May 27, 2016

Dear Dr. Twerskoi:

Congratulations! Delta Dental of Colorado is pleased to inform you that you qualify for the 2016 Achieve network. Welcome to this exclusive group of dentists. You were selected based on the assessment of the following metrics:

  • Provision of preventive care.

  • Patient retention rate for preventive care that is indicative of a caring practice pattern.

  • Cost-effective practice pattern that is indicative of appropriate and affordable care.

Your achievement in all three of these measures was determined from the analysis of claims date from all Colorado general dentists over a three-year period. We congratulate you on earning this Achieve designation.

Enclosed is a certificate that recognizes your membership. In addition, your name is listen in our Achieve dentist directory, which is available to patients seeking a new dentist. You can find the directory at

Thank you for providing a high level of preventive and cost-effective care to your patients. We look forward to your continued membership in the Achieve network.


Delta Dental of Colorado.