Medical Malpractice in New York: what to sort out first, the points where the file most often starts drifting, and what usually shifts earliest

New York medical malpractice law follows the basic negligence standard — a physician is liable when they depart from the accepted standard of care and that departure causes injury. New York is distinguished by: (1) no statutory cap on malpractice damages, meaning full compensation for all economic losses and pain and suffering is available; (2) the continuous treatment doctrine, which extends the statute of limitations while the negligent physician continues treating the patient for the same condition; and (3) the certificate of merit requirement for filing. New York medical malpractice verdicts routinely produce multi-million dollar judgments, particularly in cases involving catastrophic injury.

Statute of Limitations: 2.5 Years with Key Tolls

The medical malpractice SOL under CPLR § 214-a is 2 years and 6 months from the date of the act, omission, or failure constituting the malpractice. Two critical tolls extend this period:

• Continuous treatment doctrine: If the defendant doctor, or the medical group/hospital in which the doctor practices, continues to treat the patient for the same condition or complaint, the SOL is tolled and runs from the end of continuous treatment rather than the initial negligent act. This doctrine is essential in cases of misdiagnosis — if a doctor negligently misdiagnoses cancer in January 2022 and continues seeing the patient until December 2022, the 2.5-year SOL runs from December 2022, not January 2022. Critically, treatment by a different doctor in the same practice may extend the toll.
• Foreign object rule: When a foreign object (a surgical sponge, instrument, or clamp) is left in the patient's body, the SOL is 1 year from when the patient discovers or reasonably should have discovered the object — giving a potentially longer period for objects discovered years after surgery.

For minors, the SOL does not begin to run until the minor turns 18, giving a minimum of 2.5 years after the 18th birthday plus the continuous treatment period if applicable.

No Cap on Medical Malpractice Damages in New York

New York has no statutory cap on non-economic (pain and suffering) damages in medical malpractice cases — unlike California (MICRA cap, raised to $350K–$750K by AB 35 over time), Texas ($250K/physician cap), or Florida (which had caps before Kalitan). New York juries can award any amount they find appropriate for pain and suffering, loss of enjoyment of life, and other non-economic harms. Economic damages (past and future medical expenses, lost earnings, cost of future care) are also uncapped. However, CPLR § 5041 et seq. requires the court to structure future damage awards — large future damages awards (for ongoing medical care and lost earnings) are paid through periodic payments rather than a lump sum, unless the parties agree otherwise. This structured judgment system affects how future damages are actually collected.

Certificate of Merit (CPLR § 3012-a)

CPLR § 3012-a requires the plaintiff's attorney to file a certificate of merit with the complaint certifying that the attorney has consulted with at least one licensed physician and that the physician confirmed there is a reasonable basis for the malpractice claim. If the attorney has not had the opportunity to obtain a consultation before the statute of limitations expires, the attorney can file the complaint with a statement explaining the limitation and must file the certificate within 90 days. Courts have dismissed malpractice actions where no certificate was filed and no extension was sought. The certificate requirement is intended to filter out frivolous claims, but unlike Florida's 90-day pre-suit notice, it does not create a waiting period before the case proceeds.

Government Hospital Claims in New York

Claims against public hospitals — New York City Health + Hospitals Corporation (H+H) hospitals (Bellevue, Kings County, Metropolitan, etc.), county hospitals, State facilities — require a Notice of Claim within 90 days of the malpractice under General Municipal Law § 50-e or Education Law § 6224 (for medical schools). The Notice of Claim requirement is in addition to and separate from the 2.5-year SOL. Missing the 90-day Notice of Claim deadline generally bars the lawsuit. Application for late notice is available but must be made to the court within 1 year and 90 days of the injury, with a showing of a reasonable excuse and no substantial prejudice to the public entity.