EMS and Ambulance Companies Are Not “Providers of Health Care” (and Ambulances Are Not “Clinics”) Under NRS Chapter 41A

1. Introduction

In RBR Management, LLC v. The Eighth Judicial District Court of the State of Nevada, in and for the County of Clark, the Nevada Supreme Court addressed a recurring threshold question in Nevada tort litigation: when (if ever) do claims against emergency medical services (EMS) providers and ambulance companies fall within Nevada’s medical professional negligence statutes in NRS Chapter 41A?

The dispute arose after Abraham Williams suffered anaphylactic shock, was treated on-scene and transported by RBR Management, LLC d/b/a Community Ambulance, and later died. The estate sued RBR for negligence. RBR sought dismissal, contending the claims sounded in professional negligence and therefore required a supporting medical expert affidavit under NRS 41A.071. The district court denied dismissal, holding RBR and its EMS personnel were not “providers of health care” under the statutory definition. RBR then sought extraordinary writ relief.

The core issues were (1) whether EMS providers are “provider[s] of health care” under NRS 41A.017, and (2) whether an ambulance service constitutes a “clinic” within that statute—either outcome triggering the professional-negligence framework, including the affidavit requirement.

2. Summary of the Opinion

The court exercised discretion to reach the merits despite the petition arising from an order denying a motion to dismiss. On the merits, it held:

  • EMS providers are not “provider[s] of health care” under NRS 41A.017 because they are not enumerated in the statute, and the court will not expand that list by judicial interpretation.
  • An ambulance is not a “clinic” under NRS 41A.017; “clinic” refers to facilities providing a broad range of outpatient diagnosis and treatment, not vehicles limited by law to “emergency medical care.”
  • Because RBR is not a Chapter 41A “provider of health care,” the estate’s claims are not professional negligence claims under NRS Chapter 41A, so NRS 41A.071’s expert affidavit was not required.

Accordingly, the Supreme Court denied the writ petition.

3. Analysis

A. Precedents Cited

1) Writ posture and when the Supreme Court will intervene

  • Smith v. Eighth Jud. Dist. Ct., 107 Nev. 674, 677, 818 P.2d 849, 851 (1991): cited for the Court’s discretionary authority to entertain writ petitions. Here, it frames the threshold question—whether the Court should reach the merits at all.
  • Int ' l Game Tech., Inc. v. Second Jud. Dist. Ct., 124 Nev. 193, 197-98, 179 P.3d 556, 558-59 (2008) (quoting State ex rel. Dep ' t of Transp. v. Thompson, 99 Nev. 358, 362, 662 P.2d 1338, 1340 (1983)): establishes the Court’s general reluctance to consider writs from denials of motions to dismiss, but also the exceptions— especially where an important legal issue requires clarification. The Court relied on this exception to decide the statewide statutory-interpretation question now.
  • TikTok, Inc. v. Eighth Jud. Dist. Ct., 141 Nev., Adv. Op. 51, 578 P.3d 640, 644 (2025): cited for the motion-to-dismiss standard requiring allegations be taken as true at this procedural stage, limiting factual disputes and keeping the focus on statutory meaning.

2) Statutory interpretation methodology and limits

  • Int ' l Game Tech., Inc. v. Second Jud. Dist. Ct., 124 Nev. at 198, 179 P.3d at 559: supplies the de novo review standard for statutory interpretation, underscoring that the dispute is legal—not factual.
  • State, Dep ' t of Corr. v. Eighth Jud. Dist. Ct., 141 Nev., Adv. Op. 54, 579 P.3d 1018, 1021 (2025): invoked for the “plain text first” approach; the Court used this to treat NRS 41A.017’s list as controlling.
  • Williams v. Clark Cnty. Dist. Att ' y, 118 Nev. 473, 485, 50 P.3d 536, 544 (2002): relied on for the rule that express statutory definitions govern; this supports treating NRS 41A.017 as the operative definition rather than a flexible standard.
  • AZG Ltd. P ' ship v. Dickinson Wright PLLC, 141 Nev., Adv. Op. 37, 574 P.3d 929, 932 (2025): used to justify consulting external sources (e.g., dictionaries) when a term like “clinic” is undefined and disputed.
  • S. Nev. Homebuilders Ass ' n v. Clark County, 121 Nev. 446, 449, 117 P.3d 171, 173 (2005), and Chandra v. Schulte, 135 Nev. 499, 501, 454 P.3d 740, 743 (2019): cited for giving effect to legislative intent and, where ambiguity exists, aligning construction with legislative intent and public policy. This becomes central in the “clinic” analysis, where legislative history strongly indicates a clarifying—not expanding—purpose.
  • Galloway v. Truesdell, 83 Nev. 13, 26, 422 P.2d 237, 246 (1967): provides the interpretive canon expressio unius est exclusio alterius—express inclusion implies exclusion of omitted items. The Court uses this to reject adding EMS providers to NRS 41A.017.
  • Canarelli v. Eighth Jud. Dist. Ct., 136 Nev. 247, 254, 464 P.3d 114, 121 (2020): reinforces the Court’s refusal to create additional statutory categories “by judicial fiat.” This is the doctrinal backbone for holding NRS 41A.017’s list is exclusive.

