1. National Cigna study: "Long Term Dental Care and Its Impact on Dental Costs". Completed August 2018. Study – 610,071 members: Members who received at least one cleaning per year in the first three years of the study, Aug 2011 – Aug 2014 with continuous Cigna dental plan enrollment over Aug 2011 – Aug 2017. Control – 416,606 members: Members who did not receive any cleanings in the first three years of the study, Aug 2011 – Aug 2014 with continuous Cigna dental plan enrollment over Aug 2011 – Aug 2017. Result statistically significant with p-value <0.05.
2. "Preventive Dental Treatment Associated with Lower Medical Utilization and Costs", national Cigna study presented at the International Association for Dental Research Meeting, Boston. March 2015. Updated with 2018 Data. Study Group - 16,750 Members who received periodontal treatment in 2014 and in each subsequent years 2015–2016. Control Group – 16,750 Members who received periodontal treatment in 2014, and no subsequent treatment in 2015-2016. Result statistically significant with p-value <0.05.
3. Centers for Disease Control. Fast Stats – Oral and Dental Health. https://www.cdc.gov/nchs/fastats/dental.htm Accessed January 2019.
4. National Cigna study: "Impact of Integrating Dental and Medical with Cigna". Completed August 2018. Study – 728,031 members with continuous Dental and Medical coverage Jan 1, 2015 – Dec 31, 2016. At least 9 months of medical data in 2014. Control – 1,130,231members with continuous Medical coverage and no dental coverage Jan 1, 2015 – Dec 31, 2016. At least 9 months of medical data in 2014. Result statistically significant with p-value <0.05.
5. "Association between health literacy and medical care costs in an integrated healthcare system: a regional population based study" National Institutes of Health. Accessed January 2019.
6. Amazon, Alexa, Echo, and all related logos and motion marks are trademarks of Amazon.com, Inc. or its affiliates. The Answers by Cigna skill is for informational and educational purposes only. You are encouraged to consult a licensed insurance agent and review your plan documents for the details of your specific health plan or insurance policy. All group health insurance policies and health benefit plans contain exclusions and limitations. For costs and details of coverage, see your plan documents.
7. Covered employees must enroll in the program prior to receiving dental services to be eligible for reimbursement. This program provides reimbursement for certain eligible dental procedures for customers with qualifying medical conditions. Reimbursement is applied to and subject to any applicable calendar year maximum. Contact your Cigna representative for program details. Product availability may vary by location and plan type and is subject to change. All group dental insurance policies and dental benefit plans contain exclusions and limitations. For costs and details of coverage, review your plan documents or contact a Cigna representative.