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Bills › 2026 Regular Session › House bill

2026 Regular Session · House bill

HB 3538

Pharmacy benefits managers; definitions; contractual duties to provider; prohibitions; reimbursement amounts; effective date.

Health & mental healthChildren, families & social servicesState government & agenciesHealth care & pharma industry how tagged

Official title shown; Open States carries no separate summary for Oklahoma bills. See the AI analysis below.

In Senate committee Last action April 1, 2026: Second Reading referred to Health and Human Services

The 2026 regular session's scheduled last day was May 29, 2026. Measures not passed by then did not become law this session.

Same number in other sessions: 2024 (bills from 2025 carry over into 2026 within the 60th Legislature).

AI analysis AI-generated

No plain-English analysis yet. Generate one (about 10 seconds); it is saved and shown to everyone after that.

AI-generated · may be inaccurate or incomplete. Written by a language model (Workers AI, llama-3.3-70b-instruct-fp8-fast) from the bill's official title, actions, votes, sponsors, committee referrals and hearings in our database — not from the bill text. Check the official text on oklegislature.gov before relying on it. Not legal advice.

Answers are AI-generated from this site's data and may be wrong. Without an account: 3 AI questions a day; free account: 10.

Authors & coauthors 4

Principal House author
Preston Stinson R
Principal Senate author
David Bullard R
House coauthors
Josh Cantrell R, Tim Turner R

Principal authors from Open States; coauthors read from “Coauthored by …” actions (removals applied).

Status

  1. Introduced
  2. In committee (origin chamber)
  3. Passed committee (origin chamber)
  4. Passed origin chamber
  5. In committee (second chamber)
  6. Passed committee (second chamber)
  7. Passed both chambers
  8. Sent to Governor
  9. Enacted / adopted

Committee referrals 4

ReferredChamberCommitteeOutcome
Feb. 3, 2026HouseRules—
Feb. 12, 2026HouseHealth and Human Services OversightPassed (committee substitute) March 5, 2026
Feb. 12, 2026HousePublic HealthPassed (committee substitute) Feb. 19, 2026
April 1, 2026SenateHealth and Human Services—

Roll-call votes 3

Feb. 18, 2026HousePublic Health Committee: Do Pass As Amended By CsPassed7–0

yes (7) Moore, Newton, Pogemiller, Roe, Stark, Sterling, West

Official vote record: oklegislature.gov

March 4, 2026HouseHealth And Human Services Oversight Committee: Do Pass As Amended By CsPassed13–0

yes (13) Cantrell, Culver, Hefner, Hildebrant, Marti, Munson, Newton, Pae, Ranson, Roe, Stark, Stinson, Williams

Official vote record: oklegislature.gov

March 25, 2026HouseThird ReadingPassed93–2 3 excused

yes (93) Adams, Alonso Sandoval, Archer, Banning, Bashore, Blancett, Caldwell, Caldwell, Cantrell, Chapman, Clinton, Cornwell, Crosswhite Hader, Culver, Deck, Dempsey, Dobrinski, Dollens, Duel, Eaves, Fetgatter, Ford, Fugate, Gise, Grego, Hader, Hall, Hardin, Harris, Hasenbeck, Hays, Hefner, Hildebrant, Hill, Jenkins, Johns, Kane, Kannady, Kelley, Kendrix, Kerbs, Lawson, Lay, Lepak, Lowe, Luttrell, Manger, May, Maynard, McCane, Menz, Miller, Moore, Mr. Speaker, Munson, Newton, Norwood, Olsen, Osburn, Pae, Patzkowsky, Pfeiffer, Pogemiller, Provenzano, Ranson, Roberts, Roe, Rosecrants, Schreiber, Shaw, Smith, Sneed, Staires, Stark, Steagall, Sterling, Stewart, Stinson, Strom, Timmons, Townley, Travis, Turner, Waldron, West, West, West, West, Wilk, Williams, Wolfley, Woolley, Worthen

excused (3) Blair, Boles, Tedford

no (2) Gann, Humphrey

other (1) Marti

Official vote record: oklegislature.gov

Official text & documents

2 committee reports and other documents

Official bill page: https://www.oklegislature.gov/BillInfo.aspx?Bill=HB3538&session=2600

