Medicare and Medicaid Fraud


Michael C. Rosenblat is one of the most successful False Claims Act attorneys in the Chicago Metropolitan Area. Mr. Rosenblat represented the State of Illinois as part of a nationwide global settlement team organized by the National Association of Medicaid Fraud Control Units against Deerfield based Walgreens. Mr. Rosenblat also represented Cleveland Tyson in his False Claims Act lawsuit against Amerigroup. The Amerigroup lawsuit ultimately settled for $225 million. Mr. Rosenblat agreed to represent Mr. Tyson after the governments declined to intervene and after the case was unsealed. Mr. Rosenblat found a viable claim which other attorneys discounted and was able to advance the case toward trial. Mr. Rosenblat then brought on additional law firms to reach a successful resolution.

Significant pending and unsealed health care fraud cases include:

  • United States of America, ex rel. Bellevue v. Universal Health Services, 11-cv-05314
  • United States of American ex rel. Dr. Stephen J. Graham, et al., v. Mobile Doctors, L.L.C. and Mobile Doctors Management, L.L.C., 12-cv- 1246
  • Whistleblower lawsuits, under the False Claims Act, are also known as qui tam lawsuits. The False Claims Act creates liability for a person or company that commits fraud against any government agency. These frauds include health care fraud, usually under the Medicare program, or the Medicaid program, which is funded jointly by the federal and state government.


    Health care fraud can be committed by an entity that engages in the billing or providing of medical services, products, or equipment. These types of fraud are often committed by:

    • Hospitals
    • Physicians
    • Home Healthcare Agencies
    • Home Physician Services
    • Pharmacies
    • Insurance companies
    • Pharmaceutical companies

    Pharmaceutical fraud may involve kickbacks, which can cause over utilization of certain health care products or services, or the marketing of a drug for an off-label, non-FDA approved use. Health care fraud often involves fraudulent billing of services or the upcoding of the services that were actually provided.


    Michael C. Rosenblat is an experienced and respected attorney in false claims act and qui tam litigation. Mr. Rosenblat served as the deputy chief of the Illinois Attorney General's Medicaid Fraud Control Unit in which he represented the state in cases, which resulted in significant settlements. Contact Michael C. Rosenblat if you think you may have the factual basis to bring a whistleblower lawsuit.

    Michael C. Rosenblat, P.C., is familiar with the statutes, rules and regulations related to Medicare and Medicaid billing. We conduct thorough investigations and use various resources to build the strongest case possible. Contact us today for more information about filing a case under the False Claims Act. There are time and other limitation on filing these claims, including first to file and original source limitations. We will take every step possible to protect your rights.


    If you are seeking legal representation or would like more information about our legal services, contact Michael C. Rosenblat to set up an initial consultation. You can reach Chicago False Claims Act lawyer Michael C. Rosenblat by calling 847-480-2390. You can also contact our law firm online.

    Client Reviews
    "Our experience with Michael Rosenblat has been excellent. His expertise and professionalism have been beyond any expectations… He always kept us informed of what was or was not going on. He never gave up and pursued the issue until it was resolved. Michael is not only an excellent lawyer, but a kind and good man. We would recommend Michael Rosenblat to anyone." - Nancy
    "Mike kept me calm and in knowledge of everything that was happening. I think we went to court at least 6 or 7 times. I was facing 180 days for driving on a revoked license... but Mike fought for me... Needless to say it was a success and I walked out a completely free man. I believe it's Mike's drive to succeed and win every case he takes on. I would highly recommend him to anyone." - Ken
    "When I needed legal assistance, I was able to turn to Michael Rosenblat. I found him to be very professional, detailed and extremely knowledgeable and he was able to deliver a positive result in my case." - MG
    Contact Us
    Contact Us
    Please do not include any confidential or sensitive information in this form. This form sends information by non-encrypted e-mail which is not secure. Submitting this form does not create an attorney-client relationship.