LabCorp announced the availability of LabCorp 2019 Novel Coronavirus (COVID-19), NAA test, effective Mar 5. The test effectively detects the presence of the underlying virus causing the COVID-19 (Yahoo)
LabCorp has labs across the United States.
Look at the Link below for your local Laboratory. You should go to your health care provider for them to collect the specimen, and LabCorp will test it.
The Link to the Press release and the LabCorp location listing is below.