RxCheckUp
CO · External Review Available

Prior Authorization in Colorado

Colorado enacted HB 1370 (2022) establishing comprehensive PA reform. The law requires PA decisions within 7 calendar days for standard requests and 24 hours for urgent requests. Colorado also mandates step therapy override rights and continuity of care protections when patients switch plans.

Generate Colorado LMN →

Key Facts About PA in Colorado

  • Standard PA decisions required within 7 calendar days; urgent within 24 hours
  • Step therapy override rights codified in state law
  • Continuity of care protections for patients switching health plans
  • Colorado Division of Insurance provides external review for adverse determinations

Quick Stats

  • Typical Appeal Filing Window: 30 days
  • External Review Available: Yes
  • Major Payers: 4

Top Payers in Colorado

RxCheckUp generates payer-specific Letters of Medical Necessity for each of these Colorado carriers:

Anthem BCBS ColoradoKaiser PermanenteUnitedHealthcareCigna