Timeline 20 actions

  1. Feb. 2, 2026HouseFirst Reading
  2. Feb. 2, 2026HouseAuthored by Representative Marti
  3. Feb. 3, 2026HouseSecond Reading referred to Rules
  4. Feb. 12, 2026HouseWithdrawn from Rules Committee
  5. Feb. 12, 2026HouseReferred to Health and Human Services Oversight
  6. Feb. 12, 2026HouseReferred to Public Health
  7. Feb. 19, 2026HousePolicy recommendation to the Health and Human Services Oversight committee; Do Pass, amended by committee substitute Public Health
  8. Feb. 19, 2026HouseCoauthored by Representative(s) Turner, Cantrell
  9. Feb. 19, 2026HouseAuthored by Senator Bullard (principal Senate author)
  10. Feb. 19, 2026HouseEmergency added
  11. March 5, 2026HouseCR; Do Pass, amended by committee substitute Health and Human Services Oversight Committee
  12. March 23, 2026HouseRemove Representative Marti as principal House author and substitute with Representative Stinson
  13. March 25, 2026HouseGeneral Order
  14. March 25, 2026HouseAmended by floor substitute
  15. March 25, 2026HouseEmergency removed
  16. March 25, 2026HouseThird Reading, Measure passed: Ayes: 93 Nays: 2
  17. March 25, 2026HouseReferred for engrossment
  18. March 30, 2026HouseEngrossed, signed, to Senate
  19. March 30, 2026SenateFirst Reading
  20. April 1, 2026SenateSecond Reading referred to Health and Human Services

On committee agendas 2

Momentum: 43 of 100

Stage (In committee (second chamber))25 / 50
Recency (58 days before May 29, 2026)8 / 20
Committee progress5 / 10
Coauthors5 / 10
Bipartisan sponsorship0 / 10

How this is calculated

  1. Stage reached — up to 50. 50 × (stage − 1) ÷ 8, where the stages are 1 Introduced · 2 In committee · 3 Passed committee · 4 Passed its first chamber · 5 In committee in the second chamber · 6 Passed that committee · 7 Passed both chambers · 8 Sent to the Governor · 9 Enacted / adopted.
  2. Recency — up to 20. 20 if the last recorded action was within 14 days of the reference date, falling in a straight line to 0 at 90 days. The reference date is the earlier of the data date (Oct. 1, 2026) and the session's last scheduled day, so a finished session is scored as it stood when it ended.
  3. Committee progress — up to 10. 5 for each chamber in which a committee reported the bill favourably.
  4. Coauthors — up to 10. 1 per coauthor (max 7), plus 3 if its authors and coauthors include members of both chambers.
  5. Bipartisan sponsorship — 10. 10 if the authors and coauthors include at least one Republican and one Democrat.

Rules on top: an enacted bill (signed, law without signature, or veto overridden) or an adopted resolution scores 100. A vetoed bill without an override, or one whose last committee vote failed, has its score halved.

Disclaimer. The momentum score is an automated, rough indicator built only from the public record (stage, dates, authors and committee reports). It is not a prediction, does not measure merit or support, and can be wrong when an action is mis-recorded or an author is mis-matched. Coauthors are read from the action text (“Coauthored by …”). Always check the official record on oklegislature.gov.

Bill data: Open States bulk data (public domain dedication; attribution appreciated), monthly dump of Oct. 1, 2026. Official record: oklegislature.gov.

Sources for this page

Bill, action and vote data from Open States bulk data (public domain dedication; attribution appreciated). Official bill text and votes are linked on oklegislature.gov, not copied.

Copied from public pages of the Oklahoma House of Representatives and the Oklahoma State Senate. Neither OK Capitol Guide nor this information, as presented here, is endorsed by the Oklahoma House of Representatives or the Oklahoma State Senate.