rpc_coverage_lookup_core_2026

Basic coverage lookup for one RxNorm in one plan (no cost resolution).

Request

{
  "p_plan_id": "38246LA0010001",
  "p_rxnorm": "310004"
}

Response fields

• plan_year
• issuer_id
• state
• plan_id
• marketing_name
• rxnorm
• drug_tier
• prior_authorization
• step_therapy
• quantity_limit
• variant_count
• coverage_varies