Updated June 2026
What Is Medical Payments Coverage Insurance?
Medical Payments Coverage, called MedPay, covers medical and funeral expenses for you and anyone riding in your vehicle after an accident. It pays immediately without waiting to establish fault, which means bills get covered while the liability investigation proceeds. California doesn't require it, but it fills a gap between the accident and when other coverage — Medicare, health insurance, or a liability settlement — takes over.
- You visit the emergency room with neck pain. The bill comes to $3,200. Your $5,000 MedPay policy pays the full amount immediately, before Medicare processes the claim. Medicare then becomes secondary and won't reimburse you — your MedPay already covered it. Without MedPay, you'd file through Medicare and face the Part B deductible plus 20% coinsurance.
- Your friend riding with you suffers a broken wrist when another driver backs into your car. The orthopedic visit and cast cost $1,800. Your $2,000 MedPay covers your friend's bills in full. Without it, your friend would file a claim against the at-fault driver's liability insurance — a process that can take months and requires proving the other driver's fault.
- You swerve to avoid an animal and hit a tree. You're at fault. The ambulance and hospital visit total $4,500. Your $5,000 MedPay pays immediately. Your own liability coverage won't help — it only pays others you injure. Medicare will pay after MedPay is exhausted, but MedPay covers the bills before Medicare's deductible and coinsurance apply.
Who Needs Medical Payments Coverage Insurance?
Retirees on Medicare should consider MedPay because Medicare won't pay accident-related medical bills until your auto insurance coverage is exhausted — federal law makes auto insurance the primary payer. If you carry passengers frequently, a $5,000 MedPay policy protects your friends and family without forcing them to file liability claims against you or wait months for a settlement. Drivers who own their vehicles outright and dropped collision coverage may still want MedPay to cover their own injuries in an at-fault accident.
Compare your MedPay limit to your Medicare or health insurance out-of-pocket costs for a typical accident. If a $5,000 MedPay policy saves you a $1,600 deductible and coinsurance every time you're injured, it's worth $8 a month. If your Medigap plan already covers those gaps, the value drops. Ask your carrier if they offer MedPay in $1,000 increments — you can often buy exactly the coverage that fills your Medicare gap without overpaying for limits you don't need.
How Much Does Medical Payments Coverage Insurance Cost?
MedPay typically adds $3 to $12 per month to your California premium, or $36 to $144 annually, depending on the limit you choose.
- Coverage limit — $1,000 limits cost less than $10,000 limits, often by a factor of three.
- Your ZIP code — urban counties with higher medical costs and accident rates see higher MedPay premiums than rural areas.
- Number of vehicles — each car on your policy requires separate MedPay coverage, so a two-car household pays roughly double.
- Carrier — some insurers price MedPay aggressively to attract retirees with Medicare, while others charge the same rate regardless of age.
- Bundling — adding MedPay when you already carry comprehensive and collision often costs less than buying it on a liability-only policy.