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
Nerve graft (includes obtaining graft), multiple strands (cable), hand or foot; more than 4 cm length
How to Submit
N/A - No authorization is required
Nerve graft (includes obtaining graft), multiple strands (cable), arm or leg; up to 4 cm length
How to Submit
N/A - No authorization is required
Nerve graft (includes obtaining graft), multiple strands (cable), arm or leg; more than 4 cm length
How to Submit
N/A - No authorization is required
Nerve graft, each additional nerve; single strand (List separately in addition to code for primary procedure)
How to Submit
N/A - No authorization is required
Nerve graft, each additional nerve; multiple strands (cable) (List separately in addition to code for primary procedure)
How to Submit
N/A - No authorization is required
Nerve pedicle transfer; first stage
How to Submit
N/A - No authorization is required
Nerve pedicle transfer; second stage
How to Submit
N/A - No authorization is required
Nerve repair; with synthetic conduit or vein allograft (eg, nerve tube), each nerve
How to Submit
N/A - No authorization is required
Nerve repair; with autogenous vein graft (includes harvest of vein graft), each nerve
How to Submit
N/A - No authorization is required
Nerve repair; with nerve allograft, each nerve, first strand (cable)
How to Submit
N/A - No authorization is required
Nerve repair; with nerve allograft, each additional strand (List separately in addition to code for primary procedure)
How to Submit
N/A - No authorization is required
Unlisted procedure, nervous 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
Evisceration of ocular contents; without implant
How to Submit
N/A - No authorization is required
Evisceration of ocular contents; with implant
How to Submit
N/A - No authorization is required
Enucleation of eye; without implant
How to Submit
N/A - No authorization is required
Enucleation of eye; with implant, muscles not attached to implant
How to Submit
N/A - No authorization is required
Enucleation of eye; with implant, muscles attached to implant
How to Submit
N/A - No authorization is required
Exenteration of orbit (does not include skin graft), removal of orbital contents; only
How to Submit
N/A - No authorization is required
Exenteration of orbit (does not include skin graft), removal of orbital contents; with therapeutic removal of bone
How to Submit
N/A - No authorization is required
Exenteration of orbit (does not include skin graft), removal of orbital contents; with muscle or myocutaneous flap
How to Submit
N/A - No authorization is required
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