(Salem, OR) -- Oregon Senator Ron Wyden is investigating health insurance companies that don't provide service. The companies are listed in a network, but the doctors don't provide services. In many cases, the contact information for the doctor isn't correct, or the doctor isn't available to make appointments for months. Wyden says clients pay into the healthcare provider, but don't get service. Wyden is a member of the Senate Finance Subcommittee on Health Care and plans to submit legislation on the issue.