Medicaid and Medicare Fraud in Behavioral Health: How It Spread Across the US

Medicaid and Medicare were designed to pay for care for the people who otherwise would not get it: low-income families, people with disabilities, and older adults. In behavioral health, where private insurance has historically paid poorly and access is thin, those public programs became the backbone of how addiction treatment, community mental health, and a large share of outpatient psychiatry actually get funded. That same dependence is what made the system attractive to fraud.

The basic mechanics are not complicated. A provider, clinic, or treatment center bills the government for services delivered to a patient. The government, through state Medicaid agencies and Medicare contractors, pays the claim. Oversight happens mostly after the money has already moved. When billing codes are loosely defined, patient consent is thin, and clinical documentation is rarely audited in real time, the gap between what is billed and what is actually delivered can grow quietly for years.

Behavioral health is especially exposed for three reasons. First, the services are hard to verify from the outside; a therapy session, a group, a urine drug screen, or a case-management visit leaves little physical trace. Second, the patient population often has little power to push back, whether because of active addiction, serious mental illness, homelessness, or distrust of authorities. Third, demand massively outstrips supply, so a clinic that says yes when no one else will is rarely questioned by the people it serves.

The fraud patterns that have driven the biggest federal and state cases tend to fall into a few buckets. Billing for services that were never delivered. Billing for services delivered by unlicensed staff under a licensed clinician's name. Upcoding routine visits as higher-intensity services. Paying kickbacks to patient brokers or sober-home operators to deliver bodies to a facility. Running unnecessary, repeated lab tests, especially urine drug screens, at inflated rates. Enrolling patients into intensive outpatient or partial hospitalization programs they do not clinically need, then keeping them enrolled as long as the benefit lasts.

Geographically, the pattern has moved. In the 2010s, South Florida became the national epicenter of what reporters and prosecutors started calling the Florida shuffle: a loop of patient brokering, fraudulent sober homes, and treatment centers billing private insurance and Medicaid for services that ranged from inflated to fictional. As Florida tightened its laws and major insurers caught on, the same playbook surfaced in Southern California, then in parts of the Mountain West, then most visibly in the 2022 to 2024 Arizona Medicaid scandal, where hundreds of sham behavioral-health clinics billed the state's Medicaid program, much of it tied to harm against Native American patients recruited off the street.

What allowed it to spread is structural, not regional. Public payers expanded behavioral-health benefits faster than they expanded the capacity to oversee them. The Affordable Care Act, parity laws, and pandemic-era flexibilities all increased the money flowing into the space, which is good for access in principle and irresistible to bad actors in practice. State Medicaid agencies are chronically under-resourced for fraud detection. Federal enforcement, when it lands, lands years after the damage.

The cost is not only financial. Every dollar that leaves the system through a fraudulent claim is a dollar that does not pay for an actual therapist, a real bed, a working crisis line, or a community clinic that takes uninsured patients. Patients who are recruited into fraudulent programs lose months or years to care that was never going to help them, and often end up worse: relapsed, evicted from a sober home the day their benefits run out, or carrying a diagnosis that follows them through future records.

For patients and families, the practical takeaway is not to give up on public coverage. Medicaid and Medicare still pay for an enormous amount of legitimate, high-quality behavioral-health care. The takeaway is to be specific about who you trust to point you toward it. A clinic that recruits you, offers to fly you somewhere, promises free housing, or asks you to sign forms you do not understand is showing you something about itself. A navigator whose job is to know which programs are real, who is licensed, and who has a track record is showing you something different.

If you want help separating the real options from the noise, that is what Navii exists to do.