicable, please submit your request to Evolent.
Injection(s), of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, including needle or catheter placement, interlaminar epidural or subarachnoid, lumbar or sacral
Authorization Guidelines
See the Evolent site for specific requirements
Reauthorization Guidelines
See the Evolent site for specific requirements
Conditional Requirements
Pre-authorization is required for all providers unless performed on the same day as surgery.
How to Submit
If applicable, please submit your request to Evolent.
Injection(s), including indwelling catheter placement, continuous infusion or intermittent bolus, of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, interlaminar
Authorization Guidelines
Pre-authorization is required for all providers unless performed on the same day as surgery. Please submit any records and any other information that you believe support the member has met the applicable medical necessity criteria to Trillium.
Conditional Requirements
Pre-authorization is required for all providers unless performed on the same day as surgery.
How to Submit
If applicable, please submit your request to Trillium.
Injection(s), including indwelling catheter placement, continuous infusion or intermittent bolus, of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, interlaminar
Authorization Guidelines
Pre-authorization is required for all providers unless performed on the same day as surgery. Please submit any records and any other information that you believe support the member has met the applicable medical necessity criteria to Trillium.
Conditional Requirements
Pre-authorization is required for all providers unless performed on the same day as surgery.
How to Submit
If applicable, please submit your request to Trillium.
Injection(s), including indwelling catheter placement, continuous infusion or intermittent bolus, of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, interlaminar
Authorization Guidelines
Pre-authorization is required for all providers unless performed on the same day as surgery. Please submit any records and any other information that you believe support the member has met the applicable medical necessity criteria to Trillium.
Conditional Requirements
Pre-authorization is required for all providers unless performed on the same day as surgery.
How to Submit
If applicable, please submit your request to Trillium.
Injection(s), including indwelling catheter placement, continuous infusion or intermittent bolus, of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, interlaminar
Authorization Guidelines
Pre-authorization is required for all providers unless performed on the same day as surgery. Please submit any records and any other information that you believe support the member has met the applicable medical necessity criteria to Trillium.
Conditional Requirements
Pre-authorization is required for all providers unless performed on the same day as surgery.
How to Submit
If applicable, please submit your request to Trillium.
Spinal puncture, lumbar, diagnostic; with fluoroscopic or CT guidance
How to Submit
N/A - No authorization is required
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