Key Takeaway
First Department applies stringent default vacatur standard in Tri-State v Hereford, requiring reasonable excuse and meritorious defense despite public policy favoring merits.
This article is part of our ongoing no-fault coverage, with 271 published articles analyzing no-fault 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.
Vacating default judgments under CPLR 5015(a)(1) requires defendants to satisfy a two-pronged test: demonstrating both a reasonable excuse for the default and a meritorious defense to the underlying action. New York courts have consistently articulated this dual requirement, refusing to vacate defaults when either prong remains unsatisfied. While public policy strongly favors resolving cases on their merits rather than through procedural defaults, this policy preference does not eliminate the threshold requirement that defaulting parties justify their failure to appear or respond. The reasonable excuse prong demands specific, credible explanations supported by evidence rather than conclusory claims of law office failure or oversight. If you’re dealing with a no-fault insurance defense matter, an experienced attorney can help protect your rights.
The First Department has historically applied this standard with varying degrees of rigor, sometimes excusing defaults based on relatively minor excuses when strong meritorious defenses exist. However, the department maintains its authority to deny vacatur when defaults result from patterns of dilatory conduct, multiple unexplained failures to appear, or conclusory excuses lacking factual substantiation. Courts particularly scrutinize defaults involving professional litigants such as insurance companies, who bear responsibility for maintaining adequate systems to prevent missed deadlines and court appearances.
Case Background
Matter of Tri-State Consumer Ins. Co. v Hereford Ins. Co., 2018 NY Slip Op 08249 (1st Dept. 2018)
In this arbitration proceeding between no-fault insurance carriers, Tri-State Consumer Insurance Company defaulted multiple times throughout the litigation. The pattern included failure to submit opposition papers, failure to appear at a scheduled hearing despite counsel’s assignment two months prior, and other instances of dilatory conduct. When the court entered a default judgment against Tri-State, the insurer moved to vacate under CPLR 5015(a)(1), arguing that its defaults resulted from law office failure and that it possessed a meritorious defense.
Tri-State attempted to excuse its defaults through claims that counsel inadvertently failed to appear due to lack of notice. The motion papers referenced the First Department’s prior decisions excusing similar defaults when caused by attorney oversight. However, Tri-State’s submissions provided only conclusory explanations without substantiating the specific circumstances of each default. The lower court denied the motion to vacate, and Tri-State appealed to the First Department seeking relief under the court’s traditionally liberal vacatur standards.
Court’s Analysis
Matter of Tri-State Consumer Ins. Co. v Hereford Ins. Co., 2018 NY Slip Op 08249 (1st Dept. 2018)
“Although “there exists a strong public policy in favor of disposing of cases on their merits, … this policy does not relieve a party moving to vacate a default from satisfying the two-pronged test of showing both (1) a reasonable excuse for the default; and (2) a meritorious defense to the action” (Johnson-Roberts v Ira Judelson Bail Bonds, 140 AD3d 509, 509 ). Despite Tri-State’s contention that this Court has excused defaults caused by an attorney’s inadvertent failure to make a court appearance due to lack of notice (see Toos v Leggiadro Intl., Inc., 114 AD3d 559 ), “claims of law office failure which are conclusory and unsubstantiated’ cannot excuse default” (Galaxy Gen. Contr. Corp. v 2201 7th Ave. Realty LLC, 95 AD3d 789, 790 ).
At least two of Tri-State’s multiple defaults lack a substantiated excuse – its failure to submit opposition, and its failure to appear at the November 16, 2015 hearing despite counsel’s assignment two months prior – and those incidents, in addition to a pattern of dilatory conduct, warrant affirmance of the order on appeal.”
For a Court that historically excuses defaults, this was a bit harsh. It also appears that a meritorious defense existed, hence the failure to address the merits of the action.
Legal Significance
The First Department’s decision in Tri-State signals a more stringent application of the reasonable excuse requirement, particularly in cases involving multiple defaults or patterns of dilatory conduct. While the court acknowledged its prior decisions excusing inadvertent failures to appear, it distinguished those cases based on the substantiation provided for the claimed excuse. The decision establishes that merely invoking “law office failure” without detailed explanation of what went wrong and why proves insufficient to satisfy the reasonable excuse prong.
Significantly, the court affirmed denial of vacatur without addressing whether Tri-State demonstrated a meritorious defense. This omission suggests that when the reasonable excuse prong fails, courts need not reach the question of whether viable defenses exist. The decision thus reinforces the mandatory nature of both prongs—satisfaction of only one proves insufficient to warrant vacatur, regardless of how strong that single prong may be. This approach empowers courts to punish dilatory litigants without conducting detailed merits analysis.
