Key Takeaway
New York court ruling demonstrates critical requirements for business records admissibility when assignees lack knowledge of original recordkeeper's practices and procedures.
This article is part of our ongoing assignment of benefits coverage, with 64 published articles analyzing assignment of benefits 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 Business Records Evidence in Assignment Cases
The admissibility of business records under CPLR 4518 remains a cornerstone of commercial litigation in New York. When financial institutions assign debts and loans, the acquiring entities often struggle to establish proper foundation for the original lender’s records. This challenge becomes particularly acute when the assignee’s personnel lack firsthand knowledge of how the original creditor maintained and generated its documentation.
The business records exception to hearsay rules requires more than simply possessing documents—it demands testimony from someone with personal knowledge of the record-keeping practices that created those documents. This requirement has consistently tripped up assignees who attempt to introduce evidence without proper foundation, as demonstrated in recent appellate decisions addressing business records from various departments.
Case Background
In Cadlerock Joint Venture, L.P. v Trombley, the plaintiff assignee sought to enforce a promissory note after acquiring rights from the original lender, HSBC. During summary judgment proceedings, Cadlerock attempted to introduce payment history records and other documentation created by HSBC’s record-keeping systems. The plaintiff’s account officer submitted an affidavit supporting the motion, but the critical deficiency emerged: this officer had no personal familiarity with HSBC’s internal procedures for generating and maintaining the documents in question.
The Second Department confronted a recurring problem in assignment litigation—purchasers of debt acquiring paper trails without acquiring the institutional knowledge necessary to authenticate those records under New York’s evidence rules. The procedural posture involved a summary judgment motion where evidentiary foundations become dispositive, as courts cannot base decisions on inadmissible materials.
Jason Tenenbaum’s Analysis
Cadlerock Joint Venture, L.P. v Trombley, 2017 NY Slip Op 03927 (2d Dept. 2017)
“Contrary to the Supreme Court’s determination, the plaintiff failed to demonstrate the admissibility of the records relied upon by its account officer under the business records exception to the hearsay rule (see CPLR 4518), and thus, failed to establish a default in payment under the note. “A proper foundation for the admission of a business record must be provided by someone with personal knowledge of the maker’s business practices and procedures” (Citibank, N.A. v Cabrera, 130 AD3d 861, 861). Here, the plaintiff’s account officer did not allege that she was personally familiar with HSBC’s record keeping practices and procedures, and thus failed to lay a proper foundation for the admission of records concerning the payment history under the note”
The assignee to the record cannot articulate how the assignor generated the note.
Legal Significance
This decision underscores a fundamental principle of New York evidence law: the business records exception requires genuine personal knowledge, not mere familiarity with documents themselves. Courts have distinguished between witnesses who understand how an organization creates and maintains records versus witnesses who simply review documents produced by unknown processes. The former satisfies CPLR 4518; the latter does not.
The ruling reflects judicial concern about the secondary market for debt, where loans and obligations routinely change hands through assignments. While these transfers convey contractual rights, they do not automatically convey the evidentiary foundation necessary to prove those rights in litigation. This gap creates strategic vulnerabilities for assignees who fail to secure adequate documentation about the assignor’s record-keeping systems at the time of acquisition.
The Citibank, N.A. v Cabrera precedent cited by the court has become the touchstone for business records challenges in assignment cases. It established that generic attestations about document reliability prove insufficient when the affiant lacks direct knowledge of the originating institution’s procedures. This standard prevents assignees from bootstrapping admissibility through conclusory affidavits.
Practical Implications for Assignment Litigation
Assignees acquiring debt portfolios must implement systematic procedures to obtain evidence regarding the assignor’s record-keeping practices. This includes securing affidavits from the original lender’s custodians of records, obtaining detailed descriptions of data management systems, and documenting the chain of custody for transferred records. These steps prove essential when assignments occur during ongoing litigation, as evidentiary deficiencies may not surface until summary judgment motions.
For defendants facing collection actions by assignees, Cadlerock provides a roadmap for challenging evidence. Discovery demands should probe the assignee’s knowledge of the original lender’s record-keeping practices. Motions in limine can exclude evidence lacking proper foundation before trial. On summary judgment, defendants can defeat prima facie showings by identifying foundational deficiencies in the assignee’s submissions.
Key Takeaway
This case reinforces that assignees cannot simply rely on transferred documents without establishing proper foundation. The witness must have personal knowledge of the original institution’s record-keeping practices, not just familiarity with the documents themselves. This requirement often proves fatal to cases where assignments occur during ongoing litigation without adequate preparation for evidentiary requirements.
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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Frequently Asked Questions
What is an assignment of benefits in no-fault insurance?
An assignment of benefits (AOB) is a document signed by the injured person transferring their right to receive no-fault insurance payments directly to a healthcare provider. This allows the provider to bill and collect from the insurer without the patient acting as intermediary.
Can an assignment of benefits be challenged?
Yes. Insurers frequently challenge the validity of assignments, arguing they were improperly executed, signed after treatment, or part of a fraudulent scheme. A defective or missing assignment can deprive the provider of standing to pursue benefits directly.
What makes an assignment of benefits valid in New York?
A valid AOB must be signed by the injured person, identify the provider, and be executed contemporaneously with or prior to treatment. It should be on the NF-AOB form or contain equivalent information. Courts scrutinize assignments carefully in no-fault litigation.
How are business records used as evidence in no-fault cases?
Business records are critical evidence in no-fault litigation. Under CPLR 4518(a), business records are admissible if made in the regular course of business, at or near the time of the event recorded, and if it was the regular practice of the business to make such records. In no-fault cases, insurers' claim files, mailing logs, denial letters, and EUO/IME scheduling records are frequently offered as business records. The proper foundation must be laid through testimony from a qualified witness or through a certification under CPLR 4518(c).
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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.
If you need legal help with a assignment of benefits 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.