You can seek compensation for hospital-acquired infections when you can show the facility’s negligence caused your illness, but these cases are harder to win than most people expect. More than 680,000 of these infections occur in U.S. hospitals each year, and about 72,000 patients with hospital-acquired infections die during their hospitalizations.1Office of Disease Prevention and Health Promotion. Healthcare-Associated Infections Workgroup2CDC. HAIs: Reports and Data Recovery depends on proving four specific things, clearing procedural hurdles before you ever file, and understanding how much of any settlement you actually get to keep.
What You Have to Prove
A successful claim requires four elements: the hospital owed you a duty of care, it breached that duty, the breach caused your infection, and you suffered real harm. Duty is rarely in dispute because every hospital owes patients a reasonable standard of care. The fight is over breach and causation.
Standard of care means the level of caution and competence that a reasonably skilled healthcare provider would exercise in similar circumstances. If a hospital ignored established sanitation protocols, failed to maintain sterilization equipment, or allowed staff to skip hand hygiene, those failures can establish a breach. The CDC publishes detailed disinfection and sterilization guidelines that hospitals are expected to follow, and deviations are strong evidence that something went wrong.3CDC. Disinfection and Sterilization Guideline
Infection rates have been falling across most major categories. The most recent CDC progress report found an 11% drop in C. diff infections, a 10% drop in catheter-associated urinary tract infections, and a 9% drop in central line-associated bloodstream infections in 2024 compared to 2023.4CDC. Current HAI Progress Report That trend actually helps a claim. It suggests effective prevention measures are widely known and in use, which weakens the argument that any given infection was unavoidable.
Hospitals are generally responsible for the negligent acts of their employees under vicarious liability. If a nurse skipped hand-washing, a technician improperly sterilized tools, or an aide failed to clean a room between patients, the hospital bears responsibility.5PubMed Central. Responsibility for the Acts of Others If the doctor who treated you was an independent contractor rather than a hospital employee, the hospital may argue it isn’t liable for that doctor’s actions, which often becomes a contested issue early on.
Why Causation Is the Hardest Part
Most hospital infection claims succeed or collapse on causation. You need to show your infection resulted from the hospital’s specific negligence rather than an inherent risk of your treatment or a condition you brought in with you. Hospitals will argue that infection is a known complication of surgery or hospitalization, and sometimes they are right.
The difference between a compensable claim and an unfortunate outcome usually comes down to whether your team can point to a specific lapse: a contaminated instrument, a catheter left in place days longer than necessary, or documented failures in isolation protocols. That is why expert testimony from an infectious disease specialist is critical. These experts review your medical records, the hospital’s infection control data, and the timeline of your illness to determine whether the path of transmission traces back to a preventable failure. Without that opinion, your claim has almost no chance of surviving a motion to dismiss.
Deadlines and the Discovery Rule
Every state sets a statute of limitations for medical malpractice claims, and missing yours means losing the right to sue regardless of how strong your case is. Deadlines generally range from one to three years but vary significantly by state. Some states start the clock on the date of the negligent act; others start it on the date you were discharged.
Hospital-acquired infections create a timing problem because symptoms may not appear until days or weeks after discharge. The discovery rule addresses this by pausing the clock until the date you knew, or reasonably should have known, that your injury was potentially caused by the hospital’s negligence. The “reasonably should have known” standard means you have a duty to investigate suspicious symptoms. If a reasonable person in your position would have sought medical attention and uncovered the connection, the clock starts at that point even if you personally didn’t make it.
Even with the discovery rule, most states impose an outer time limit that bars claims regardless of when you discovered the harm. These outer limits are typically three to six years. Consulting an attorney as soon as you suspect your infection was caused by hospital negligence is safer than testing how close to the deadline you can wait.
Pre-Filing Steps You Can’t Skip
Most states impose procedural requirements that must be cleared before you can file. Skipping them leads to dismissal.
Certificate of Merit
Roughly half of states require you to obtain a certificate of merit (sometimes called an affidavit of merit) from a qualified medical expert before filing. This expert, usually a physician practicing in the same specialty as the provider who treated you, must review your records and provide a written statement that the hospital deviated from the accepted standard of care and that the deviation caused your injury. States that require this certificate give you a limited window to file it, and missing that deadline can result in permanent dismissal.
The requirement exists to filter out frivolous lawsuits, but it also means investing in expert review before spending a dollar on litigation. Infectious disease specialists who provide these opinions typically charge several hundred dollars per hour for record review and written reports.
Pre-Suit Notice
Many states also require a formal notice of intent to sue before you can file. The notice gives the hospital advance warning and often triggers a mandatory review period during which the facility’s insurer evaluates the allegations. Requirements vary by state but generally include the factual basis for your claim, the standard of care you believe was breached, and how the breach caused your injury. Forms are usually available through your state’s judicial council website or the clerk of the court where the hospital is located.
Evidence That Makes or Breaks the Case
The strength of a hospital infection case depends almost entirely on documentation.
Medical Records and Lab Results
Start with your complete medical records, including admission notes, discharge summaries, and any diagnostic tests performed at entry such as blood cultures or nasal swabs. Those documents help establish that the infection was not present when you arrived. Lab results identifying the specific pathogen (E. coli, Pseudomonas, MRSA, C. diff) are essential to linking your illness to the hospital environment rather than an outside source.
