Malpractice Insurance Cost: Average Rates & What Drives Them

Medical malpractice insurance is professional liability coverage for clinicians. It pays for legal defense and damages when a patient alleges that care fell below the expected standard. Physicians, surgeons, dentists, nurse practitioners, and other providers buy it, and the price depends heavily on what the provider does and where.

The figures on this page are published premium estimates, not quotes. They show how wide the range is across specialties and states. Which coverage a provider needs, and at what limits, is a question for a licensed insurance agent or broker who specializes in medical professional liability, and often for the employer or hospital the provider works with.

The clearest pattern in the data is that procedure-heavy and obstetric specialties pay several times what primary care pays. PracticeLink reports typical annual premiums for several specialties.

Neurosurgery is at the top because of the severity of potential claims, and the figure applies to high-litigation states. Primary care, shown in the headline, sits at the low end of the physician range. These are ranges rather than averages, since premiums depend on state, carrier, and claims history.

Where a provider practices matters as much as the specialty. A report summarized by Medical Economics, which cites American Medical Association data, lists 2025 manual premiums for the same specialties in different places.

An internal medicine physician in Miami-Dade County faces a base premium many times higher than the same physician in Los Angeles. Within one location, the gap between internal medicine and obstetrics or surgery is also large. A manual premium is generally the insurer's published base rate before discounts, credits, or surcharges, so what a provider actually pays can differ.

Differences between places typically reflect local claim frequency, the size of awards, and state tort law. California's rules on damage caps are one example the report mentions.

Nurse practitioners and other advanced practice clinicians pay much less than physicians in surgical specialties. Single Aim analyzed 82 policies uploaded by nurse practitioners.

The middle half of policies clustered in a fairly narrow band. Location moved the price sharply: the same policy cost far more in Florida than in Arkansas. Employment status, coverage limits, part-time versus full-time work, and new-graduate discounts also change the premium, according to the same analysis.

• Specialty and procedures performed. Surgical and obstetric work carries higher claim severity.
• State and county. Local litigation patterns and legal rules drive base rates.
• Coverage limits. Common limits are written as a per-claim amount and an annual aggregate. Higher limits cost more.
• Policy type. Claims-made policies cover claims reported while the policy is active. Occurrence policies cover incidents that happen during the policy period, regardless of when the claim is filed. Claims-made coverage often needs tail coverage when it ends, and that carries its own cost.
• Employment arrangement. Employer-provided coverage can change what an individual pays.
• Hours worked. Part-time providers often pay less.
• Claims history and risk management. Prior claims raise premiums, while some insurers offer discounts for training or risk programs.

• Is the policy claims-made or occurrence?
• What do the per-claim and aggregate limits look like?
• If it is claims-made, what does tail coverage cost when I leave?
• Does the quote include a new-graduate or part-time discount?
• Does my employer already cover me, and for what?