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Tennessee · 114th Regular Session (2025-2026) · Bill

HB 484: Insurance, Health, Accident - As enacted, requires a health insurer that issues, amends, delivers, or renews a contract or agreement for a health benefit plan to take effect on or after January 1, 2027, to include coverage for biomarker testing; requires a TennCare health benefit plan that is issued, amended, or renewed on or after January 1, 2027, to provide coverage for biomarker testing when medically necessary. - Amends TCA Title 56 and Title 71.

Enacted Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

HB 484 is a bill introduced in the Tennessee House on January 28, 2025. According to its official title, it concerns: Insurance, Health, Accident - As enacted, requires a health insurer that issues, amends, delivers, or renews a contract or agreement for a health benefit plan to take effect on or after January 1, 2027, to include coverage for biomarker testing; requires a TennCare health benefit plan that is issued, amended, or renewed on or after January 1, 2027, to provide coverage for biomarker testing when medically necessary. - Amends TCA Title 56 and Title 71. Primary sponsor: Brock Martin (Republican). Most recent recorded action (May 14, 2026): Pub. Ch. 929.

Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written

Sponsors

Sponsors by party (alphabetical): Republican 1

NameRolePartyChamberDistrict
Brock MartinPrimary sponsorRepublicanHouse79

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. Pub. Ch. 929
  2. Effective date(s) 05/07/2026
  3. Signed by Governor.
  4. Transmitted to Governor for his action.
  5. Signed by Senate Speaker
  6. Signed by H. Speaker
  7. Enrolled; ready for sig. of H. Speaker.
  8. Senate substituted House Bill for companion Senate Bill.
  9. Amendment withdrawn. (Amendment 1 - SA1015)
  10. Passed Senate, Ayes 29, Nays 1
  11. Received from House, Passed on First Consideration
  12. Engrossed; ready for transmission to Sen.

Showing 12 most recent of 40 actions. Full history

Sources

  1. Open States / Plural (data from the official legislature website)
  2. Official legislature source