Conclusory affidavit?

In New York no-fault insurance disputes, healthcare providers must present compelling evidence to overcome insurance companies’ denials of medical necessity. When insurers submit detailed peer review reports challenging the necessity of medical services, providers cannot simply file conclusory affidavits in response. The court’s decision in New Life Med., P.C. v GEICO Ins. Co. demonstrates how critical it is for medical practitioners to provide substantive rebuttals that address the specific medical rationale outlined in peer reviews.

This case highlights a common pitfall in New York no-fault insurance law litigation: providers assuming that any affidavit from a healthcare practitioner will suffice to create a genuine issue of material fact regarding medical necessity.

Jason Tenenbaum’s Analysis:

New Life Med., P.C. v GEICO Ins. Co., 2012 NY Slip Op 51061(U)(App. Term 2d Dept. 2012)

It was just insufficient.

“In support of its cross motion, defendant submitted, among other things, two affirmed peer review reports, each of which set forth the factual basis and medical rationale for the doctor’s determination that there was a lack of medical necessity for the services at issue. The affidavit by plaintiff’s health care practitioner submitted in response failed to meaningfully rebut the conclusions set forth in the peer review reports (see Innovative Chiropractic, P.C. v Mercury Ins. Co., 25 Misc 3d 137, 2009 NY Slip Op 52321 ; Pan Chiropractic, P.C. v Mercury Ins. Co., 24 Misc 3d 136, 2009 NY Slip Op 51495 ).”

Legal Significance

This decision illustrates the critical distinction between merely submitting an affidavit and submitting an affidavit that creates a triable issue of fact. When insurers meet their prima facie burden through detailed peer review reports containing specific factual bases and medical rationales, the burden shifts to providers to submit evidence raising genuine factual disputes. Generic affidavits asserting disagreement without addressing the peer reviewer’s specific findings fail to meet this burden.

The requirement that provider affidavits “meaningfully rebut” peer review conclusions imposes substantive standards on opposition evidence. Courts will not accept boilerplate language or bare assertions that services were medically necessary. Instead, provider affidavits must engage with the peer reviewer’s analysis, explain why the peer reviewer’s conclusions are flawed, and provide alternative medical rationales supporting necessity.

This standard reflects judicial recognition that medical necessity disputes require genuine medical expertise and analysis, not mere professional disagreement. The court’s citation to Innovative Chiropractic and Pan Chiropractic establishes a line of precedent rejecting conclusory provider affidavits across different medical specialties, demonstrating that the principle applies broadly rather than to specific practice types.

The decision also reinforces the importance of proper peer review documentation. The fact that defendant’s peer reviews “set forth the factual basis and medical rationale” created a substantial burden for plaintiff to overcome. Well-documented peer reviews force providers to submit equally detailed rebuttals, elevating the quality of medical necessity disputes and preventing cases from proceeding to trial based on mere disagreement.

Practical Implications

For healthcare providers and their counsel, New Life Medical establishes clear requirements for opposing medical necessity summary judgment motions. Providers must carefully review peer review reports, identify specific medical conclusions to challenge, and prepare detailed affidavits explaining why those conclusions are incorrect. Generic statements that “the services were medically necessary” or “I disagree with the peer review” will not suffice.

Provider affidavits should address each major conclusion in the peer review, cite to specific medical records supporting contrary conclusions, reference relevant medical literature or treatment guidelines, and explain the medical reasoning supporting necessity determinations. The affidavit should demonstrate that the provider actually reviewed the peer review report and can articulate why its conclusions are medically unsound.

For insurance carriers, the decision confirms that well-documented peer reviews create substantial burdens for providers. Carriers should ensure peer reviewers provide detailed factual bases and medical rationales rather than conclusory opinions. Thorough peer reviews make it difficult for providers to submit non-conclusory rebuttals, increasing the likelihood of summary judgment success.

The decision also affects discovery strategy. When planning to rely on peer reviews for summary judgment, carriers should ensure peer reviewers have access to complete medical records and can articulate specific medical reasoning. Providers should conduct thorough discovery regarding peer reviewer qualifications, methodology, and whether all relevant records were reviewed, creating potential challenges to peer review completeness.

Key Takeaway

Healthcare providers must submit detailed, substantive affidavits that specifically address and counter the medical findings in insurance company peer reviews. Generic or conclusory statements from practitioners will not create sufficient factual disputes to survive summary judgment motions in medical necessity cases. Provider affidavits must meaningfully engage with peer review conclusions, explaining why specific medical determinations are flawed and providing alternative rationales supported by medical records and professional expertise. Mere disagreement or boilerplate assertions of medical necessity fail to meet the burden of raising triable issues of fact.

Legal Update (February 2026): Since this 2012 post, New York’s no-fault insurance regulations governing medical necessity determinations and peer review procedures have undergone multiple amendments, including updates to 11 NYCRR § 65-3.16 and related provisions. Practitioners should verify current regulatory requirements for medical opposition affidavits and peer review response standards, as procedural and substantive requirements may have evolved significantly.

Related Articles

• Plaintiff’s conclusory affidavit is insufficient to defeat an insurance carrier’s lack of medical necessity motion
• Why Conclusory Affidavits Fail, Building Strong Opposition to Medical Necessity Summary Judgment Motions
• A $4,300 affidavit- and another Pan Chiro citing (or sighting)