Code Details

Civil Code – CIV
DIVISION 4. GENERAL PROVISIONS [3274 – 9566] ( Heading of Division 4 amended by Stats. 1988, Ch. 160, Sec. 16. )
PART 1. RELIEF [3274 – 3428] ( Part 1 enacted 1872. )
TITLE 2. COMPENSATORY RELIEF [3281 – 3361] ( Title 2 enacted 1872. )
CHAPTER 2. Measure of Damages [[3300.] – 3361] ( Chapter 2 enacted 1872. )
ARTICLE 2. Damages for Wrongs [3333 – 3343.7] ( Article 2 enacted 1872. )

Exact Statute Text

(a) In the event the defendant so elects, in an action for personal injury against a health care provider based upon professional negligence, he may introduce evidence of any amount payable as a benefit to the plaintiff as a result of the personal injury pursuant to the United States Social Security Act, any state or federal income disability or worker’s compensation act, any health, sickness or income-disability insurance, accident insurance that provides health benefits or income-disability coverage, and any contract or agreement of any group, organization, partnership, or corporation to provide, pay for, or reimburse the cost of medical, hospital, dental, or other health care services. Where the defendant elects to introduce such evidence, the plaintiff may introduce evidence of any amount which the plaintiff has paid or contributed to secure his right to any insurance benefits concerning which the defendant has introduced evidence.

(b) No source of collateral benefits introduced pursuant to subdivision (a) shall recover any amount against the plaintiff nor shall it be subrogated to the rights of the plaintiff against a defendant.

(c) For the purposes of this section:

(1) “Health care provider” means any person licensed or certified pursuant to Division 2 (commencing with Section 500) of the Business and Professions Code, or licensed pursuant to the Osteopathic Initiative Act, or the Chiropractic Initiative Act, or licensed pursuant to Chapter 2.5 (commencing with Section 1440) of Division 2 of the Health and Safety Code; and any clinic, health dispensary, or health facility, licensed pursuant to Division 2 (commencing with Section 1200) of the Health and Safety Code. “Health care provider” includes the legal representatives of a health care provider;

(2) “Professional negligence” means a negligent act or omission to act by a health care provider in the rendering of professional services, which act or omission is the proximate cause of a personal injury or wrongful death, provided that such services are within the scope of services for which the provider is licensed and which are not within any restriction imposed by the licensing agency or licensed hospital.

(Amended by Stats. 1976, Ch. 1079.)

Civil Code § 3333.1 Summary

California Civil Code § 3333.1 creates a significant exception to the traditional “collateral source rule,” specifically for personal injury lawsuits alleging medical malpractice. Generally, the collateral source rule prevents a defendant from reducing the damages they owe to a plaintiff by showing that the plaintiff received compensation for their injuries from other, independent sources (like their own health insurance).

However, under Civil Code § 3333.1, if a defendant in a medical malpractice case (defined as a “health care provider” accused of “professional negligence”) chooses to do so, they may introduce evidence that the plaintiff’s medical expenses or lost income were already paid for by “collateral sources.” These sources can include Social Security, worker’s compensation, health or disability insurance, or other group benefit plans.

If the defendant introduces such evidence, the plaintiff then has the right to introduce evidence of any amounts they paid or contributed to secure those benefits (e.g., insurance premiums). A key provision of this statute is that any collateral source benefits introduced cannot be recovered by that source from the plaintiff, nor can the source be “subrogated” (take over the plaintiff’s right to sue) against the defendant. This prevents the plaintiff from being liable to repay the collateral source while also preventing the collateral source from pursuing its own claim against the negligent healthcare provider.

Purpose of Civil Code § 3333.1

Civil Code § 3333.1 is a cornerstone of the Medical Injury Compensation Reform Act (MICRA) of 1975, a legislative package enacted in response to a perceived “medical malpractice crisis” in California. The primary purpose of MICRA, and specifically this section, was to reduce the cost of medical malpractice litigation and, consequently, medical malpractice insurance premiums for health care providers.

Before MICRA, the traditional collateral source rule meant that a plaintiff could potentially recover the full amount of their medical expenses from a negligent healthcare provider, even if those expenses had already been paid by their own health insurance. This often led to what critics called “double recovery” for economic damages.

By allowing defendants in medical malpractice cases to introduce evidence of collateral source payments, Civil Code § 3333.1 aims to ensure that juries calculate economic damages based on the plaintiff’s *actual uncompensated losses*, rather than the total cost of services. This helps to reduce the overall damage awards in medical malpractice cases, thereby mitigating the financial burden on healthcare providers and their insurers. The statute also addresses the concern that a plaintiff might be forced to repay their insurer if the insurer could subrogate, by explicitly prohibiting such recovery by collateral sources.

