Dental insurance works differently from medical insurance. Knowing a few terms can save you money and surprises.
Common plan types
- PPO – you can see any dentist, but in-network offices cost less. Most flexible.
- HMO / DHMO – lower premiums, but you must use an assigned in-network dentist and get referrals for specialists.
- Indemnity – reimburses a share of costs at any dentist; less common.
- Discount plans – not insurance; you pay a membership fee for reduced prices at participating offices.
- Medi-Cal Dental (Denti-Cal) – California’s public dental program for eligible residents.
Key terms
- Annual maximum – the most the plan pays in a year. Many plans cap at a relatively low amount, so big treatments may exceed it.
- Deductible – what you pay before coverage begins.
- Coverage levels – plans often follow a pattern like preventive care covered at a high percentage, basic work (fillings) at a medium share, and major work (crowns, bridges) at a lower share. Check your own plan’s numbers.
- Waiting periods – new plans may not cover major work for months.
- Missing tooth clause – some plans won’t pay to replace a tooth lost before coverage began.
Tips
- Ask the office for a pre-treatment estimate sent to your insurer for anything major.
- Use your preventive visits – they are often covered at little or no cost.
- If you are near your annual maximum, ask whether treatment can be safely split across two plan years.
- No insurance? Ask about cash prices, in-house membership plans, or dental school clinics, which often charge less.
This guide is general information, not insurance or medical advice. Always confirm details with your plan.