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
Pelvic lymphadenectomy, including external iliac, hypogastric, and obturator nodes (separate procedure)
How to Submit
N/A - No authorization is required
Retroperitoneal transabdominal lymphadenectomy, extensive, including pelvic, aortic, and renal nodes (separate procedure)
How to Submit
N/A - No authorization is required
Injection procedure; lymphangiography
How to Submit
N/A - No authorization is required
Injection procedure; radioactive tracer for identification of sentinel node
How to Submit
N/A - No authorization is required
Cannulation, thoracic duct
How to Submit
N/A - No authorization is required
Intraoperative identification (eg, mapping) of sentinel lymph node(s) includes injection of non-radioactive dye, when performed (List separately in addition to code for primary procedure)
How to Submit
N/A - No authorization is required
Unlisted procedure, hemic or lymphatic system
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
Mediastinotomy with exploration, drainage, removal of foreign body, or biopsy; cervical approach
How to Submit
N/A - No authorization is required
Mediastinotomy with exploration, drainage, removal of foreign body, or biopsy; transthoracic approach, including either transthoracic or median sternotomy
How to Submit
N/A - No authorization is required
Resection of mediastinal cyst
How to Submit
N/A - No authorization is required
Resection of mediastinal tumor
How to Submit
N/A - No authorization is required
Mediastinoscopy; includes biopsy(ies) of mediastinal mass (eg, lymphoma), when performed
How to Submit
N/A - No authorization is required
Mediastinoscopy; with lymph node biopsy(ies) (eg, lung cancer staging)
How to Submit
N/A - No authorization is required
Unlisted procedure, mediastinum
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
Repair, laceration of diaphragm, any approach
How to Submit
N/A - No authorization is required
Repair, neonatal diaphragmatic hernia, with or without chest tube insertion and with or without creation of ventral hernia
How to Submit
N/A - No authorization is required
Repair, diaphragmatic hernia (other than neonatal), traumatic; acute
How to Submit
N/A - No authorization is required
Repair, diaphragmatic hernia (other than neonatal), traumatic; chronic
How to Submit
N/A - No authorization is required
Imbrication of diaphragm for eventration, transthoracic or transabdominal, paralytic or nonparalytic
How to Submit
N/A - No authorization is required
Resection, diaphragm; with simple repair (eg, primary suture)
How to Submit
N/A - No authorization is required
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