Missouri 2026 Regular Session Status: In Committee

SB 1664 — Creates the "Honest Billing Act" regarding payment for health care services

Last action — Second Read and Referred S Insurance and Banking Committee

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  1. ✓
    Introduced
  2. 2
    In Committee
  3. 3
    Passed Senate
  4. 4
    Passed House
  5. 5
    To Executive
  6. 6
    Enacted

This bill is in committee in the Senate. Introduced February 12, 2026. It must pass committee before a floor vote.

Next likely step: a committee vote, then a floor vote in the Senate.

Prognosis

Stalled 14% · moderate confidence

Where this bill stands today.

Odds of enactment

Low

How often bills like it became law.

  • In Committee

    Current position in the legislative process.

  • 1 sponsor

    1 primary, 0 co-sponsors signed on.

Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.

Summary

SB 1664 - This act establishes the "Honest Billing Act". Under this act, each off-campus outpatient department of a health care facility, as defined in the act, shall apply for, obtain, and use a unique national provider identifier (NPI) on all claims filed after December 31, 2026, in this state for reimbursement or payment for health care services provided in that department. No facility shall submit a claim for services to a health carrier or hold an enrollee liable for such services, unless those services are billed using a separate unique NPI for the department, as described in the act. A facility that holds an enrollee liable for services billed in violation of this act shall be subject to Missouri Merchandising Practice Act enforcement by the Attorney General. A facility applying for licensure or license renewal in this state shall demonstrate its compliance with the provisions of this act as a condition of licensure. The Department of Health and Senior Services may impose specified penalties on any licensee for violating the provisions of this act. The Department of Commerce and Insurance may refer any violation of this act to the Department of Health and Senior Services. This act is substantially similar to HB 502 (2025). SARAH HASKINS

Bill Text

Action History

  1. Second Read and Referred S Insurance and Banking Committee

  2. S First Read

Sponsors

Sponsorship breakdown

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1 sponsors · 0 co-sponsors · 198 not signed on

Sponsors (1)

Co-sponsors (0)

None.

Not signed on (198)

198 members have not signed on to this bill.

Show all 198 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Subjects

healthcare health-insurance
Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

What does SB 1664 do?
SB 1664 - This act establishes the "Honest Billing Act". Under this act, each off-campus outpatient department of a health care facility, as defined in the act, shall apply for, obtain, and use a unique national provider identifier (NPI) on all claims filed after December 31, 2026, in this state for reimbursement or payment for health care services provided in that department. No facility shall submit a claim for services to a health carrier or hold an enrollee liable for such services, unless those services are billed using a separate unique NPI for the department, as described in the act. A facility that holds an enrollee liable for services billed in violation of this act shall be subject to Missouri Merchandising Practice Act enforcement by the Attorney General. A facility applying for licensure or license renewal in this state shall demonstrate its compliance with the provisions of this act as a condition of licensure. The Department of Health and Senior Services may impose specified penalties on any licensee for violating the provisions of this act. The Department of Commerce and Insurance may refer any violation of this act to the Department of Health and Senior Services. This act is substantially similar to HB 502 (2025). SARAH HASKINS
Who sponsors SB 1664?
SB 1664 is sponsored by Mary Elizabeth Coleman.
What is the current status of SB 1664?
This bill is in committee in the Senate. Introduced February 12, 2026. It must pass committee before a floor vote.
Where can I track SB 1664?
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Last checked for changes 2 months ago · updated continuously

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