Practical Implications
For defendants seeking to vacate defaults, Tri-State demands detailed, evidence-supported explanations for each default. Generic claims of law office failure or attorney oversight will not suffice. Practitioners must submit affidavits explaining the specific breakdown that caused the default, what systems should have prevented it, why those systems failed, and what corrective measures have been implemented. Multiple defaults require separate explanations for each occurrence, as courts will not accept blanket excuses covering all failures.
Insurance companies and other institutional litigants face heightened scrutiny when seeking vacatur of defaults. Courts expect these professional litigants to maintain sophisticated calendaring and case management systems that prevent missed deadlines. When such entities default, they must explain not only what went wrong in the specific case but also how their general procedures failed. Pattern dilatory conduct may prove insurmountable even when individual excuses might otherwise suffice.
Key Takeaway
The First Department’s application of the default vacatur standard in Tri-State demonstrates that public policy favoring decisions on the merits does not eliminate the fundamental requirement of reasonable excuse. Parties seeking to vacate defaults must provide specific, substantiated explanations for their failures rather than conclusory claims of law office failure. Multiple defaults or patterns of dilatory conduct warrant denial of vacatur even when meritorious defenses may exist. Practitioners must maintain detailed records of case management procedures and be prepared to explain specific system failures when seeking to excuse defaults.
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Legal Context
Why This Matters for Your Case
New York's no-fault insurance system, established under Insurance Law Article 51, is one of the most complex insurance frameworks in the country. Every motorist must carry Personal Injury Protection coverage that pays medical expenses and lost wages regardless of fault, up to $50,000 per person.
But insurers routinely deny valid claims using peer reviews, EUO scheduling tactics, fee schedule reductions, and coverage defenses. The Law Office of Jason Tenenbaum has handled over 100,000 no-fault cases since 2002 — from initial claim submissions through arbitration before the American Arbitration Association, trials in Civil Court and Supreme Court, and appeals to the Appellate Term and Appellate Division. Jason Tenenbaum is one of the few attorneys in the state who both writes his own appellate briefs and tries his own cases.
His 2,353+ published legal articles on no-fault practice are cited by attorneys throughout New York. Whether you are dealing with a medical necessity denial, an EUO no-show defense, a fee schedule dispute, or a coverage question, this article provides the kind of detailed case-law analysis that helps practitioners and claimants understand exactly where the law stands.
About This Topic
New York No-Fault Insurance Law
New York's no-fault insurance system requires every driver to carry Personal Injury Protection (PIP) coverage that pays medical expenses and lost wages regardless of who caused the accident. But insurers routinely deny, delay, and underpay valid claims — using peer reviews, IME no-shows, and fee schedule defenses to avoid paying providers and injured claimants. Attorney Jason Tenenbaum has litigated thousands of no-fault arbitrations and court cases since 2002.
271 published articles in No-Fault
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Frequently Asked Questions
What is New York's no-fault insurance system?
New York's no-fault insurance system, codified in Insurance Law Article 51, requires all drivers to carry Personal Injury Protection (PIP) coverage. This pays for medical expenses, lost wages (up to $2,000/month), and other basic economic loss regardless of who caused the accident, up to $50,000 per person. However, to sue for pain and suffering, you must meet the 'serious injury' threshold under Insurance Law §5102(d).
How do I fight a no-fault insurance claim denial?
When a no-fault claim is denied, you can challenge it through mandatory arbitration under the American Arbitration Association's no-fault rules, or by filing a lawsuit in court. Common defenses to denials include challenging the timeliness of the denial, the adequacy of the peer review report, or the insurer's compliance with regulatory requirements. An experienced no-fault attorney can evaluate which strategy gives you the best chance of overturning the denial.
What is the deadline to file a no-fault claim in New York?
Under 11 NYCRR §65-1.1, you must submit a no-fault application (NF-2 form) within 30 days of the accident. Medical providers must submit claims within 45 days of treatment. Missing these deadlines can result in claim denial, though there are limited exceptions for late notice if the claimant can demonstrate a reasonable justification.
What no-fault benefits am I entitled to after a car accident in New York?
Under Insurance Law §5102(b), no-fault PIP covers necessary medical expenses, 80% of lost earnings up to $2,000/month, up to $25/day for other reasonable expenses, and a $2,000 death benefit. These benefits are available regardless of fault, up to the $50,000 policy limit. Claims are paid by your own insurer — not the at-fault driver's.
Can I choose my own doctor for no-fault treatment in New York?
Yes. Under New York's no-fault regulations, you have the right to choose your own physician, chiropractor, physical therapist, or other licensed healthcare provider. The insurer cannot dictate which providers you see. However, the insurer can request an IME with their chosen doctor and may challenge the medical necessity of your treatment through peer review.
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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.
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.
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