In the Oak Street Health Medicare Advantage kickbacks settlement, the company agreed to pay $60 million to resolve allegations that it paid insurance agents to recruit seniors to its primary care clinics. The government alleged that a recommendation to a senior had a price attached, paid by the provider receiving the referral. If you handled those calls, arranged the advertising or approved agent payments, you may know how a conversation about health care became a sale for the clinic.
The Department of Justice announced the settlement on September 18, 2024. Chicago-based Oak Street’s alleged conduct ran from September 2020 through December 2022, before it became a wholly owned subsidiary of CVS Health in 2023. This Medicare Advantage fraud case follows money from a healthcare provider to the insurance agents bringing patients through its doors.
The government alleged that Oak Street developed its Client Awareness Program in 2020 to increase patient membership. Third-party insurance agents contacted seniors eligible for or already enrolled in Medicare Advantage and delivered marketing messages intended to interest them in Oak Street.
An interested senior then reached an Oak Street employee through a three-way telephone call, known as a warm transfer, an electronic submission, or both. According to the government, Oak Street typically paid the agent $200 per beneficiary referred or recommended.
In the government’s account, the agent generated interest, handed the person to the provider and earned a payment tied to the referral. The government alleged that the payment encouraged agents to put Oak Street’s financial interests ahead of the senior’s best interests. Patient choice became a source of revenue for the person making the recommendation.
For someone inside the program, the warm transfer is a concrete event. It connects the agent’s pitch to the Oak Street employee receiving the interested senior. An electronic submission performs the same handoff through a different channel. Comparing the handoff with the agent’s payment would show what the provider was paying to receive.
The whistleblower’s complaint gives a closer account of an alleged sales proposal. It describes an Oak Street vice president offering a marketing business $10,000 to finance 20,000 mailer advertisements in exchange for referring all responding patients to Oak Street. The complaint also alleges offers to fund billboards, commercials and digital marketing in return for referrals.
Advertising usually gets a company’s name in front of people. The whistleblower alleged that Oak Street wanted to pay for ads that hid its name:
Most tellingly, Oak Street wanted advertisements to be covert and not specifically mention Oak Street by name. That is because Oak Street knew the proposed arrangement was illegal and did not want the Medicare beneficiaries to be aware of the kickback referral arrangement.
Whistleblower’s allegation, U.S. ex rel. Stinson v. Oak Street Health, et al., complaint, paragraph 53
The complaint also describes a condition attached to future agent payments:
Oak Street also explained that it required that at least 50% of those referrals result in enrollment; otherwise, Oak Street would terminate the sales agents and not pay future referral payments.
Whistleblower’s allegation, U.S. ex rel. Stinson v. Oak Street Health, et al., complaint, paragraph 54
The proposed bargain reached beyond getting the clinic’s name in front of people. As the whistleblower described it, continued payments depended on referrals becoming enrollments. The whistleblower alleged that he heard the pitch directly in calls with Oak Street and declined to do business with it.
Oak Street’s alleged payment bought a referral to a primary care provider. Medicare Advantage broker compensation ordinarily concerns selling insurance coverage.
Medicare Advantage lets beneficiaries obtain their health care through private insurance plans. As the Justice Department explained in the Oak Street announcement, some plans contract with providers such as Oak Street for primary care. The plan supplies the coverage, the provider supplies the care, and the agent can influence the beneficiary’s choices along the way.
The Centers for Medicare & Medicaid Services describes agent and broker commissions tied to the insurance policy. In the Oak Street allegation, the provider paid for the person referred or recommended to its clinics, including seniors already enrolled in Medicare Advantage.
The American Institutes for Research’s 2026 report, Medicare Advantage Fraud, Waste, and Abuse Policy Options, explains that enrollment compensation and administrative payments may influence which plans agents present and what they tell prospective enrollees. Oak Street’s settlement brings a provider’s payment into that picture. The practical question is whose business the recommendation serves, and what the agent earns when the senior follows it.
The government alleged that Oak Street knowingly submitted, and caused others to submit, false Medicare claims arising from kickbacks to agents. The Anti-Kickback Statute prohibits paying to induce patient referrals or recommendations for services covered by federal healthcare programs. The alleged arrangement compromised seniors’ choices and put the resulting claims on Medicare’s bill.
A whistleblower brought the qui tam case under the False Claims Act. The Justice Department announced that the whistleblower would receive $9.9 million from the recovery.
A whistleblower case under the False Claims Act can pay 15% to 30% of what the government recovers.
Other Medicare Advantage kickback cases show insurance plans paying people inside providers’ offices to help generate enrollments. The recipient and destination change, but the alleged incentive still reaches someone positioned to influence a beneficiary’s choice.
In its MCS Advantage settlement announcement, the government alleged that the plan distributed gift cards to providers’ administrative assistants to induce referrals, recommendations or arrangements for Medicare enrollment. The MMM Holdings settlement concerned similar alleged gift-card payments to administrative assistants.
In those cases, the plans allegedly paid office staff to help bring people into insurance coverage. Oak Street allegedly paid insurance agents to bring people into its clinics. The common point is the paid recommendation, whether it comes from the insurance sales channel or the medical office.
The connection between a promised payment and a patient handoff is where an insider’s account becomes valuable. An agent may know what the provider offered. A marketing employee may know whose patients the campaign was intended to recruit. A finance employee may know which referral count determined the check.
We examine those accounts together with the agreements, advertising, transfer records, electronic submissions and payment calculations. A campaign description tells us what the program said it was buying. A condition on future payments can tell us what result the provider expected. The complaint’s alleged enrollment target makes that distinction concrete.
The useful account connects those decisions to the beneficiary’s path into the provider’s business and the resulting Medicare claims. That is the work we do with an insider who knows the arrangement from the inside: connect the promise, the referral and the money, while making clear who decided how the program would operate.
If you saw patient referrals priced, advertising tied to enrollments or agent payments conditioned on clinic business, speak with our whistleblower experts about the arrangement you saw. We work beside you to build your strongest case from that knowledge and bring in Medicare Advantage whistleblower lawyers who understand provider referral payments. We stay with you through the case, connecting what happened at the agent’s desk to the decisions and money behind it.