{"headline":"Which Medicare Part D formularies changed this month? Answered with 3 records; see data.","data":{"records":[{"id":"814","plan_year":2026,"released":"2026-09-16","entity":"formulary","key":"00026059:2723345","field":"tier","old":"5","new":"3","detected_at":"2026-10-21T06:36:03.486Z","source_sha256_old":"37532d0916c7b5f348123e993b8eb8c76f08c97d70c099cb1fc6f6b3cdacb696","source_sha256_new":"51d0d4177f00458ef420da1491f91f2e4f0a17dc11c253232a9bcc06572d21f2","method_version":"medicare.partd@1.0.0"},{"id":"962","plan_year":2026,"released":"2026-09-16","entity":"formulary","key":"00026063:2723345","field":"tier","old":"4","new":"3","detected_at":"2026-10-21T06:36:03.486Z","source_sha256_old":"37532d0916c7b5f348123e993b8eb8c76f08c97d70c099cb1fc6f6b3cdacb696","source_sha256_new":"51d0d4177f00458ef420da1491f91f2e4f0a17dc11c253232a9bcc06572d21f2","method_version":"medicare.partd@1.0.0"},{"id":"9829","plan_year":2026,"released":"2026-09-16","entity":"formulary","key":"00026443:2723345","field":"tier","old":"5","new":"3","detected_at":"2026-10-21T06:36:03.486Z","source_sha256_old":"37532d0916c7b5f348123e993b8eb8c76f08c97d70c099cb1fc6f6b3cdacb696","source_sha256_new":"51d0d4177f00458ef420da1491f91f2e4f0a17dc11c253232a9bcc06572d21f2","method_version":"medicare.partd@1.0.0"}],"next_cursor":null},"sources":[{"url":"https://data.cms.gov/sites/default/files/2026-09/903ba816-d276-4c17-9b5a-0224bbd4e949/2026_20260916.zip","fetched_at":"2026-10-21T06:36:03.486Z","sha256":"51d0d4177f00458ef420da1491f91f2e4f0a17dc11c253232a9bcc06572d21f2","publisher":"Centers for Medicare & Medicaid Services (data.cms.gov)","license":"US government work (CMS), used under CMS's Agreement for Use of the Prescription Drug Plan Formulary, Pharmacy Network, and Pricing Information Public Use Files (https://data.cms.gov/sites/default/files/2023-10/AGREEMENT-FOR-USE.pdf); processed by Distill"}],"as_of":"2026-09-16T00:00:00.000Z","confidence":0.7183,"method_version":"medicare.partd_changes@1.0.0","price_paid":null,"notices":["Medicare Part D formulary and plan data as of the CMS public use file’s date (file_date), processed by Distill; the Medicare Plan Finder (medicare.gov/plan-compare) may have newer information. Not enrollment, coverage or medical advice; confirm with the plan. See /terms.","Free tier answer capped at 3 rows: 0 of 3 free answers left today (UTC) for the medicare routes. Pay per call for more."],"view":"summary","request_id":"bff5b953-afb5-4e03-a872-3b1b6d4c6b6f"}