Signs your employer’s billing may be defrauding Medicare

On Behalf of | Mar 30, 2026 | Whistleblowers

Most healthcare workers in Florida go to work every day focused on helping patients. Billing and coding happen in the background, and many employees never question whether those practices are legitimate. But sometimes the way a clinic, hospital or home health agency bills Medicare is not just sloppy or confusing. It may actually be illegal. Recognizing the warning signs is the first step toward understanding your options if fraud is happening around you.

Billing patterns that should raise questions

Certain practices show up again and again in Medicare fraud cases. If you notice any of these at your workplace, they may signal a problem:

  • Charging for services that were never performed
  • Billing for more expensive procedures than what the patient actually received, a practice known as upcoding
  • Splitting bundled services into separate charges to increase the total payout
  • Documenting patients as sicker than they are to justify higher reimbursement
  • Providing treatments that are not medically necessary
  • Billing under a physician’s name when a different provider delivered the care

These patterns may look routine from the inside, especially if they have been in place for years.

Why many employees do not recognize fraud right away

In many workplaces, questionable billing practices have been in place for years. New employees learn the system from coworkers and assume that the process is standard. A nurse, medical assistant or billing clerk may follow instructions without realizing that the coding patterns they see every day overcharge federal programs by design. Fraud does not always look dramatic. Often the workplace treats it as just the way things work.

What federal law says about reporting fraud

The False Claims Act allows private citizens to report fraud against the federal government and file a lawsuit on the government’s behalf. These cases, known as qui tam actions, are filed under seal, meaning the lawsuit stays confidential while the government investigates.

If the case leads to a recovery, the person who reported the fraud can receive a share of the total amount recovered, typically between 15% and 25% when the government joins the case or up to 30% when the whistleblower pursues it independently. Federal law also protects whistleblowers from retaliation, including termination, demotion or harassment by their employer.

Why acting early matters more than you think

If you suspect your employer’s billing practices are fraudulent, the timing of your actions can make a real difference. Waiting too long can weaken a potential case, and quitting your job before talking to an attorney can limit your legal options. The strongest position is to document what you see and get legal advice before taking any steps, including preserving records. Removing workplace documents without guidance can create problems even when your intentions are good.