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Healthcare professionals who participate in Medicare, Medicaid, or other federal health programs face intense scrutiny by the U.S. Department of Health and Human Services (HHS) and its enforcement arm, the Office of Inspector General (OIG). If you’ve received a subpoena, Civil Investigative Demand (CID), or notice of exclusion from federal healthcare programs, your entire career and livelihood may be at stake.
At The Callahan Law Firm, our experienced OIG appeal and reinstatement attorneys represent healthcare providers, facilities, and executives in all stages of OIG investigations and exclusion proceedings. From the initial audit or inquiry to administrative appeals and reinstatement petitions, we provide clear, strategic guidance to protect your reputation, your license, and your future.
An investigation by the Office of Inspector General (OIG)
investigates allegations of fraud, waste, and abuse in federal healthcare programs. While some audits and reviews are routine or data-driven, many investigations are triggered by:
An investigation may lead to requests for records, interviews with staff, or even criminal referrals. If you are contacted by the OIG—do not respond without speaking to an attorney first.
The OIG has broad authority to investigate and enforce compliance with federal healthcare program rules. This includes the power to:
Failure to comply with OIG requests, or responding inaccurately, can escalate the situation dramatically. Don’t take that risk. Let our attorneys help you respond properly and protect your practice.
One of the most serious actions the OIG can take is issuing a Medicare/Medicaid exclusion, which prohibits you or your business from participating in federal healthcare programs. This can be devastating—leading to the loss of contracts, revenue, and referrals.
OIG exclusions are published publicly in the List of Excluded Individuals/Entities (LEIE), which can irreparably damage your professional reputation. If you’ve been notified of a proposed exclusion—or are already on the LEIE—it’s critical to act immediately.
A Civil Investigative Demand is an administrative subpoena often used in fraud investigations. You may be required to produce documents, answer written questions (interrogatories), or give oral testimony. CIDs are serious and time-sensitive legal tools.
Our firm can:
Responding improperly or incompletely to a CID can result in further penalties or even criminal exposure. Early legal intervention is key.
If the OIG excludes you from federal programs, you may have a limited window to appeal. Appeals are handled through the Departmental Appeals Board (DAB) and may ultimately reach federal court.
Our attorneys handle every stage of the appeals process, including:
Timing, preparation, and legal skill are critical to a successful appeal. Let us help you fight for reinstatement and protect your career.
If you’ve already been excluded, you may apply for reinstatement after the exclusion period ends. However, reinstatement is not automatic—you must file a formal application and demonstrate eligibility. The OIG evaluates:
We help excluded individuals and entities prepare complete, persuasive reinstatement applications—backed by documentation, letters of recommendation, and, when needed, expert support.
If you’ve been contacted by the Office of Inspector General or are facing exclusion from Medicare or Medicaid, don’t wait. Delays or mistakes in the early stages can severely limit your options. Protect your practice, your reputation, and your license by working with a skilled legal team that knows how to handle complex OIG investigations. Contact us to schedule a confidential consultation with an OIG appeal and reinstatement lawyer today.
