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Stellix Billing

Specialty billing

ABA therapy billing with authorization and unit tracking built in

ABA billing is unit-based and authorization-driven. One missed re-authorization can stop payment for weeks of services. We track units, authorizations and rendering-provider rules so your team can focus on clients.

What we manage

  • Assessment and treatment codes 97151–97158 and payer-specific variations
  • Authorization requests, unit tracking and re-authorization reminders
  • BCBA, BCaBA and RBT rendering and supervision rules by payer
  • Medicaid and managed Medicaid plan billing
  • Denials, appeals and A/R follow-up

Frequently asked questions

Do you work with Medicaid ABA programs?+

Yes, including managed Medicaid plans. Rules vary by state, so we confirm each plan's requirements during onboarding.

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