Skip to main content
Timely EUO denial
EUO issues

Timely EUO denial

By Jason Tenenbaum 8 min read

Key Takeaway

Court rules EUO request sent over 30 days after claim receipt is invalid, reinforcing strict timing requirements in New York no-fault insurance cases.

This article is part of our ongoing euo issues coverage, with 197 published articles analyzing euo issues issues across New York State. Attorney Jason Tenenbaum brings 24+ years of hands-on experience to this analysis, drawing from his work on more than 1,000 appeals, over 100,000 no-fault cases, and recovery of over $100 million for clients throughout Nassau County, Suffolk County, Queens, Brooklyn, Manhattan, and the Bronx. For personalized legal advice about how these principles apply to your specific situation, contact our Long Island office at (516) 750-0595 for a free consultation.

Understanding the 30-Day Rule for EUO Requests in New York No-Fault Law

The timing of Examination Under Oath (EUO) requests remains one of the most critical procedural requirements in New York no-fault insurance law. Insurance carriers must be vigilant about when they send these requests, as courts consistently enforce the 30-day rule with little tolerance for delays. The recent Appellate Term decision in Acupuncture Now, P.C. v American Commerce Insurance Co. demonstrates how missing this deadline can completely invalidate an insurer’s defense strategy, regardless of the merits of the underlying claim investigation.

The 30-day time limitation for EUO requests derives from New York’s comprehensive no-fault regulatory framework, which establishes strict deadlines to ensure prompt claims processing and prevent indefinite uncertainty for healthcare providers. This requirement reflects the legislature’s policy choice to balance insurers’ legitimate need to investigate claims against providers’ interest in timely payment for services rendered. When an insurance company receives a claim form, the clock immediately begins ticking on various statutory deadlines, including the window for requesting additional verification, scheduling independent medical examinations, and demanding examinations under oath.

The consequences of missing the 30-day EUO deadline are severe and unforgiving. Courts have consistently held that late EUO requests constitute legal “nullities” that provide no valid basis for claim denial, even when the provider subsequently fails to appear for the belatedly scheduled examination. This strict rule prevents insurers from using procedural delays as a strategy to avoid payment obligations and ensures that the no-fault system operates with the efficiency and predictability that the statutory scheme contemplates.

Case Background and Procedural History

In Acupuncture Now, P.C. v American Commerce Insurance Co., the healthcare provider sued to recover no-fault benefits for treatment services rendered following a motor vehicle accident. The insurance company moved for summary judgment dismissing the complaint, asserting multiple defenses including the provider’s failure to appear for scheduled Examinations Under Oath. The insurer argued that the plaintiff’s nonappearance at the EUOs justified denial of the claims.

The plaintiff opposed the motion, arguing among other grounds that the insurance company’s initial EUO request for one of the claims had been sent more than 30 days after the defendant received that claim. Under established precedent, such an untimely request would be invalid and could not support a denial based on the provider’s failure to comply. The Civil Court granted partial summary judgment to the defendant on certain claims but denied summary judgment on the claim subject to the timing challenge. The insurance company appealed the denial.

Jason Tenenbaum’s Analysis:

Acupuncture Now, P.C. v American Commerce Ins. Co., 2018 NY Slip Op 51768(U)(App. Term 2d Dept. 2018)

“However, plaintiff correctly argues that defendant failed to demonstrate that it was entitled to summary judgment dismissing the first cause of action based on plaintiff’s failure to appear for EUOs, as the initial EUO request had been sent more than 30 days after defendant had received the claim underlying that cause of action, and, therefore, the request was a nullity as to that claim (see Neptune Med. Care, P.C. v Ameriprise Auto & Home Ins., 48 Misc 3d 139, [*2]2015 NY Slip Op 51220 ; O & M Med., P.C. v Travelers Indem. Co., 47 Misc 3d 134, 2015 NY Slip Op 50476 ).”

Reoccurring theme.

The Appellate Term’s decision reinforces a well-established line of authority holding that EUO requests must be made within 30 days of claim receipt to be valid. This principle, articulated in cases like Neptune Medical Care and O & M Medical, reflects the courts’ commitment to enforcing statutory deadlines designed to promote efficiency in the no-fault system. The decision’s citation to these precedents demonstrates the consistency with which New York courts apply this timing requirement.

The legal classification of late EUO requests as “nullities” carries significant implications. A nullity in legal terms is an act that has no legal force or effect from its inception. Unlike voidable acts that may be ratified or cured, a nullity cannot be rehabilitated or made valid through subsequent events. Thus, when a court declares an EUO request a nullity due to untimely service, the insurer cannot salvage its defense by showing that subsequent EUO requests were timely or that the provider’s failure to appear was willful and without excuse.

