Prior authorization is a payment approach used by private insurers that generally requires health care providers and suppliers to first demonstrate compliance with coverage and payment rules before certain items or services are provided to patients, rather than after the items or services have been provided. This approach may be used to reduce expenditures, unnecessary utilization, and improper payments. To know more click here: https://goo.gl/aTHZxd or email us at- info@medicalbillersandcoders.com or call us at- 888-357-3226 (Eight-Eight-Eight-Three-Five-Seven-Three-Two-Two-Six).