Anthony Mobasser, DDS, DMD - Account Suspended says:
Generally speaking NO dental insurance pays for dental cosmetic treatment such as porcelain dental veneers. In my practice I do not take dental insurance, we are fee for service, however in one occasion, in which we billed the insurance for patient as a courtesy, so they get reimbursed, a...
The best fix for a dark tooth is a porcelain veneer or crown. Whitening will not fix it and if you are able to do bonding, it would likely only fix your tooth temporarily. I would suggest consulting a dentist in Great Britain that is able to veneer that tooth. Hope this helps.Dr. Sarah Thompson