Biz Journal follow-up on story originally reported by WGHP that Gboro-based Gate City Transportation is under investigation for allegedly defrauding Medicare and Medicaid of millions of dollars by billing for services it did not provide.

An affidavit by federal investigators claims Gate City billed for ambulance service for its patients when the patients were only transported in handicapped-accessible vans. Federal officials have secured warrants to “seize property from the company, including cash from bank accounts and vehicles used to transport patients” while conducting the investigation.