{
  "jurisdiction": "MT",
  "name": "Montana",
  "posture": "no_model_bulletin",
  "citation": null,
  "action_date": null,
  "date_qualifier": null,
  "amended_effective": null,
  "verbatim_vs_modified": null,
  "source_id": "legislative-research",
  "provenance": {
    "posture": "naic-adoption-map-absence"
  },
  "other_activity": [
    {
      "type": "bill",
      "citation": "HB 556 (2025 Regular Session)",
      "title": "Generally revise usage of artificial intelligence in certain health insurance",
      "sponsor": "Rep. Jill Cohenour (D-East Helena, HD 83)",
      "subject": "Would have required health insurance issuers using AI for utilization review and management to base determinations on the covered person's medical history, individual clinical circumstances and relevant clinical information, rather than solely on group datasets. Substantively similar to Maryland HB 820, which was enacted.",
      "status": "died",
      "status_detail": "Introduced 2025-02-18. Tabled in House Business and Labor Committee 2025-03-01 by 20-0. Missed the general-bill transmittal deadline 2025-03-12. Died in process 2025-05-20. Never enacted; no effective date.",
      "source": "https://projects.montanafreepress.org/capitol-tracker-2025/bills/hb-556/",
      "primary_url": "https://bills.legmt.gov/",
      "confidence": "secondary-cited",
      "verified_on": "2026-08-22",
      "discovered_by": "discovery pipeline, 2026-08-22"
    }
  ],
  "_provenance": {
    "source": "Implementation of NAIC Model Bulletin: Use of AI Systems by Insurers",
    "url": "https://content.naic.org/sites/default/files/legal-adoption-map-ai-model-bulletin.pdf",
    "source_as_of": "2026-08-06",
    "retrieved": "2026-08-18",
    "caveat": "Index, not authority. Confirm against the issuing regulator's own bulletin before relying on this for a compliance decision."
  }
}