David Franklin is an American microbiologist and former fellow of Harvard Medical School who while employed by Parke-Davis filed the 1996 whistleblower lawsuit exposing their illegal promotion of Neurontin (gabapentin) for off-label uses. Franklin's suit, filed on behalf of the citizens of the United States under the qui tam provisions of US federal and state law, uncovered illegal pharmaceutical industry practices and created new legal precedent that resulted in a cascade of criminal convictions and civil and criminal penalties against Pfizer and several other pharmaceutical companies totalling more than $7 billion. Civil cases also followed Franklin v. Parke-Davis. Insurance companies, led by Kaiser Permanente, sued Pfizer for fraud and violation of the federal Racketeer Influenced and C