Pharmacy benefit managers; prohibiting certain payment from conditioned on certain provisions; prohibiting certain provider from bearing risks; requiring certain payments; establishing accounting requirements; authorizing Attorney General to levy fines. Effective date.
SB 1500 requires pharmacy benefits managers (PBMs) and other payors to pay pharmacies within 30 days for "clean claims" (properly submitted claims without issues). It prohibits PBMs from conditioning payments on post-transaction reconciliations or shifting payment delays to pharmacies, and mandates transparent accounting for payments. The bill also authorizes Oklahoma’s Attorney General to impose fines for violations and voids contracts that violate these rules. These changes directly affect pharmacies (as providers) and PBMs/insurers (as payors) by standardizing payment timelines and reducing financial risk for pharmacies.
Bill status
vetoed
4 of 5 stages cleared
Introduction
Feb 2026
Committee Review
Apr 2026
Senate Passage
Mar 2026
House Passage
Apr 2026
Vetoed
May 2026
Introduced Feb 2, 2026
Vetoed May 6, 2026
Maddy AI version diff · 5 comparisons
What changed between versions
Floor (House)
→
Floor (Senate)
·
5 edits
MODERATE
The bill was converted from the House version to the Senate floor version, updating the header, session details, and sponsor credits. The substantive definitions within the text remain largely consistent, though the Senate version adds two new definitions: 'Plan sponsor' and 'Provider', and slightly reorganizes the formatting of existing terms.
Scope change
The bill's scope remains focused on regulating pharmacy benefits managers (PBMs) in Oklahoma; no substantive changes to applicability or coverage were found in the provided text.
TECHNICAL
Updated document headers to reflect 'Senate Floor Version' and changed the legislative session reference from '2nd Session of the 60th Legislature' to 'Committee Substitute'.
Revised the list of bill sponsors to include Newton of the House, replacing the previous House-only listing.
Adjusted the formatting and numbering of existing definitions, such as renumbering 'Covered individual' from item 3 to item 4, and adding specific sub-definitions for 'Provider'.
DEFINITION
Added a new definition for 'Plan sponsor' to identify entities responsible for establishing or administering health benefit plans.
Added a new definition for 'Provider' to define a pharmacy licensed by the State Board.
Floor votes · Senate Mar 26, 2026 · House Apr 30, 2026
How they voted
39–2
Passed · 9 other
Total votes 50
Mar 26, 2026
D
Democratic9
88% Yea
R
Republican41
75% Yea
Vote distribution
All Yea
All Nay
Mixed
No data
Full legislative history
Actions timeline
Total actions
24
Key actions
6
Committee
6
Amendments
1
May 6, 2026
Vetoed
Vetoed 05/06/2026
upper
Apr 30, 2026
Committee
Referred for enrollment
upper
Apr 30, 2026
Lower · Passed
Third Reading, Measure passed: Ayes: 81 Nays: 0
lower
Apr 13, 2026
Lower · Passed
CR; Do Pass Health and Human Services Oversight Committee
lower
Apr 8, 2026
Lower · Passed
Policy recommendation to the Health and Human Services Oversight committee; Do Pass Public Health
lower
Mar 31, 2026
Committee
Referred to Public Health
lower
Mar 30, 2026
Introduced
First Reading
lower
Mar 30, 2026
Upper · Passed
Engrossed to House
upper
Mar 26, 2026
Committee
Referred for engrossment
upper
Mar 26, 2026
Upper · Passed
Measure passed: Ayes: 38 Nays: 2
upper
Mar 26, 2026
Introduced
General Order, Amended by Floor Substitute
upper
Feb 26, 2026
Upper · Passed
Reported Do Pass, amended by committee substitute Business and Insurance committee; CR filed
upper
Feb 2, 2026
Introduced
First Reading
upper
2 primary · 0 co-sponsors
Sponsors
Ask Maddy
·
AI policy assistant
Ask Maddy about SB 1500
Scope: OK
Hi! I can help you understand SB 1500. What would you like to know?
Try one of these
i
Maddy answers using official bill text and legislative records. Always verify before sharing.
Sources cited inline