Oklahoma’s Bold Move Toward a State-Based Exchange
The Oklahoma Insurance Department has announced a landmark transition to a state-based Marketplace for Affordable Care Act (ACA) coverage, set to take effect for the 2028 open enrollment period. This move will position Oklahoma among DC and 20 other states that already operate fully state-run Marketplaces, giving the state unprecedented authority over how its residents enroll in health coverage.
Currently, Oklahoma depends on the federal government’s platform, HealthCare.gov, for ACA enrollment. Under the new model, Oklahoma will operate its own website, contact center, and health plan management system — keeping decision-making power closer to home.
Legislative Foundation Behind the Transition
The transition was made possible through House Bill 1512, sponsored by Rep. Mark Tedford (R-Jenks) and Sen. Lonnie Paxton (R-Tuttle), and signed into law last year. The bill authorized the state’s insurance commissioner to establish and operate a health insurance marketplace exchange and created a State-based Exchange Revolving Fund to support its long-term financial sustainability.
By retaining revenue that has historically been redirected to the federal government, Oklahoma will now be able to reinvest those funds locally. The exchange will be housed within the Oklahoma Insurance Department, with Deputy Commissioner for External Affairs Ashley Scott appointed as its director.
“I appreciate Commissioner Mulready trusting me with this opportunity and look forward to this new challenge,” Scott said. “We are taking back control of our individual market and will better serve Oklahomans across the state with this effort.”
A Phased Rollout: What Oklahomans Can Expect
Oklahoma’s transition will not happen overnight. The state will first function as a state-based exchange on the federal platform, with a target transition date of May 1. During this phase, Oklahomans will continue enrolling through HealthCare.gov for 2026 and 2027 coverage.
However, the state will already begin managing key functions, including:
- Public engagement and consumer awareness campaigns
- Community assister programs
- Health plan management oversight
- A dedicated consumer hotline
Beginning in November 2027, residents will be able to shop for and enroll in 2028 plans directly through Oklahoma’s state-based exchange — a fully homegrown platform built to serve Oklahomans.
Years in the Making: Commissioner Mulready’s Long Vision
For Insurance Commissioner Glen Mulready, this transition represents a vision more than a decade in the making. As a state lawmaker in 2011, Mulready championed a state-based exchange bill — but it never gained traction. At the time, the topic was, in his own words, “politically toxic,” with opponents accusing him of trying to expand Obamacare’s reach in a deeply conservative state.
“I think there were a lot of people that believed, ‘Hey, we didn’t do a state-based exchange, so we stopped Obamacare at our border,'” Mulready said. “Well, we now know, of course, we did no such thing, right? We just ceded control to the federal government on the marketplace and how that all got handled.”
Today, the political landscape has shifted — and so has the opportunity.
Greater Data Access and Fraud Prevention
One of the most significant practical benefits of the new exchange is enhanced data access. Mulready noted that a state-run platform will allow Oklahoma to generate more detailed enrollment data at a faster pace, giving policymakers sharper insight into market trends and coverage gaps.
The transition also addresses a serious vulnerability: fraud prevention. Mulready cited instances where bad actors enrolled Oklahomans in zero-premium plans without their knowledge. Under the federal system, the state’s only recourse was to contact the Centers for Medicare and Medicaid Services (CMS) — a process that often took 18 months to two years to resolve.
“At the time, all we could do was contact CMS,” Mulready said. “CMS eventually did something, but it took 18 months, two years to do something about that.” With a state-based exchange, Oklahoma will have the tools to act swiftly and decisively.
Reinsurance Program on the Horizon
Looking further ahead, the Oklahoma Insurance Department plans to pursue a Section 1332 State Innovation Waiver, which would allow the state to establish a reinsurance program beginning with the 2028 coverage year. Reinsurance programs provide financial support to insurers covering high-cost patients, reducing the need to pass those costs on to all enrollees through higher premiums.
This initiative signals that Oklahoma is not simply building an exchange for administrative control — it is laying the groundwork for a more stable, affordable, and locally responsive individual insurance market for years to come.
