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PAYER POLICY CHANGES

L0484 Insurance Policy Changes

HCPCS L0484 is officially defined as "Tlso, triplanar control, two piece rigid plastic shell without interface liner, with multiple straps and closures, posterior extends from sacrococcygeal junction and terminates just inferior to scapular spine, anterior extends from symphysis pubis to sternal notch, lateral strength is enhanced by overlapping plastic, restricts gross trunk motion in the sagittal, coronal, and transverse planes, includes a carved plaster or cad-cam model, custom fabricated." HCPCS L0484 is referenced in 1 tracked payer policy change from Aetna. For billers and coders, staying current on payer-specific coverage criteria, reimbursement rules, and prior-authorization requirements for HCPCS L0484 is critical to clean claim submission. Each entry below links to the full policy analysis with effective dates and action steps.

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REFERENCE DATA

Payers with rules11
Payers requiring prior auth11
  • BCBS Michigan · Effective October 13, 2026

    Prior authorization required in some cases

    BCBSM and BCN procedure codes for which providers must request prior authorization (commercial lines)

  • Colorado Medicaid · Effective July 1, 2026

    Prior authorization required

    Colorado Health First Colorado Fee Schedule (Prior Authorization Needed column)

  • CountyCare Health Plan · Effective April 23, 2026

    Prior authorization required

    CountyCare Prior Authorization Look-Up Tool (All Codes)

FREQUENTLY ASKED QUESTIONS

Does Ambetter require prior authorization for L0484?

Ambetter lists L0484 on Ambetter from Arizona Complete Health CMS-0057-F prior authorization requirements for exchange plans (list dated December 31, 2025). Verify with the payer before scheduling.

Does AmeriHealth Caritas require prior authorization for L0484?

AmeriHealth Caritas lists L0484 on AmeriHealth Caritas Louisiana prior authorization service list for medicaid managed plans, with conditions. Verify with the payer before scheduling.

Does BCBS Michigan require prior authorization for L0484?

BCBS Michigan lists L0484 on BCBSM and BCN procedure codes for which providers must request prior authorization (commercial lines) for commercial plans, with conditions (list dated October 13, 2026). Verify with the payer before scheduling.

Does CalViva Health require prior authorization for L0484?

CalViva Health lists L0484 on CalViva Health CMS-0057-F prior authorization requirements for medicaid managed plans (list dated December 31, 2025). Verify with the payer before scheduling.

Does Capital Blue Cross require prior authorization for L0484?

Capital Blue Cross lists L0484 on Capital Blue Cross single source preauthorization code list for commercial plans. Verify with the payer before scheduling.

What insurance policy changes affect HCPCS L0484?

There are 1 tracked policy change affecting HCPCS L0484, including updates from Aetna. Each change may modify coverage criteria, reimbursement rates, or prior-authorization requirements.

Which payers have updated policy for HCPCS L0484?

Payers that have issued tracked updates for HCPCS L0484 include: Aetna.

How do I get notified when HCPCS L0484 policy changes?

Create a free account at PolicyChanges.app and save a search filtered to HCPCS L0484. You will get an email when new policy changes reference this code: daily or weekly, your choice, on every plan.

Why do payers change policies for HCPCS L0484?

Payers revise policies for individual billing codes to align with updated clinical guidelines, CMS rule changes, fraud and abuse prevention measures, or network cost-management goals. Changes can affect medical necessity criteria, place-of-service restrictions, bundling rules, or whether a code requires prior authorization.

See every payer rule for L0484

Prior authorization lists, coverage criteria, NCCI edits and Medicare coverage articles for L0484 in one place.

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