CareSource is a nonprofit that began as a managed health care plan serving Medicaid members in Ohio. Today, it provides public health care programs including Medicaid, Medicare, and Marketplace. The company is headquartered in Dayton, Ohio. It is the largest Medicaid plan in Ohio and second largest in the United States.
The 313 area code is registered in Michigan. 87.57% of phone numbers within the 313 area code are registered as residential/consumer phone numbers, and 12.43% are registered as commercial/business phone numbers.
The new code is 463, which spells out IND. It will be assigned only to new customers in Central Indiana. If you already have a 317 area code for your phone, you can keep it. And for the first time, get ready also for mandatory, 10-digit dialing on local calls, something this region has avoided until now.