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Late written notice not excused
Timely submissions of Bills

Late written notice not excused

By Jason Tenenbaum 8 min read

Key Takeaway

Court denied excuse for late written notice when attorney failed to explain why claim was initially submitted to wrong carrier, establishing prima facie case for summary judgment.

This article is part of our ongoing timely submissions of bills coverage, with 17 published articles analyzing timely submissions of bills 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.

In New York’s no-fault insurance system, timing requirements are strictly enforced. Healthcare providers must submit claims within specific deadlines, and when they miss these deadlines, they face an uphill battle to excuse their late submissions. The courts consistently require clear explanations for delays, and vague or incomplete justifications rarely suffice.

One area where providers frequently stumble involves the 45-day rule and the requirement to demonstrate that their late notice deserves due consideration. When attempting to excuse late submissions, providers must offer detailed explanations for what went wrong and why the delay occurred.

Understanding Late Notice Excuses in No-Fault Claims

New York’s no-fault regulations require healthcare providers to submit claims within 45 days of rendering services. When providers miss this deadline, they must demonstrate both a reasonable excuse for the delay and that the insurer was not prejudiced by the late submission. This two-pronged test protects insurers from stale claims while allowing providers some flexibility when legitimate circumstances caused the delay.

The reasonable excuse requirement demands specificity. Courts consistently reject vague explanations such as “administrative error” or “inadvertent mistake” without accompanying details about what actually happened. Providers must explain not just that an error occurred, but how it occurred, why it occurred, and what steps have been taken to prevent recurrence.

When claims are initially submitted to the wrong insurance carrier, providers face particular scrutiny. Courts recognize that insurance information is typically readily available from accident reports, patient intake forms, and medical records. Sending bills to the wrong carrier therefore suggests carelessness or inadequate office procedures rather than an excusable mistake.

Case Background

In Norman Y. Schoenberg, M.D., P.C. v N.Y.C. Transit Authority, a medical provider submitted a late written notice of claim. The provider’s attorney acknowledged that the claim had initially been sent to the wrong insurance carrier but failed to explain why this error occurred. When the insurance company moved for summary judgment based on the late notice, the provider could not establish a reasonable excuse for the delay.

The case turned on whether the provider’s bare acknowledgment of sending claims to the wrong carrier, without any explanation of the underlying cause, constituted a reasonable excuse sufficient to warrant further litigation or whether the insurer was entitled to summary judgment dismissing the claims.

Jason Tenenbaum’s Analysis

Norman Y. Schoenberg, M.D., P.C. v N.Y.C. Tr. Auth., 2013 NY Slip Op 50421(U)(App. Term 2d Dept. 2013)

“Defendant annexed to its motion papers a letter from plaintiff’s attorney, who stated that, initially, the claim had been inadvertently submitted to a different carrier, but he failed to proffer any explanation as to why that had happened. Under the circumstances, defendant’s moving papers properly established its prima facie entitlement to summary judgment, and, therefore, its unopposed motion should have been granted”

And then had the circumstances been explained, it is a toss up as to whether claim would have been saved. There is a lot of case law on the “what happened” issue.

This decision exemplifies the stringent standards New York courts apply when evaluating late notice excuses. The court’s rejection of the provider’s explanation reflects several important legal principles that govern no-fault insurance litigation.

First, the burden of establishing a reasonable excuse rests squarely on the provider. When moving for summary judgment on a late notice defense, insurers need only demonstrate that notice was untimely. Once the insurer makes this prima facie showing, the burden shifts to the provider to come forward with evidence of a reasonable excuse. Vague or conclusory statements will not satisfy this burden.

Second, the court’s decision underscores that “inadvertent error” without more explanation is legally insufficient. Every mistake is in some sense inadvertent, so using that word adds no substantive information. Providers must explain the specific circumstances that led to the error: Was it a new employee who made the mistake? A computer system malfunction? Confusion caused by multiple insurance policies? Without this level of detail, courts cannot evaluate whether the excuse is truly reasonable.

Third, the decision acknowledges significant uncertainty in the case law regarding what circumstances might constitute a reasonable excuse. Even if the provider had offered a detailed explanation, success was not guaranteed. This uncertainty reflects the fact-intensive nature of late notice cases, where courts must balance the no-fault system’s goal of prompt payment against the reality that legitimate errors sometimes occur.

Practical Implications

Healthcare providers must implement robust procedures to ensure claims are submitted to the correct insurance carrier within the 45-day window. When errors do occur, providers should immediately document the circumstances in detail. This documentation should include who made the error, what information was available at the time, what systems failed, and what corrective measures have been implemented.

When seeking to excuse a late notice, providers should submit detailed affidavits explaining the entire chain of events that led to the delay. Generic statements about office errors or inadvertent mistakes will not suffice. The explanation should demonstrate that the error resulted from circumstances beyond the provider’s control or from reasonable confusion given the specific facts of the case.

Attorneys representing providers should recognize that even a detailed explanation may not guarantee success. Given the uncertainty in the case law, providers may need to evaluate settlement options even when they believe their excuse is reasonable, particularly when facing summary judgment motions in jurisdictions where courts have strictly construed excuse requirements.

Key Takeaway

Simply stating that a claim was “inadvertently” submitted to the wrong carrier is insufficient to excuse late notice. Courts require detailed explanations of how and why delays occurred. Even with a complete explanation, success is not guaranteed, as extensive case law demonstrates the difficulty of overcoming timing violations in no-fault claims.

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.

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Common Questions

Frequently Asked Questions

What is the deadline for submitting no-fault medical bills in New York?

Under 11 NYCRR §65-1.1, healthcare providers must submit no-fault billing within 45 days of the date of service. Late submissions can result in denial of the claim. The 45-day rule is strictly enforced, though providers may argue reasonable justification for late filing in limited circumstances.

What happens if a medical bill is submitted late?

If a no-fault bill is submitted more than 45 days after treatment, the insurer can deny the claim as untimely. This defense must be raised on the NF-10 denial form. If the provider can show a reasonable justification for the delay, the denial may be overturned, but this is a difficult burden to meet.

Does the 45-day rule apply to all no-fault claims?

The 45-day submission requirement applies specifically to healthcare providers submitting bills under no-fault. The injured person's application for benefits (NF-2) has a 30-day deadline from the accident. Different timelines apply to different types of claims within the no-fault system, so compliance with each deadline is critical.

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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 timely submissions of bills 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.

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 Timely submissions of Bills Law

New York has a unique legal landscape that affects how timely submissions of bills 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 timely submissions of bills 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.

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