Billing and Insurance: Most major insurance plans are accepted. For specific information or to see whether your insurance is accepted by our practice please call 540-374-3290. Pre-Certification: Many insurance companies require pre-certification.  If this is required, please let us know and we will assist you.  Failure to do so may result in your insurance company refusing to pay part or your entire bill. For more information please call our office at: 540-374-3290.