1. Why did Ahmed believe his billing privileges should not have been revoked?
2. Why did the U.S. District Court reject Ahmed’s arguments?

MEMORANDUM AND ORDER Douglas Woodlock, District Judge
Ahmed is a Massachusetts dermatologist who specializes in the diagnosis and treatment of autoimmune skin blistering diseases. Prior to the commencement of the administrative action in this case, Ahmed was an approved Medicare supplier . treated Medicare patients, and received reimbursements from Medicare for those treatments.