This bright-line rule serves important policy objectives in the no-fault insurance context. By requiring insurers to act promptly in requesting EUOs, the law prevents indefinite uncertainty about payment obligations and discourages dilatory claims handling practices. Healthcare providers can reasonably expect that if an insurer needs an EUO to investigate a claim, it will request one within 30 days of receiving the claim form. After that window closes, providers have greater certainty that their claims will be processed without the complication of examination demands.

Practical Implications for Insurance Carriers

For insurance companies handling no-fault claims, this decision underscores the critical importance of implementing robust claims processing systems that track receipt dates and trigger timely requests for additional verification, including EUOs. Carriers cannot rely on EUO non-compliance as grounds for claim denial when the initial EUO request was sent more than 30 days after receiving the underlying claim. The strictness of this rule means that even minor administrative delays or miscalculations of the 30-day period can result in waiver of this important investigative tool.

Claims adjusters and supervisors must be trained to recognize claims that warrant EUO investigation and to initiate those requests promptly. Automated systems can help ensure that deadlines are tracked accurately and that requests are generated before the 30-day window expires. When insurers fail to implement such safeguards, they risk finding themselves unable to defend against claims even when legitimate questions about fraud or eligibility exist.

The decision also counsels against attempting to cure an untimely initial EUO request by sending subsequent requests within some later timeframe. While the opinion does not explicitly address whether subsequent timely requests might be valid, the characterization of the untimely request as a “nullity” suggests that the insurer’s right to demand an EUO may be permanently lost once the initial 30-day window closes without action.

Key Takeaway

Insurance carriers cannot rely on EUO non-compliance as grounds for claim denial when the initial EUO request was sent more than 30 days after receiving the underlying claim. Courts consistently rule such late requests are “nullities,” regardless of whether the provider actually failed to appear for the examination. This reinforces the critical importance of timely claims processing and adherence to statutory deadlines in New York’s no-fault insurance system, where procedural compliance often determines substantive outcomes.

Legal Context

Why This Matters for Your Case

New York law is among the most complex and nuanced in the country, with distinct procedural rules, substantive doctrines, and court systems that differ significantly from other jurisdictions. The Civil Practice Law and Rules (CPLR) governs every stage of civil litigation, from service of process through trial and appeal. The Appellate Division, Appellate Term, and Court of Appeals create a rich and ever-evolving body of case law that practitioners must follow.

Attorney Jason Tenenbaum has practiced across these areas for over 24 years, writing more than 1,000 appellate briefs and publishing over 2,353 legal articles that attorneys and clients rely on for guidance. The analysis in this article reflects real courtroom experience — from motion practice in Civil Court and Supreme Court to oral arguments before the Appellate Division — and a deep understanding of how New York courts actually apply the law in practice.

Keep Reading

More EUO issues Analysis

EUO issues

EUO No-Show: Attorney Affirmation Sufficient Despite Time Lapse Between No-Shows and Execution

Appellate Term reverses Civil Court, holding that an attorney's affirmation attesting to plaintiff's failure to appear at EUOs was sufficient despite a 'significant lapse in time.'...

Feb 25, 2026
EUO issues

EUO no-show – correct statement of law

Court ruling clarifies that insurers cannot enforce EUO requests sent more than 30 days after receiving claims, making late requests nullities under New York no-fault law.

May 22, 2021
EUO issues

EUOs must be scheduled within 30-days of receipt of the bill (again)

Court reaffirms that insurance companies must schedule EUOs within 30 days of receiving no-fault claims, or lose their right to deny payment under New York law.

Nov 17, 2015
EUO issues

No-show proved through certified transcripts

Learn how certified EUO transcripts can prove no-shows in New York no-fault insurance cases, as demonstrated in Active Chiropractic v Praetorian Insurance.

Apr 19, 2014
EUO issues

EUO letters were mailed and the Claimant failed to attend the EUO: summary judgment granted

New York court grants summary judgment when claimant fails to attend properly scheduled EUO after timely mailing of scheduling letters established proper notice.

Aug 19, 2010
EUO issues

Charley Deng called the wrong number

Court dismisses no-fault case where provider called wrong investigator and phone number for EUO rescheduling, highlighting importance of following exact instructions.

Dec 26, 2017
View all EUO issues articles

Common Questions

Frequently Asked Questions

What is an Examination Under Oath (EUO) in no-fault insurance?

