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
0611 MRI-Brain (including brain stem)
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.
0612 MRI-Spinal cord (including spine)
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.
0614 MRI-Other
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.
0615 MRA-Head and neck
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.
0616 MRA-Lower extremities
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.
0618 MRA-Other
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.
0619 Other MRT
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
Anesthesia for procedures on thoracic spine and cord, not otherwise specified
How to Submit
N/A - No authorization is required
0621 Supplies incident to radiology
How to Submit
N/A - No authorization is required
0622 Supplies incident to other diagnostic services
How to Submit
N/A - No authorization is required
0623 Surgical dressings
How to Submit
N/A - No authorization is required
0624 FDA investigational devices
How to Submit
N/A - No authorization is required
Anesthesia for procedures on the thoracic spine and cord, via an anterior transthoracic approach; not utilizing 1 lung ventilation
How to Submit
N/A - No authorization is required
Anesthesia for procedures on the thoracic spine and cord, via an anterior transthoracic approach; utilizing 1 lung ventilation
How to Submit
N/A - No authorization is required
Anesthesia for procedures in lumbar region; not otherwise specified
How to Submit
N/A - No authorization is required
0631 Single source drug
How to Submit
N/A - No authorization is required
Anesthesia for procedures in lumbar region; lumbar sympathectomy
How to Submit
N/A - No authorization is required
0633 Restrictive prescription
How to Submit
N/A - No authorization is required
0634 EPO, less than 10,000 units
How to Submit
N/A - No authorization is required
Anesthesia for procedures in lumbar region; diagnostic or therapeutic lumbar puncture
How to Submit
N/A - No authorization is required
If you find any wrong or out of date information on our pages, we want to know. Please email info@TrilliumNC.org with any corrections.