Medical malpractice is not every bad medical outcome. In Nevada, “medical malpractice” generally refers to a claim for professional negligence against a provider of health care, meaning the provider failed to use the reasonable care, skill, or knowledge ordinarily used under similar circumstances, and that failure caused injury (NRS 41A.015; NRS 41A.017).
This post breaks down what legally “counts” as malpractice under Nevada law, how Nevada courts distinguish malpractice from ordinary negligence, and the major procedural rules that control these cases.
1) Nevada’s legal definition of medical malpractice
Nevada’s professional negligence statute defines the core concept. “Professional negligence” means the failure of a provider of health care, in rendering professional services, to use the reasonable care, skill, or knowledge ordinarily used under similar circumstances (NRS 41A.015). The term “provider of health care” is defined by statute and includes a wide range of licensed professionals and medical entities, including hospitals and clinics (NRS 41A.017).
In practical terms, a Nevada medical malpractice claim is usually built from familiar negligence elements, applied in a medical setting:
- A duty arising from the provider-patient relationship
- A breach of the medical standard of care
- Causation (the breach caused the injury)
- Damages
2) What “counts” as malpractice in Nevada
Medical malpractice can include acts or omissions involving medical judgment, diagnosis, treatment, monitoring, aftercare, and clinical decision-making. Common categories include:
Diagnostic failures
- Failure to diagnose, delayed diagnosis, misdiagnosis, or failure to order appropriate tests
Treatment and procedure errors
- Surgical mistakes
- Wrong-site or wrong-procedure events
- Improper technique
- Failure to treat complications appropriately
Medication errors
- Wrong medication or dose
- Dangerous drug interactions
- Failure to monitor medication effects
Hospital and nursing negligence
- Failure to monitor
- Failure to respond to changes in condition
- Improper staffing or supervision tied to patient care decisions
What makes these “malpractice” under Nevada law is that the claim depends on professional medical services and standards, not simply general premises safety.
3) What does not automatically “count” as malpractice
Some situations feel like malpractice, but are not automatically malpractice under Nevada law:
A poor outcome by itself
Medicine has inherent risks. A bad result does not, by itself, prove negligence. A malpractice claim requires a provable deviation from the standard of care and causation (NRS 41A.015).
An “ordinary negligence” hazard unrelated to medical services
Some injuries occurring in medical settings can be ordinary negligence if they do not implicate medical judgment or professional services.
Nevada courts emphasize that classification depends on the substance of the claim, not how it is labeled. Courts look at whether the allegations arise from the rendering of professional medical services and whether medical expert analysis is needed to evaluate the standard of care (Szymborski v. Spring Mountain Treatment Ctr., 133 Nev. 638, 403 P.3d 1280 (2017); Yafchak v. S. Las Vegas Med. Invs., LLC, 138 Nev. Adv. Op. 70, 519 P.3d 37 (2022); Limprasert v. PAM Specialty Hosp. of Las Vegas, LLC, 140 Nev. Adv. Op. 45 (June 27, 2024)).
4) Nevada’s affidavit requirement: a procedural rule that can end the case early
Nevada has a strict affidavit requirement for professional negligence claims.
If an action for professional negligence is filed, the district court must dismiss the action, without prejudice, if it is filed without a medical expert affidavit that supports the allegations and meets statutory requirements (NRS 41A.071).
Nevada appellate decisions repeatedly reinforce that this requirement is mandatory and can be case-dispositive:
- Nevada courts have treated a complaint filed without the required affidavit as fundamentally defective under the statute (Washoe Med. Ctr. v. Second Judicial Dist. Ct., 122 Nev. 1298, 148 P.3d 790 (2006)).
- Courts evaluate affidavit compliance with attention to what the complaint alleges and whether the affidavit supports those allegations (Zohar v. Zbiegien, 130 Nev. 733, 334 P.3d 402 (2014)).
- Nevada recognizes a narrow pathway where an affidavit executed before filing, and incorporated by reference into the complaint, can satisfy NRS 41A.071 even if filed shortly after the complaint (Baxter v. Dignity Health, 131 Nev. 759, 357 P.3d 927 (2015); Limprasert v. PAM Specialty Hosp. of Las Vegas, LLC, 140 Nev. Adv. Op. 45 (June 27, 2024)).
The “common knowledge” shortcut is no longer available for the affidavit requirement
Nevada previously recognized a “common knowledge” exception in this context (Estate of Curtis v. S. Las Vegas Med. Invs., LLC, 136 Nev. 350, 466 P.3d 1263 (2020)). The Nevada Supreme Court later overruled that exception and clarified that professional negligence claims require the expert affidavit under NRS 41A.071, even where negligence might seem obvious (Limprasert v. PAM Specialty Hosp. of Las Vegas, LLC, 140 Nev. Adv. Op. 45 (June 27, 2024)).