3) Distinguishing professional negligence from ordinary negligence

  • Limprasert v. PAM Specialty Hospital of Las Vegas LLC, 140 Nev., Adv. Op. 45, 550 P.3d 825 (2024): RBR cited this as a “conduct-based” test; the Court clarified Limprasert’s “sole inquiry” requires a provider of health care “rendering services” causing injury. In other words, Limprasert does not loosen NRS 41A.017’s definitional gatekeeping; it presupposes the defendant is a statutory provider.

4) Preservation and inadequate briefing

  • Diamond Enters., Inc. v. Lau, 113 Nev. 1376, 1378, 951 P.2d 73, 74 (1997): cited to decline addressing the amicus’s agency-law theory because it was not properly raised by the parties.
  • Edwards v. Emperor ' s Garden Rest., 122 Nev. 317, 330 n.38, 130 P.3d 1280, 1288 n.38 (2006): used to decline RBR’s “functional equivalency”/EMTALA-based argument due to insufficient development and explanation.

5) Out-of-state authorities (distinguished, not followed)

The Court reviewed but found unpersuasive decisions that either (a) involved statutory schemes expressly contemplating EMS, or (b) interpreted statutes with catch-all language absent from NRS 41A.017:

  • Canister v. Emergency Ambulance Serv., Inc., 72 Cal. Rptr. 3d 792 (Ct. App. 2008), disapproved of on other grounds by Gutierrez v. Tostado, 572 P.3d 523 (Cal. 2025)
  • Gutzalenko v. City of Richmond, 723 F. Supp. 3d 748 (N.D. Cal. 2024)
  • Carter v. Milford Valley Mem ' l Hosp., 996 P.2d 1076 (Utah Ct. App. 2000)
  • Ex parte Huntsville Emergency Med. Servs., Inc., 372 So. 3d 538 (Ala. 2022)

Their principal influence is negative: they underscore that other jurisdictions’ outcomes often turn on statutory text unlike Nevada’s enumerated definition in NRS 41A.017.

B. Legal Reasoning

1) NRS 41A.017 is the exclusive “provider of health care” definition

The Court begins with the statutory architecture. NRS 41A.015 defines “professional negligence” as negligence by a “provider of health care” rendering services. The key is that the term “provider of health care” is not open-ended; it is defined in NRS 41A.017 as a list of licensed professionals and certain facilities/business entities (including “clinic”).

Applying expressio unius (from Galloway v. Truesdell) and the anti-judicial-expansion principle (from Canarelli v. Eighth Jud. Dist. Ct.), the Court treats the enumerated list as intentional and exclusive. Because EMS providers are not listed, they are not Chapter 41A providers—regardless of whether their conduct resembles medical care.

2) “Conduct-based” framing does not override the definitional gate

RBR attempted to recast the analysis as primarily about “the nature of the medical treatment.” The Court rejects that reframing by clarifying Limprasert v. PAM Specialty Hospital of Las Vegas LLC: the professional-negligence inquiry is whether a provider of health care rendered services causing injury. That is, the “services” question follows—rather than replaces— the statutory status question.

3) “Functional equivalency” is not a statutory pathway

The Court declines to entertain the notion that non-enumerated actors can become “providers” through similarity to enumerated providers, noting RBR’s reliance on EMTALA without explaining how a federal statute alters Nevada’s definitional choices in NRS 41A.017. On the Court’s view, even a strong policy argument cannot substitute for textual inclusion.