Hospital Compliance Records
Request the hospital’s internal sanitation logs, equipment maintenance records, and infection control reports for the period surrounding your stay. These frequently reveal missed cleaning cycles, malfunctioning sterilization equipment, or staffing shortages that compromised infection prevention. Comparing actual practices against CDC guidelines can expose gaps between what the hospital was supposed to do and what it actually did.6CDC. Guideline for Disinfection and Sterilization in Healthcare Facilities
Electronic Health Record Audit Trails
Modern hospitals use electronic health record systems that automatically log every interaction a clinician has with your file, creating a time-stamped digital trail. These audit logs are required under HIPAA and can reveal whether staff actually performed required checks at the times they claimed to.7PMC. Using Electronic Health Record Audit Log Data for Research: Insights From Early Efforts If the hospital claims a nurse checked your catheter site every four hours but the EHR logs show no record access during an eight-hour gap, that discrepancy is powerful evidence.
What Compensation Covers
A successful claim can recover both the financial costs of the infection and the personal toll it has taken on your life.
Economic Damages
Economic damages cover every measurable financial loss tied to the infection: additional hospital stays, specialized antibiotic treatments, follow-up consultations, home health care, medical equipment, and transportation to rehabilitation. Lost wages are included if the infection kept you from work. If it permanently reduced your ability to earn a living, future lost earning capacity is calculated by financial experts and added to the total. For severe infections requiring long-term care, projected future medical costs are estimated so the award accounts for needs that extend years into the future. Central line bloodstream infections and surgical site infections tend to produce the largest economic damage figures because of the extended hospitalization and intensive treatment involved.
Non-Economic Damages
Non-economic damages compensate for harm that doesn’t come with a receipt: physical pain, emotional distress, and loss of enjoyment of life. Permanent disability, chronic health problems, and disfigurement all factor in. These amounts are more subjective than economic damages, calculated based on the severity of the infection, the duration of suffering, and how significantly the illness has altered your daily life.
Punitive Damages
Punitive damages may be available when the hospital’s conduct goes beyond ordinary negligence into reckless or intentional disregard for patient safety. A single missed hand-washing won’t trigger them. A pattern of knowingly ignoring infection control protocols despite documented outbreaks might. Most states allow punitive damages in medical malpractice cases only under these extreme circumstances, and some states cap or prohibit them entirely.
Wrongful Death Claims
When a hospital-acquired infection causes death, surviving family members can pursue a wrongful death claim. These cases allow recovery of funeral and burial expenses, the lost financial support the deceased would have provided, and non-economic losses like the loss of companionship and guidance. The specific family members who can file and the types of damages available vary by state.
State Caps on What You Can Collect
Even when you win, the amount you can collect may be limited by state law. Roughly half the states impose statutory caps on non-economic damages in medical malpractice cases. Some set the limit as low as $250,000; others allow awards exceeding $1 million for cases involving severe permanent disability. A few states cap total damages, including economic losses, which can significantly reduce compensation even when medical bills alone exceed the cap.
Economic damages are uncapped in most states, so there is no statutory limit on recovery for medical bills, lost wages, and future care costs. The caps primarily target pain and suffering awards. Knowing your state’s cap early matters because it affects whether litigation is financially worthwhile after you account for attorney fees, expert witness costs, and the years of effort a case requires.
Taxes on Your Settlement
The tax consequences depend on what the money is compensating. Damages received for personal physical injuries or physical sickness are excluded from gross income under federal tax law, so you owe no federal income tax on that portion.8Office of the Law Revision Counsel. 26 USC 104 – Compensation for Injuries or Sickness A hospital-acquired infection is a physical illness, so the compensatory portion of most settlements falls within this exclusion.
There are exceptions. If you deducted medical expenses related to the infection on a prior-year tax return and those deductions provided a tax benefit, the portion of your settlement that reimburses those expenses must be reported as income. Emotional distress damages directly attributable to the physical injury receive the same tax-free treatment, but emotional distress damages unconnected to a physical injury are taxable. Punitive damages are always taxable regardless of the type of case and must be reported as other income on your federal return.9Internal Revenue Service. Settlements – Taxability
Repaying Medicare From Your Settlement
If you are a Medicare beneficiary, federal law creates a repayment obligation that can take a significant portion of your proceeds. Under the Medicare Secondary Payer Act, Medicare is a secondary payer whenever a liability insurance policy, including a hospital’s malpractice insurance, is responsible for the injury. When Medicare pays for your infection-related treatment while your claim is pending, those payments are considered conditional, and Medicare is entitled to be reimbursed once you receive a settlement or judgment.10Office of the Law Revision Counsel. 42 USC 1395y – Exclusions From Coverage and Medicare as Secondary Payer
Repayment is not optional. The federal government can pursue recovery directly and may seek double damages against anyone who received settlement proceeds and failed to reimburse Medicare. If reimbursement isn’t made within 60 days of the date you receive notice of Medicare’s claim, interest begins accruing. Your attorney should request a conditional payment summary from Medicare before finalizing any settlement so you know exactly how much must be set aside. Medicaid programs in many states have similar recovery rights, so the same logic applies if Medicaid covered any of your treatment.
For settlements involving ongoing medical needs related to the infection, the question of how to protect Medicare’s interest in future benefits remains legally unsettled. Medicare Set-Aside Agreements are well established in workers’ compensation cases, but their application to liability settlements like malpractice claims is less clear. Addressing this issue in the settlement structure, rather than ignoring it and hoping Medicare doesn’t notice, is the safer approach.