This is a key reason malpractice cases should be evaluated quickly and carefully, because a procedural misstep can force dismissal.
5) Res ipsa loquitur in Nevada medical malpractice is statutory and limited
Nevada medical malpractice has a specific statute addressing when negligence may be inferred without the typical expert proof, but it is limited to defined circumstances (NRS 41A.100).
Nevada appellate cases emphasize that the medical res ipsa doctrine is governed by statute in Nevada, not a broad common-law free-for-all (Peck v. Zipf, 133 Nev. 890, 407 P.3d 775 (2017)). Nevada courts also analyze how claims proceed when a plaintiff invokes NRS 41A.100 (Jaramillo v. Ramos, 136 Nev. Adv. Op. 17 (Apr. 2, 2020)).
6) Informed consent under Nevada Law
Some malpractice claims are framed as failures of informed consent. Nevada provides a statutory framework describing when a physician or dentist has conclusively obtained consent, if specified disclosures are made (NRS 41A.110). Informed consent disputes can overlap with negligence, causation, and damages issues, but the statute matters because it can shape what must be proved and how.
7) Nevada medical malpractice statute of limitations
Nevada medical malpractice claims have specialized limitation rules (NRS 41A.097). The statute contains different timing rules depending on when the injury occurred. For example:
- For injuries on or after October 1, 2023, the action generally must be commenced within 3 years after the date of injury, or within 2 years after the plaintiff discovers, or through the use of reasonable diligence should have discovered, the injury, whichever occurs first (NRS 41A.097(3)).
- For injuries on or after October 1, 2002 and before October 1, 2023, the statute generally uses a 3-year injury period and a 1-year discovery period, whichever occurs first (NRS 41A.097(2)).
Because medical malpractice timing is highly fact-dependent, and the statute includes specific rules and exceptions, limitation analysis should be done early (NRS 41A.097).
8) Nevada’s noneconomic damages limit is increasing annually
Nevada limits noneconomic damages in actions against providers of health care based on professional negligence, but the cap is not fixed at one number anymore.
The statute sets a base amount and then increases the cap by specified amounts each January 1 through 2028, and provides for cost-of-living increases thereafter (NRS 41A.035). This means the potential non-economic recovery can depend on timing, and the cap changes from year to year (NRS 41A.035).
9) What to do if you suspect malpractice
From a Nevada legal standpoint, the “counts as malpractice” question usually turns on two core issues:
- Does the claim arise from professional medical services requiring medical judgment and standards of care? (NRS 41A.015; Szymborski v. Spring Mountain Treatment Ctr., 133 Nev. 638, 403 P.3d 1280 (2017); Yafchak v. S. Las Vegas Med. Invs., LLC, 138 Nev. Adv. Op. 70, 519 P.3d 37 (2022); Limprasert v. PAM Specialty Hosp. of Las Vegas, LLC, 140 Nev. Adv. Op. 45 (June 27, 2024)).
- Can the case be supported procedurally and substantively, including compliance with the affidavit requirement and the statute of limitations? (NRS 41A.071; Washoe Med. Ctr. v. Second Judicial Dist. Ct., 122 Nev. 1298, 148 P.3d 790 (2006); Baxter v. Dignity Health, 131 Nev. 759, 357 P.3d 927 (2015); NRS 41A.097).
Nevada legal authorities cited
Statutes
- NRS 41A.015
- NRS 41A.017
- NRS 41A.035
- NRS 41A.071
- NRS 41A.097
- NRS 41A.100
- NRS 41A.110
- NRS 50.275
Cases
- Baxter v. Dignity Health, 131 Nev. 759, 357 P.3d 927 (2015)
- Estate of Curtis v. S. Las Vegas Med. Invs., LLC, 136 Nev. 350, 466 P.3d 1263 (2020)
- Jaramillo v. Ramos, 136 Nev. Adv. Op. 17 (Apr. 2, 2020)
- Limprasert v. PAM Specialty Hosp. of Las Vegas, LLC, 140 Nev. Adv. Op. 45 (June 27, 2024)
- Peck v. Zipf, 133 Nev. 890, 407 P.3d 775 (2017)
- Szymborski v. Spring Mountain Treatment Ctr., 133 Nev. 638, 403 P.3d 1280 (2017)
- Washoe Med. Ctr. v. Second Judicial Dist. Ct., 122 Nev. 1298, 148 P.3d 790 (2006)
- Yafchak v. S. Las Vegas Med. Invs., LLC, 138 Nev. Adv. Op. 70, 519 P.3d 37 (2022)
- Zohar v. Zbiegien, 130 Nev. 733, 334 P.3d 402 (2014)
If you need assistance with your personal injury case, don’t hesitate to contact Friedman Injury Law.
Friedman Injury Law
375 N. Stephanie St., Ste. 1411
Henderson, NV 89014
P: (702) 970-4222
W: blakefriedmanlaw.com