From an Ohio radiology company president getting sentenced to 15 years in prison, to an Indiana health system agreeing to settle claims that it submitted improper revenue codes to Medicaid, here are 10 healthcare billing fraud cases Becker's has covered…

Columbia University Irving Medical Center and NewYork-Presbyterian Hospital, both in New York City, have reached a $165 million settlement with 147 former patients who reported sexual abuse or misconduct by a former gynecologist.

Mobile Life Support Services, an Orange County, N.Y.-based ambulance company, has settled with the state for unlawfully billing patients, the New York attorney general said Oct. 6. 

A federal grand jury has indicted a Westfield, Mass., woman in connection with an alleged fake bomb threat made against Boston Children's Hospital, the Justice Department announced Oct. 7.

A phlebotomist is accusing Nationwide Children's Hospital in Columbus, Ohio, of failure to pay employees overtime wages, according to court documents accessed by Becker's.

A Jackson, Miss.-based durable medical equipment owner was sentenced to 30 months in prison and ordered to repay $7.5 million for his role in a healthcare fraud scheme. 

The Justice Department has established a task force to provide legal support to those affected by recent abortion legislation, including healthcare workers, Vice President Kamala Harris said. 

A North Carolina pharmacy owner pleaded guilty to conspiracy to defraud Medicare, North Carolina Medicaid and private insurers, the Justice Department said Oct. 6. 

Allied Health Systems, a Springfield, Mass.-based home health provider, will pay $430,000 to settle allegations of Medicaid fraud, Massachusetts Attorney General Maura Healey said Oct. 5. 

New York City-based Mount Sinai Health System is facing charges from a landlord who alleges it overstayed its lease, the Commercial Observer reported Oct. 4.