{"key":"tx_iro","name":"Texas Independent Review Organization (TDI-certified IRO)","regulation_cite":"Insurance Code ch. 4202; 28 TAC ch. 12; 28 TAC 133.308","selection_kind":"uphold_or_overturn","assignment_kind":"regulator_random_assignment","deadlines":{"unit":"calendar_day","determination_days":20,"attest_days":null,"eligibility_days":3},"required_credentials":["MD","DO"],"permitted_factors":[{"key":"dwc_treatment_guidelines","label":"TDI-DWC treatment guidelines and closed pharmacy formulary (workers' compensation)"},{"key":"evidence_based_guideline","label":"Evidence-based, generally accepted standards of medical practice"},{"key":"peer_reviewed_evidence","label":"Peer-reviewed scientific and medical evidence"},{"key":"special_circumstances","label":"Special circumstances of the individual case"}],"fee_rule":{"kind":"fixed_fee","single_range":null,"batched_range":null,"fixed_amount_usd":"650","dismissed_amount_usd":null,"paid_by":"utilization_review_agent_or_payor"}}