An EUO is a sworn, recorded interview conducted by the insurance company's attorney to investigate a no-fault claim. The insurer schedules the EUO and asks detailed questions about the accident, injuries, treatment, and the claimant's background. Under 11 NYCRR §65-3.5(e), appearing for the EUO is a condition precedent to receiving no-fault benefits — failure to appear can result in claim denial.

What happens if I miss my EUO appointment?

Missing an EUO (known as an EUO 'no-show') can result in denial of your no-fault benefits. However, insurers must follow strict procedural requirements: they must send two scheduling letters by certified and regular mail, provide adequate notice, and submit a timely denial based on the no-show. If the insurer fails to comply with these requirements, the denial can be overturned at arbitration or in court.

What questions will be asked at a no-fault EUO?

EUO questions typically cover your personal background, employment history, the circumstances of the accident, your injuries and symptoms, treatment received, prior accidents or injuries, and insurance history. The insurer's attorney may also ask about your daily activities and financial arrangements with medical providers. You have the right to have your attorney present, and your attorney can object to improper questions.

Can an insurance company require multiple EUOs for the same claim?

Yes, under 11 NYCRR §65-3.5(e), an insurer may request additional EUOs as reasonably necessary to investigate a claim. However, repeated EUO requests may be challenged as harassing or unreasonable. Courts have found that insurers cannot use EUOs as a tool to delay claims indefinitely. Each EUO request must be properly noticed with adequate time for the claimant to appear.

Do I have the right to an attorney at my EUO?

Yes. You have the right to have an attorney represent you at an EUO, and it is strongly recommended. Your attorney can prepare you for the types of questions asked, object to improper or overly broad questions, and ensure the insurer follows proper procedures. Having experienced no-fault counsel at your EUO can help protect your claim from being unfairly denied.

Was this article helpful?

Attorney Jason Tenenbaum

About the Author

Jason Tenenbaum, Esq.

Jason Tenenbaum is the founding attorney of the Law Office of Jason Tenenbaum, P.C., headquartered at 326 Walt Whitman Road, Suite C, Huntington Station, New York 11746. With over 24 years of experience since founding the firm in 2002, Jason has written more than 1,000 appeals, handled over 100,000 no-fault insurance cases, and recovered over $100 million for clients across Long Island, Nassau County, Suffolk County, Queens, Brooklyn, Manhattan, the Bronx, and Staten Island. He is one of the few attorneys in the state who both writes his own appellate briefs and tries his own cases.

Jason is admitted to practice in New York, New Jersey, Florida, Texas, Georgia, and Michigan state courts, as well as multiple federal courts. His 2,353+ published legal articles analyzing New York case law, procedural developments, and litigation strategy make him one of the most prolific legal commentators in the state. He earned his Juris Doctor from Syracuse University College of Law.

24+ years in practice 1,000+ appeals written 100K+ no-fault cases $100M+ recovered

Disclaimer: This article is published by the Law Office of Jason Tenenbaum, P.C. for informational and educational purposes only. It does not constitute legal advice, and no attorney-client relationship is formed by reading this content. The legal principles discussed may not apply to your specific situation, and the law may have changed since this article was last updated.

New York law varies by jurisdiction — court decisions in one Appellate Division department may not be followed in another, and local court rules in Nassau County Supreme Court differ from those in Suffolk County Supreme Court, Kings County Civil Court, or Queens County Supreme Court. The Appellate Division, Second Department (which covers Long Island, Brooklyn, Queens, and Staten Island) and the Appellate Term (which hears appeals from lower courts) each have distinct procedural requirements and precedents that affect litigation strategy.

If you need legal help with a euo issues matter, contact our office at (516) 750-0595 for a free consultation. We serve clients throughout Long Island (Huntington, Babylon, Islip, Brookhaven, Smithtown, Riverhead, Southampton, East Hampton), Nassau County (Hempstead, Garden City, Mineola, Great Neck, Manhasset, Freeport, Long Beach, Rockville Centre, Valley Stream, Westbury, Hicksville, Massapequa), Suffolk County (Hauppauge, Deer Park, Bay Shore, Central Islip, Patchogue, Brentwood), Queens, Brooklyn, Manhattan, the Bronx, Staten Island, and Westchester County. Prior results do not guarantee a similar outcome.

Filed under: EUO issues
Jason Tenenbaum, Personal Injury Attorney serving Long Island, Nassau County and Suffolk County

About the Author

Jason Tenenbaum

Jason Tenenbaum is a personal injury attorney serving Long Island, Nassau & Suffolk Counties, and New York City. Admitted to practice in NY, NJ, FL, TX, GA, MI, and Federal courts, Jason is one of the few attorneys who writes his own appeals and tries his own cases. Since 2002, he has authored over 2,353 articles on no-fault insurance law, personal injury, and employment law — a resource other attorneys rely on to stay current on New York appellate decisions.

