A civil investigative demand is often the first sign a physician's Medicare or Medicaid billing has drawn the attention of the U.S. Department of Justice. The False Claims Act is a civil statute, and a civil investigative demand can precede a purely civil resolution, but the response a physician's counsel gives in the following weeks can determine whether the matter stays civil or triggers a parallel criminal referral under the healthcare fraud statute or the Anti-Kickback Statute. Treble damages and per-claim penalties compound quickly once the government builds its damages theory, and a qui tam relator's sealed complaint may already be driving the investigation before the physician receives any notice at all. The defense timeline, from the first document request to final settlement architecture, determines whether a practice negotiates from strength or reacts from behind.
From Civil Investigative Demand to Government Decision
A civil investigative-demand, issued under 31 U.S.C. § 3733, is the government's primary pre-suit investigative tool in False Claims Act matters. DOJ may issue a CID whenever it has reason to believe a person may hold information relevant to a false-claims investigation, and the recipient typically has 20 days to respond with documents, written answers, or sworn testimony unless the government grants an extension. Many investigations instead begin with a qui tam lawsuit: a private relator, often a former employee or billing coordinator, files suit under seal, and the government has 60 days from service, under 31 U.S.C. § 3730, to decide whether to intervene, though DOJ routinely seeks extensions that keep cases sealed for a year or longer. For the seal and intervention timeline in full, see How a Qui Tam Lawsuit Unfolds: From Sealed Complaint to Intervention. For a physician, the CID or the notice of a sealed qui tam case marks the start of the investigation, not its conclusion: the government's intervention decision still lies ahead.
Presenting the Case Before DOJ Decides
Before the government files a complaint or intervenes in a qui tam suit, defense counsel typically gets one structured opportunity to change the outcome: a presentation to DOJ Civil Division attorneys and the assigned Assistant U.S. Attorney, sometimes called a pre-suit disclosure. The presentation addresses the elements DOJ must prove, including materiality under the Supreme Court's Escobar standard, discussed in The Materiality Defense After Escobar, and lays out the clinical documentation and billing practices that undercut the government's theory before it hardens into a complaint. A presentation delivered before the intervention decision reaches a case team still forming its position. The same facts delivered after a complaint is filed reach a case team already committed to a filed pleading.
The presentation counsel makes before DOJ decides whether to intervene is usually the single most consequential moment in the entire investigation.
Damages Workups and Settlement Architecture
If DOJ intervenes or proceeds on its own, the case moves to a damages workup. The False Claims Act allows the government to recover treble damages, three times what federal health care programs paid on the claims at issue, plus a per-claim civil penalty that adjusts annually for inflation; effective July 3, 2025, that range runs from $14,308 to $28,619 per claim. False Claims Act Damages and Per-Claim Penalties walks through the full calculation. Multiplied across a Medicare or Medicaid audit sample of even a few hundred claims, the penalty component alone can exceed the value of the underlying billing. Settlement architecture typically layers a negotiated damages multiple, a payment structure tied to the practice's ability to pay, and, for larger practices, a corporate integrity agreement with HHS-OIG governing compliance monitoring going forward. DOJ recovered more than $6.8 billion in False Claims Act settlements and judgments in fiscal year 2025, with over $5.7 billion tied to health care matters, a reminder that settlement, not trial, resolves most of these cases.
Why Early Legal Counsel Is Critical
It is critical that physicians promptly retain experienced healthcare defense counsel upon receiving a civil investigative demand, notice of a qui tam suit, or other government inquiry tied to their billing. Early legal intervention can protect the physician's rights, ensure appropriate responses to government requests, avoid inadvertent admissions, preserve relevant defenses, and allow counsel to communicate with investigators on the physician's behalf. Delaying legal representation can significantly affect the outcome of a matter and expose the practice to unnecessary risk.
How Health Law Alliance Can Help
Health Law Alliance defends physicians through every stage of a False Claims Act investigation, from the first civil investigative demand through the DOJ presentation, the damages workup, and settlement negotiation. We know how the government builds these cases because our bench has sat on the other side of the table. If you have received a civil investigative demand, a qui tam notice, or any other government inquiry into your billing, contact us today for a free consultation.
