Receipt r393

{
  "forbids": null,
  "inputs": {
    "code": "84443"
  },
  "payload": {
    "articles_naming_this_code": 1,
    "articles_stating_a_requirement": 0,
    "code": "84443",
    "coverage_frontier": {
      "codes_searched": [
        "0002M",
        "0003M",
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      ],
      "commercial_payer_policy_held": false,
      "contractors_publishing_a_matrix": [
        "First Coast Service Options, Inc.",
        "Novitas Solutions, Inc."
      ],
      "corpus": "Medicare Local Coverage Articles",
      "scope": "Medicare Local Coverage Articles only. Commercial payer medical policy is NOT in this extract, so a code with no row here is not a code no payer restricts.",
      "source": "CMS Medicare Coverage Database Articles export, vintage 2026-08-20",
      "source_terms": "CMS cleared this use on 2026-08-22 on condition the source is linked back and the service is not paid. Every record carries source_url for that reason.",
      "this_code_was_searched": true,
      "vintage": "2026-08-20"
    },
    "how_to_read_this": "Each record is one contractor's article. A requirement binds that contractor and no other, and the IDTF matrix governs Independent Diagnostic Testing Facilities rather than physician offices in general. A record with no `credentialing` names the code without stating who may furnish it.",
    "requirements": [
      {
        "article_id": "56420",
        "binds": "This article's own contractor only. It is not a national rule.",
        "contractors": [
          "Novitas Solutions, Inc."
        ],
        "effective_date": "2023-01-01",
        "enrolment_type": "not stated in this article's title, so this world does not know which enrolment type it governs",
        "source_url": "https://www.cms.gov/medicare-coverage-database/view/article.aspx?articleid=56420",
        "status": "A",
        "title": "Billing and Coding: Frequency of Laboratory Tests"
      }
    ],
    "world_version": "hammer-coverage-intelligence:2026-10-01+2"
  },
  "redeemed": false,
  "refused": false,
  "tool": "interpretation_requirement"
}