DEFINITION of 'Brexit'. The Brexit, an abbreviation of British exit that mirrors the term Grexit, refers to the possibility of Britain's withdrawal from the European Union.
What is Physician Credentialing. Physician Credentialing is often referred to as Primary Source Verification and is the process that hospitals, health plans and other facilities go through to verify the credentials of a particular physician.hat is Physician Credentialing. Physician Credentialing is often referred to as Primary Source Verification and is the process that hospitals, health plans and other facilities go through to verify the credentials of a particular physician.
Credentialing & Enrollment Process. Below we have outlined the documents needed and the process involved in getting you set up with all of the insurance carriers. The timeline for this process depends on your situation but for a physician new to a particular area, you should give yourself at least 120 days.