The Basics of Medical Liability Claims: What Physicians Need to Know

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At a Glance 

• Physicians are the most sued professional group — a direct result of medicine’s inherent complexity and potential for real bodily harm. 
• In our current legal system in the U.S., a malpractice plaintiff must prove the following: a duty existed, it was breached, the breach caused injury, and measurable damages resulted. 
• Nearly one in three physicians will face a claim in their careers, with specialties like OB/GYNs and Neurosurgeons at the highest risk. 
• Data shows physician’s specialty, gender, and age all influence claim likelihood and directly impacts their MPL insurance premiums. 
• Know your policy type: occurrence-based policies offer lasting protection; claims-made policies may require tail coverage when leaving a practice. 
• Documentation, informed consent, and open communication safeguard both physician and patient. Paired with the right insurance coverage, this helps form the foundation of safe, protected practice. 

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Physicians are sued for negligence more than any other professional group. And according to Dr. David Studdert, this is no coincidence. A professor of health policy at Stanford University School of Medicine and a professor at Stanford Law School, Studdert points out in his New England Journal of Medicine perspective “Medical Malpractice Law – Doctrine and Dynamics” that medicine is inherently hazardous, and when things go wrong, patients can suffer real bodily harm, which can lead to claims of malpractice. 

The Legal Foundation: What Plaintiffs Must Prove 

Tort law, as described by Harvard Law School, is the branch of civil law concerned with wrongfully injuring another person. While some tort claims address intentional acts like battery or defamation, the vast majority involve one party suing another for physical injury caused by negligence. And as Studdert notes, malpractice claims against physicians follow exactly this pattern. 

For a medical malpractice claim to prevail, a plaintiff must establish three things: that the physician owed them a duty of care, that the physician breached that duty, and that the breach directly caused their injury. Courts have refined these principles over decades to reflect the realities of medical practice, giving rise to a distinct and evolving body of medical malpractice law. At its core is one central question: did the physician breach their duty of care? 

How Common Are Claims?

In his Policy Research Perspective “Medical Liability Claim Frequency Among U.S. Physicians”, Dr. Jose R. Guardado, Economics Director of the American Medical Association, found that while the short-term risk of being sued in any given year is relatively low, roughly 31% of physicians will face a claim at some point in their careers (nearly one in three). That risk is far from evenly distributed. Specialty is the strongest predictor: OB/GYNs and general surgeons are more than 33 and 28 percentage points more likely, respectively, to have ever been sued compared to general internists. Male physicians face higher rates than female colleagues, and older physicians carry greater cumulative exposure by virtue of more years in practice. On the lower-risk end, specialties such as allergy & immunology, endocrinology, nephrology, and pediatrics consistently show lower claim frequencies. 

Know Your Coverage

These risk differences don’t stop at litigation statistics. They follow physicians directly into their insurance premiums. According to Rich Weston, Insurance Relationship Manager at Actuate, insurers price coverage based on specialty, geography, claims history, and years in practice, which means physicians in higher-risk specialties often pay significantly more. Understanding where you fall into that landscape is the first step toward shopping for coverage strategically and avoiding costly surprises. 

Policy type is equally important. Occurrence-based policies offer the broadest protection, covering any incident from the policy period regardless of when a claim is filed, making them particularly valuable through career transitions and into retirement. On the other hand, claims-made policies, which are more prevalent today, are often less expensive upfront but only cover claims filed while the policy is active. Physicians leaving a claims-made policy may want to consider purchasing tail coverage to guard against late-filed claims.  

What This Means in Practice

Unfortunately, malpractice claims are an inherent feature of our current system of medical practice — complex procedures, high-stakes decisions, and the unpredictability of human biology can give rise to litigation even when care has been thorough and conscientious. Clear documentation, robust informed consent practices, and open communication with patients are not just hallmarks of good medicine; these practices also are important because they offer some legal safeguard when physicians do end up experiencing a claim. Pairing that clinical diligence with a firm understanding of one’s insurance coverage is ultimately how physicians protect both their patients and their careers. 

If you have questions about your coverage or would like a second opinion on your current policy, we’re happy to help. Let’s connect and start the conversation. You may also visit Medical Malpractice Insurance – Actuate Insurance to learn more. 

Resources:

Medical Malpractice Law — Doctrine and Dynamics | New England Journal of Medicine 

Medical Liability Claim Frequency Among U.S. Physicians 

https://hls.harvard.edu/areas-of-interest/torts/ 

Disclaimer: The information in this article is for general informational purposes only and does not constitute professional advice. Always consult a qualified professional before making any decisions based on this content.