A demand for repayment is rarely just about a handful of claims. By the time a provider receives an overpayment determination, a civil demand letter, an SIU referral, or a request for years of records, the carrier has often already built a theory of the case. Extrapolation across thousands of encounters can turn a six-figure dispute into a seven-figure one overnight. Network termination, prepayment review, civil theft demands, and referrals to state and federal regulators may follow. For most practices, the operational consequences are worse than the financial ones.
Clawback exposure in Florida comes from two directions. PIP and no-fault carriers, including Allstate, State Farm, Progressive, GEICO, USAA, Liberty Mutual, Travelers, Direct General, and Infinity, routinely pursue repayment of paid PIP benefits on theories of unlawful charges, licensure defects, fee schedule violations, medical necessity, and SIU-driven fraud allegations. Commercial health and managed care payers, including UnitedHealthcare, Aetna, Cigna, Humana, Florida Blue, AvMed, Centene/Ambetter, Molina, WellCare, and Oscar, pursue recoupment through audit programs, SIU investigations, statistical extrapolation, and contractual offset against future payments. The legal framework, procedures, and defenses are different for each, and the right strategy depends on which carrier is at the table.
Topkin Law represents Florida physicians, clinics, medical practices, surgery centers, and ancillary providers in both. The firm’s defense work is shaped by two decades of representing insurers and self-insured companies on the other side of these disputes. We know how carriers build audit and clawback cases. We know what their SIU teams look for, how their statisticians construct extrapolation samples, which billing and medical necessity theories they advance, and where their procedural shortcuts are vulnerable. We apply that perspective to the defense.
We handle every phase of an audit, clawback, or recoupment matter, from the first document request through final resolution.
PIP and No-Fault Clawback Defense
Commercial Health and Managed Care Audit Defense
We also counsel practices before an audit or clawback ever issues. That work includes reviewing billing patterns and documentation, advising on internal investigations, and helping providers position themselves before a carrier’s interest becomes a formal demand.









Our clients include physician practices across specialties, PIP clinics, surgery centers, diagnostic providers, and the management companies that support them. The firm represents providers in clawback and recoupment matters arising from the full range of carriers operating in Florida, including major P&C carriers such as Allstate, State Farm, Progressive, GEICO, USAA, Liberty Mutual, and Travelers, and commercial health and managed care payers such as UnitedHealthcare, Aetna, Cigna, Humana, and Florida Blue. The firm also handles matters involving Medicare administrative contractors, Medicare Advantage plans, Medicaid managed care organizations, and AHCA.
Audit and clawback defense turns on details. Whether a carrier’s findings hold up usually depends on three things: whether the documentation actually supports the billing, whether the statistical or investigative methodology is defensible, and whether the carrier followed the contractual, statutory, and regulatory procedures it was required to follow. We work each of those fronts from the start of the engagement. When a matter warrants it, we bring in coding consultants, statistical experts, and clinical reviewers. When it does not, we do not run up the file.
Our objective is to limit exposure, protect the practice’s operations, and resolve the matter on the best terms the record will support, whether that means a negotiated reduction, an administrative reversal, dismissal of an SIU action, or a contested proceeding.
Clawback deadlines move quickly. Providers who engage counsel at the records-request stage almost always have more options than those who wait for findings or for a lawsuit to be filed. If a carrier has asked for records, scheduled an EUO, signaled a prepayment review, issued a preliminary determination, or sent a civil demand letter, this is the time.
An audit is the carrier’s review of past claims. A clawback, also called a recoupment, is the carrier’s demand to take that money back, often by offsetting against future payments, by civil demand, or by affirmative lawsuit. Audits lead to clawbacks, but each has its own procedures and its own defense opportunities.
The legal framework is different. PIP clawbacks are governed by Florida’s no-fault statute and turn on issues like lawful charges, licensure, the PIP fee schedule, EUO compliance, and SIU fraud theories. Commercial health audits arise out of the provider’s contract with the payer and typically focus on coding, documentation, medical necessity, and statistical extrapolation. The defenses, procedures, and exposure are not interchangeable, and the strategy has to fit the carrier.
Yes. The strongest challenges are usually some combination of three: the underlying billing and documentation analysis, the statistical or investigative methodology used to support the findings, and the carrier’s failure to follow its own contractual, statutory, or regulatory procedures. Which of those carries the most weight depends on the matter.
Network termination. Prepayment review. Reporting to state licensing boards, AHCA, or federal authorities. Civil theft exposure under 772.11. In serious cases, a fraud referral. The repayment number is often the most visible piece of a clawback, but the consequences that follow can be more damaging to a practice over time.