Education
Syracuse University College of Law
Experience
24+ Years
Articles
2,353+ Published
Licensed In
7 States + Federal

Legal Resources

Understanding New York EUO issues Law

New York has a unique legal landscape that affects how euo issues cases are litigated and resolved. The state's court system includes the Civil Court (for claims up to $25,000), the Supreme Court (the primary trial court for unlimited jurisdiction), the Appellate Term (which hears appeals from lower courts), the Appellate Division (divided into four Departments, with the Second Department covering Long Island, Brooklyn, Queens, Staten Island, and several upstate counties), and the Court of Appeals (the state's highest court). Each court has its own procedural requirements, local rules, and case-assignment practices that can significantly impact the outcome of your case.

For euo issues matters on Long Island, cases are typically filed in Nassau County Supreme Court (at the courthouse in Mineola) or Suffolk County Supreme Court (in Riverhead). No-fault arbitrations are heard through the American Arbitration Association, which assigns arbitrators throughout the metropolitan area. Workers' compensation claims go to the Workers' Compensation Board, with hearings at district offices across the state. Understanding which forum is appropriate for your case — and the specific procedural rules that apply — is essential for a successful outcome.

The procedural landscape in New York also includes important timing requirements that can affect your case. Most civil actions are subject to statutes of limitations ranging from one year (for intentional torts and claims against municipalities) to six years (for contract actions). Personal injury cases generally have a three-year deadline under CPLR 214(5), while medical malpractice claims must be filed within two and a half years under CPLR 214-a. No-fault insurance claims have their own regulatory deadlines, including 30-day filing requirements for applications and 45-day deadlines for provider claims. Understanding and complying with these deadlines is critical — missing a filing deadline can permanently bar your claim, regardless of how strong your case may be on the merits.

Attorney Jason Tenenbaum regularly practices in all of these venues. His office at 326 Walt Whitman Road, Suite C, Huntington Station, NY 11746, is centrally located on Long Island, providing convenient access to courts and offices throughout Nassau County, Suffolk County, and New York City. Whether you need representation in a no-fault arbitration, a personal injury trial, an employment discrimination hearing, or an appeal to the Appellate Division, the Law Office of Jason Tenenbaum, P.C. brings $24+ years of real courtroom experience to your case. If you have questions about the legal issues discussed in this article, call (516) 750-0595 for a free, no-obligation consultation.

New York's substantive law also presents distinct challenges. In motor vehicle cases, the no-fault system under Insurance Law Article 51 provides first-party benefits regardless of fault, but limits the right to sue for non-economic damages unless the plaintiff establishes a "serious injury" under one of nine statutory categories. This threshold — codified at Insurance Law Section 5102(d) — requires medical evidence showing more than a minor or subjective injury, and courts have developed detailed standards for each category. Fractures must be documented through imaging studies. Claims of permanent consequential limitation or significant limitation of use require quantified range-of-motion testing with comparison to norms. The 90/180-day category demands proof that the plaintiff was unable to perform substantially all of their usual daily activities for at least 90 of the 180 days following the accident.

In employment discrimination cases, the legal standards vary depending on whether the claim arises under state or local law. The New York State Human Rights Law employs a burden-shifting framework: the plaintiff must first establish a prima facie case by showing membership in a protected class, qualification for the position, an adverse employment action, and circumstances giving rise to an inference of discrimination. The burden then shifts to the employer to articulate a legitimate, non-discriminatory reason for its decision. If the employer meets this burden, the plaintiff must demonstrate that the stated reason is pretextual. The New York City Human Rights Law, by contrast, applies a broader standard, asking whether the plaintiff was treated less well than other employees because of a protected characteristic.

Free Consultation — No Upfront Fees

Injured on Long Island?
We Fight for What You Deserve.

Serving Nassau County, Suffolk County, and all of New York City. You pay nothing unless we win.

The Law Office of Jason Tenenbaum, P.C. has been fighting for the rights of injured New Yorkers since 2002. With over 24 years of experience handling personal injury, no-fault insurance, employment discrimination, and workers' compensation cases, Jason Tenenbaum brings the legal knowledge and courtroom experience your case demands. Every consultation is free and confidential, and we work on a contingency fee basis — meaning you pay absolutely nothing unless we recover compensation for you.

Available 24/7  ·  No fees unless you win  ·  Serving Long Island & NYC

Injured? Don't Wait.

Get Your Free Case Evaluation Today

No fees unless we win — available 24/7 for emergencies.

Call Now Free Review