Real-World Example of Civil Code § 3333.1

Imagine Sarah, a patient, undergoes a surgical procedure performed by Dr. Evans. Due to Dr. Evans’ professional negligence, Sarah suffers a serious injury requiring extensive follow-up medical care and resulting in a period of inability to work. Sarah sues Dr. Evans for medical malpractice.

Sarah’s total medical bills for the negligent injury amount to $150,000, and she also lost $20,000 in wages due to her recovery period. Sarah has excellent health insurance, which paid $120,000 of her medical bills. She also received $15,000 in short-term disability benefits for her lost wages, and she paid $500 per month in premiums for her health and disability insurance for many years.

Under the traditional collateral source rule, Dr. Evans would not be allowed to tell the jury that Sarah’s insurance and disability benefits covered most of her economic losses. However, because this is a medical malpractice case, Dr. Evans’ defense attorney can choose to invoke Civil Code § 3333.1.

Dr. Evans’ attorney introduces evidence that Sarah’s health insurance paid $120,000 of her medical bills and that she received $15,000 in disability benefits. In response, Sarah’s attorney introduces evidence of the significant monthly premiums Sarah paid for years to secure those insurance and disability benefits.

The jury will then consider all of this evidence when determining Sarah’s economic damages. Instead of awarding Sarah the full $150,000 for medical bills and $20,000 for lost wages, they might award her the $30,000 in medical bills not covered by insurance, plus the $5,000 in lost wages not covered by disability benefits, *plus* the amount of premiums she paid for the benefits. Crucially, Sarah’s health insurance and disability provider cannot then demand repayment from Sarah or pursue a separate claim against Dr. Evans for the amounts they paid out. This effectively reduces the potential economic damages Dr. Evans is liable for, ensuring Sarah is compensated for her *actual out-of-pocket losses* and contributions rather than receiving a “double recovery.”

Related Statutes

Civil Code § 3333.1 is a critical component of the Medical Injury Compensation Reform Act (MICRA) of 1975. As such, it is closely related to several other statutes that significantly impact medical malpractice claims in California:

• Civil Code § 3333.2 (MICRA Cap on Non-Economic Damages): This statute imposes a cap on the amount of non-economic damages (such as pain and suffering, emotional distress, disfigurement) that a plaintiff can recover in a medical malpractice action. This cap has been periodically adjusted for inflation, but its existence is a key feature of MICRA.
• Business and Professions Code § 6146 (Attorney’s Contingency Fees): This section limits the contingency fees that an attorney can charge in medical malpractice cases, structuring a sliding scale that reduces the percentage as the award increases.
• Code of Civil Procedure § 340.5 (Statute of Limitations): This statute establishes specific and often shorter time limits for filing medical malpractice lawsuits compared to other personal injury claims.
• Code of Civil Procedure § 364 (Notice of Intent to Sue): Before filing a medical malpractice lawsuit, a plaintiff is generally required to provide the defendant healthcare provider with a 90-day notice of their intent to sue.
• Code of Civil Procedure § 667.7 (Periodic Payments of Future Damages): This provision allows for certain future damages (typically large awards for future medical care or lost earnings) to be paid in periodic installments rather than a single lump sum, particularly if the award exceeds a certain threshold.

Together, these statutes, along with Civil Code § 3333.1, form the comprehensive framework of MICRA, significantly differentiating medical malpractice litigation from other types of personal injury cases in California.

Why Civil Code § 3333.1 Matters in Personal Injury Litigation

Civil Code § 3333.1 is highly significant in California personal injury litigation, particularly in cases involving medical malpractice, for both plaintiffs and defendants.

For plaintiffs who have suffered injuries due to professional negligence by a healthcare provider, this statute means that their potential economic damages for medical bills and lost income will likely be reduced by any payments made by their insurance, worker’s compensation, or other benefit programs. This can significantly impact the total compensation they receive, even if they have substantial medical expenses. It highlights the importance for plaintiffs’ attorneys to meticulously track not only the total cost of care but also all payments received from collateral sources, as well as any premiums or contributions the plaintiff made to secure those benefits. Clients need to understand early on that their health insurance benefits will likely be brought up in court, making their net out-of-pocket costs a more central focus.

For defendants (healthcare providers) and their insurers, Civil Code § 3333.1 is a crucial defensive tool. By allowing the introduction of collateral source payments, it provides a means to substantially reduce the economic component of a damage award. This provision directly contributes to the legislative goal of limiting liability and controlling costs within the medical malpractice system. Defense attorneys will almost universally elect to introduce this evidence to mitigate the financial exposure of their clients, which can significantly influence settlement negotiations.

Ultimately, Civil Code § 3333.1 underscores the unique and often more challenging landscape of medical malpractice claims in California. It deviates from the general principle that a wrongdoer should not benefit from the victim’s foresight in securing insurance, signaling a legislative priority to protect the medical community from what were perceived as excessive damage awards. Understanding this statute is essential for any client or legal professional involved in California medical malpractice litigation.