Malpractice Tail Coverage Cost Calculator

If your malpractice policy is claims-made, leaving a job can come with a large bill: tail coverage. It often costs one and a half to two and a half times a year's premium, and it's due when you leave. This calculator estimates the cost and how much to set aside before you move on.

What this calculator does

Enter your mature annual claims-made premium, the tail multiple your carrier uses, how long you've had the policy, how much your employer pays, the months until you leave and your tax rate if you can deduct it. It shows:

• your estimated tail cost,
• the total tail premium,
• your cost after a tax deduction, if one applies, and
• how much to save each month until you leave.

The formula in plain English

Tail premium = mature annual premium × tail multiple × a maturity factor.

Claims-made premiums are lower in the first years because fewer past years are at risk. The calculator scales the tail from half price for a brand-new policy up to full price at five years.

Your cost = tail premium × (1 − employer's share).

After-tax cost = your cost × (1 − tax rate), if you can deduct it, as self-employed clinicians often can.

Monthly savings = after-tax cost ÷ months until you leave.

A worked example

Dr. Singh is an employed internist with a mature claims-made premium of $18,000. Her carrier prices tail at about 2× the annual premium. She's been on the policy for 5 years, her employer pays none of it, and she plans to leave in 12 months.

• Tail premium: $18,000 × 2 = $36,000.
• Her cost: $36,000.
• Save each month: $3,000.

If her new employer offered prior-acts coverage, or her current contract required the employer to pay half, her cost would fall to $18,000 or less. That's why tail terms are worth negotiating in every contract.

Why it matters at each career stage

If you're: Resident / fellow

Your training program covers your malpractice during residency. Tail usually becomes a question at your first job. Ask in every interview: is the policy claims-made or occurrence, and who pays the tail?

If you're: Employed

Read your contract's malpractice section now, not when you're leaving. If it says you pay the tail, start saving early or negotiate a change at renewal. Ask a future employer whether they'll provide prior-acts coverage.

If you're: Practice owner

If your practice uses claims-made coverage, plan for tail costs when partners or associates leave, and when you retire or sell. Many owners build tail into buy-sell agreements.

Ways to lower or avoid tail costs

Negotiate upfront. Ask for employer-paid tail, especially if the employer ends your contract without cause.

Get prior-acts coverage. Ask your new employer or carrier to cover your past work.

Check free tail rules. If you're near retirement, find out your carrier's age and years-insured rules.

Time your move. Some carriers price tail differently depending on how many years you've been insured. Ask for a quote before you give notice.

Ask about payment plans. Some carriers let you pay tail over several months.

Before you resign

Request a written tail quote from your carrier, confirm your contract's terms, and get your new employer's malpractice details in writing. A surprise five-figure bill is one of the most common money shocks of changing jobs, and it's easy to avoid with planning.

Next, compare offers with the job offer comparison, weigh locums vs employed roles, and check your disability insurance.