
Although hopes are high for reform at the federal level that will curtail predatory PBM practices, meaningful legislation remains elusive. In contrast, many states have enacted PBM laws that provide some relief to network pharmacies. A recent court decision, however, threatens to render all state PBM laws ineffective.
Employee Retirement Income Security Act (ERISA)
ERISA is a broad federal law that sets minimum standards for retirement and health insurance plans. ERISA's requirements are intended to apply uniformly to all plans, no matter where a plan sponsor or employee is located. Accordingly, state laws that regulate insurance more generally are "preempted."
Preemption is an extremely complex subject, but it basically means that federal law trumps state laws that are inconsistent with the spirit and purpose of the federal law. For example, if the federal government were to pass a law banning cannabis, the states would not be able to pass their own laws legalizing it. ERISA pre-empts "any and all State laws insofar as they may now or hereafter relate to any employee benefit plan" covered by ERISA.
The U.S. Supreme Court's Decision in Rutledge
When it comes to federal and state laws regarding health insurance, there are more nuances at play between federal and state law. In 2020, the U.S. Supreme Court decided a case that involved a challenge to an Arkansas state law that regulates the price at which PBMs reimburse pharmacies for the cost of drugs covered by prescription drug plans. Specifically, the law requires PBMs to reimburse Arkansas pharmacies at a price equal to or higher than that which the pharmacy paid to buy the drug from a wholesaler.
In the Rutledge case, the Pharmaceutical Care Management Association (PCMA) sued Arkansas on behalf of PBMs, claiming that ERISA prohibited Arkansas from passing the law at issue.
The 10th Circuit's Decision in Mulready
The government investigates whistleblower complaints under the FCA using civil investigative demands, or CIDs. CIDs are similar to subpoenas because they compel the recipient to produce evidence to the government. Just like a subpoena, noncompliance with a CID may result in monetary and other potentially severe penalties.
CIDs may require the production of documents or oral testimony, referred to as an examination, under oath. Importantly, although CIDs are used to gather evidence for civil lawsuits, nothing prevents government investigators from sharing that evidence with criminal prosecutors. Accordingly, CIDs should be taken very seriously and the process managed closely by counsel.
Liability Involving False Prior Authorizations
As noted, conduct that violates the FCA may also violate criminal laws. In the Walgreens case, a staff pharmacist named Amber Reilly was criminally prosecuted and sentenced to 16 months in jail for falsifying prior authorizations, medical lab reports, and drug test results for hepatitis C patients who had been prescribed high-cost drugs such as Harvoni and Sovaldi.
In the government's subsequent case against Walgreens under the FCA, the court ruled that Walgreens could be held liable based on false claims submitted by Reilly. First, the court's ruling was notable because it held that Walgreens could be held liable for criminal acts committed by an employee. The court's ruling departed from the generally recognized principle that employers are not liable for an employee's unforeseen criminal acts.
Second, the court held that Walgreens could be held liable under a "reverse false claims" theory. Specifically, despite Reilly's conviction for falsifying claims, Walgreens never returned to the government the overpayments it had received.
Successful Resolution of False Prior Authorization Cases
We have handled numerous investigations by federal and state government agencies involving the submission of false prior authorizations, including a high profile settlement with the U.S. Attorney's Office for the District of Massachusetts involving a Florida specialty pharmacy and Evzio, a high-priced drug used in rapid reversal of opioid overdoses, which you can read more about HERE. In conclusion, allegations involving false prior authorizations can lead to criminal and civil exposure under a variety of theories if not managed competently.
MORE ARTICLES BY CATEGORY
OMIG Audit Defense New York: What the 2026 Work Plan Means for Providers
Every year, the New York Office of the Medicaid Inspector General (OMIG) releases its Work Plan outlining enforcement priorities. The 2026 plan sends a clear signal that Medicaid providers in New York are entering a far more aggressive enforcement environment.
Read More >>PBM Member Denial Audit Findings: A Growing Threat to Pharmacies
Pharmacies undergoing a Pharmacy Benefit Manager (PBM) audit are typically prepared to address inventory discrepancies and documentation issues. What many are not prepared for, however, is the increasing use of PBM member denial findings, allegations that a patient claims they did not receive and/or did not authorize the dispensing of a medication for which a claim was submitted.
Read More >>From Minor PBM Audit Finding to Major Liability: How Small Issues Trigger Big Consequences
Pharmacies often approach a PBM audit with the understanding that small discrepancies and modest recoupments are simply part of doing business. In today’s enforcement landscape, that assumption is no longer safe.
Read More >>HLA’s Latest PBM Win Highlights the Dangers of Inventory Discrepancies
Inventory discrepancies are one of the first things PBMs look for during an audit. Even minor clerical errors like entering the incorrect NDC or failing to return a medication to stock can snowball, creating major financial risks that could place your pharmacy in jeopardy.
Read More >>