4) An ambulance is not a “clinic” under NRS 41A.017

The “clinic” argument required deeper interpretive work because “clinic” is undefined in NRS Chapter 41A. Following AZG Ltd. P ' ship v. Dickinson Wright PLLC, the Court examined related Nevada definitions and ordinary meaning:

  • NAC 453B.035 (“health clinic” as a facility providing medical services as a regular course of practice, operated by a physician) (in a separate regulatory context)
  • NRS 449.0175 (“rural clinic” as a facility where medical services are provided by certain licensed practitioners under supervision)
  • Dictionary meanings emphasizing a facility providing outpatient diagnosis and treatment

The Court contrasted these with Nevada’s ambulance definition: NRS 450B.040 (ambulance is a motor vehicle designed/equipped/staffed to provide emergency medical care), and NAC 450B.105 (emergency care is basic/intermediate/advanced care in an emergency under EMS standards). This regulatory scheme, the Court reasoned, shows ambulances are legally and functionally constrained to emergency interventions and transport, not the broader outpatient diagnostic/treatment role of clinics.

Legislative history then confirmed the narrow reading. The Court explained that adding “clinic” in 2015 was intended to clarify that existing professional-negligence caps apply to clinics where doctors practice—not to expand Chapter 41A to new provider classes. A broad reading that sweeps in ambulances would thus conflict with legislative intent (citing the intent-oriented cases S. Nev. Homebuilders Ass ' n v. Clark County and Chandra v. Schulte).

C. Impact

1) Pleading and early-motion practice

Plaintiffs suing Nevada EMS/ambulance entities for negligent prehospital care need not attach an expert affidavit under NRS 41A.071 solely on the theory that “this is medical care.” Defendants, in turn, cannot force dismissal at the pleading stage via Chapter 41A unless they fit within NRS 41A.017.

2) Substantive regime differences (and litigation incentives)

By classifying EMS/ambulance defendants outside Chapter 41A, the decision tends to shift such cases into ordinary negligence frameworks. That can affect (among other things) the procedural screening function of NRS 41A.071 and the applicability of Chapter 41A’s specialized rules (including, as discussed in the opinion’s legislative history, the policy space around noneconomic damages caps).

3) Institutional/legislative response

The Court’s reasoning is explicitly text-bound: if EMS providers should be treated as “providers of health care,” the remedy is legislative amendment to NRS 41A.017, not judicial expansion. The opinion therefore invites future policy debate in the Legislature, not in case-by-case litigation over “functional equivalence.”

4. Complex Concepts Simplified

  • Writ of mandamus: an extraordinary order asking an appellate court to command a lower court to perform a duty required by law. It is discretionary and rarely granted for routine interlocutory rulings like denials of motions to dismiss.
  • Motion-to-dismiss stage: the court assumes the complaint’s factual allegations are true and decides only whether the law permits the claim to proceed. Here, that posture confined the dispute to statutory interpretation.
  • Professional negligence vs. ordinary negligence: under NRS 41A.015, professional negligence is negligence by a “provider of health care” while rendering medical services; ordinary negligence is the general failure to use reasonable care. The statutory label matters because Chapter 41A imposes special procedural requirements.
  • NRS 41A.071 expert affidavit: a plaintiff bringing a professional negligence claim against a Chapter 41A “provider of health care” must file an expert’s supporting affidavit with the complaint. If Chapter 41A does not apply, this requirement does not apply.
  • Expressio unius est exclusio alterius: when a law lists specific items, courts often infer the Legislature meant to exclude items not listed. The Court used this to conclude: no EMS listing means no EMS coverage.
  • “Clinic” as used in NRS 41A.017: the Court treated “clinic” as a medical facility providing broad outpatient services, not a vehicle constrained to emergency care.

5. Conclusion

The decision establishes a clear Nevada rule: EMS providers are not “provider[s] of health care” under NRS 41A.017, and ambulances are not “clinic[s]” under that statute. As a result, negligence claims against EMS/ambulance companies for prehospital emergency care generally proceed outside NRS Chapter 41A, and NRS 41A.071’s expert affidavit requirement does not apply merely because the conduct involves medical-like treatment.

The broader significance is methodological as much as substantive: the Court reaffirmed that Chapter 41A’s reach turns on the Legislature’s enumerated definition, resisting invitations to expand it through “conduct-based” tests or functional equivalency arguments. If expansion is warranted, the opinion signals it must come from legislative amendment, not judicial interpretation.