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At DecisionOne Dental Plan, we pride ourselves in providing quality care at an affordable price. If any issues arise, we are confident that your dentist will welcome the opportunity to address your questions.

If you have encountered any difficulties, or have any concerns, we’re here to help.

If you choose to complete the paper form instead of filing your grievance online, you can mail it to: The CDI Group, Grievances and Appeals, PO BOX 3470, Suite 215, Camarillo, CA 93011-3470. You can also submit your grievance via fax at 1 (805) 388-1555

Download the grievance form here: Grievance Form

California law requires The CDI Group to provide you with the following notice:

“The California Department of Managed Health Care is responsible for regulating health care service plans. If you have a grievance against your health plan, you should first telephone your health plan at and use your health plan’s grievance process before contacting the department. Utilizing this grievance procedure does not prohibit any potential legal rights or remedies that may be available to you. If you need help with a grievance involving an emergency, a grievance that has not been satisfactorily resolved by your health plan, or a grievance that has remained unresolved for more than 30 days, you may call the department for assistance. You may also be eligible for an Independent Medical Review (IMR). If you are eligible for IMR, the IMR process will provide an impartial review of medical decisions made by a health plan related to the medical necessity of a proposed service or treatment, coverage decisions for treatments that are experimental or investigational in nature and payment disputes for emergency or urgent medical services. The department also has a toll-free telephone number (1-888-HMO-2219) and a TDD line (1-877-688-9891) for the hearing and speech impaired. The department’s Internet Web site has complaint forms, IMR application forms and instructions online.”

Member Information

Dentist/Office referenced by Grievant

We urge you to communicate with your participating DecisionOne Dental Plan provider if you have a question or concern. If you have encountered further difficulties, we are always here to help.