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Kevin M. McGinty

Member / Co-chair, Class Action Practice

[email protected]



Kevin is an accomplished class action litigator with deep experience defending clients facing all types of class claims. He ably represents clients in consumer, contract, antitrust, unfair trade practice, tort, and employment class actions. Companies in diverse industries — including financial services, manufacturing, insurance, and retail — seek his assistance on complex litigation. A particular focus of his practice is representing health care-related companies in connection with False Claims Act cases, commercial disputes, privacy claims, and class actions.

Kevin concentrates in complex corporate, health care and class action litigation. He co-chairs the firm's Class Action Working Group and has extensive experience defending consumer, privacy, antitrust, unfair trade practice, contract, mass tort, and employment class actions.

Kevin is also a member of the firm's Health Care Enforcement Defense Group and has significant experience representing health care–related entities in a variety of litigation matters, including contract, regulatory, False Claims Act and class action lawsuits. Kevin's health care industry clients have included pharmacies, PBMs, hospitals, clinical laboratories, diagnostic imaging providers, pharmaceutical companies and managed care organizations.

Kevin has also handled numerous commercial and class action disputes for non-health care clients, including insurers (life, auto, and casualty companies), retailers, manufacturers, private equity firms, banks and accounting firms. He has represented retailers and pharmacies in a number of privacy-related matters. He has also represented corporations, professionals, and individuals in business acquisition disputes.

Kevin's trial experience includes civil bench trials and jury trials in federal and state courts, as well as arbitrations before American Arbitration Association panels. He has appeared in state and federal courts in Alabama, California, Connecticut, Delaware, Florida, Massachusetts, Minnesota, New Hampshire, New Jersey, New York and Rhode Island.

Kevin has spoken on national panels concerning class action and privacy litigation and has written on class actions, privacy litigation and unfair trade practice litigation. Kevin is the primary author of Mintz's Health Care Qui Tam Update newsletter and developed the firm’s health care qui tam database. He co-authors the Class Action Law chapter for Developments in Business and Corporate Litigation, an annual publication of the Business Law Section of the American Bar Association.


  • Boston College (JD)
  • Harvard College (AB, Government)


  • Represented national manufacturing trade associations in connection with submission of amicus briefs concerning class certification appeals pending before the U.S. Supreme Court and multiple federal circuit courts of appeals.
  • Defended pharmacy chain in class action alleging that mailings of refill reminders to customers violated the customers’ privacy rights. Successfully opposed attempt to certify a national plaintiff class, then subsequently decertified the Massachusetts class based on failure of counsel and named plaintiff to prosecute the case, then obtained dismissal of claims after an unsuccessful attempt to substitute a new named plaintiff.
  • Represent large medical supply company in connection with a whistleblower action alleging that the resolution of certain rebate disputes with a managed care company resulted in illegal kickbacks and violation of the federal False Claims Act.
  • Defended large national life insurance company against claims for indemnification arising from the sale of a subsidiary.
  • Defended retail pharmacy chain and affiliated pharmacy benefit manager against lawsuit seeking injunction against implementation of a state employee benefit plan in Connecticut. After a three day trial, obtained ruling denying the requested injunction.
  • Devised strategy to challenge statute enacted to impose an excise on prescriptions dispensed by Massachusetts retail pharmacies and then represented a coalition of pharmacies in a successful challenge to the statute.
  • Represent an owner and operator of residential rental properties in a class action alleging a failure to properly repair, preserve and maintain units located in a subsidized housing project.
  • Defended pharmacy benefit management company against claims that the structuring of a pharmacy network in Massachusetts violated state law and the federal Sherman Act. Defeated class certification as to the majority of the putative class claims and tried case on damages as to remaining claims, obtaining a favorable settlement after trial had commenced and cast doubt on plaintiffs’ likelihood of obtaining a substantial judgment.
  • Defended pharmaceutical company against class action alleging that invitations to educational seminar violated the TCPA.
  • Defended a class action brought on behalf of all students at a school for developmentally disabled boys seeking damages for alleged acts of physical and emotional abuse committed by staff at the school. Obtained dismissal of the claims asserted on behalf of the putative class based on the inability to prove the class claims through evidence common to the class as a whole.
  • Represented national accounting firm in trial on claims of professional malpractice; obtained judgment as a matter of law after close of plaintiff’s case.
  • Represented large regional health system in connection with an action seeking entry of a consent judgment to resolve state and federal antitrust claims and permit acquisitions of two community hospital systems.
  • Represented a consumer product wholesaler in connection with a class action alleging that communications faxed to retailers violated the TCPA.
  • Defended large national laboratory testing company against claims that its agreements with large managed care companies resulted in purported illegal kickbacks, giving rise to violations of the False Claims Act. Identified the grounds on which the defendant obtained dismissal, establishing a precedent that was affirmed in the federal Court of Appeals for the Second Circuit.
  • Defended a construction industry labor union against claims that enforcement of subcontracting requirements in its collective bargaining agreements violated Sections 1 and 2 of the Sherman Act.
  • Defending automobile dealership group against class action alleging that compensation of inside sales employees violated state wage, overtime, and Sunday pay requirements.
  • Obtained dismissal of class action claims against property and casualty insurer seeking to reopen settlements of asbestos claims based on purported failure to disclose information known to the insurer about the hazards of asbestos.
  • Represented a diagnostic testing company in a whistleblower lawsuit alleging that its pricing for contracts constituted illegal kickbacks in violation of the federal Anti-Kickback Statue and False Claims Act. We obtained dismissal because the whistleblower, a former in-house counsel of our client, improperly disclosed and relied on client confidences to assert his claims. Judgment was affirmed on appeal.
  • Represented pharmacy benefit management companies in class actions brought on behalf of network pharmacies alleging failure to implement timely increases in reimbursements paid for brand drugs due to the pharmacies. Both cases settled advantageously after argument on motions to decertify the plaintiff classes in each case.
  • Defended national retailer against class action alleging violation of statute prohibiting collection of zip codes in connection with credit card transactions.
  • Obtained voluntary dismissal of class action brought against a community bank alleging fraudulent and deceptive marketing practices in connection with the marketing of interest-bearing checking accounts.
  • Represent national oil change service franchise operator in class action alleging that that the defendants misrepresented oil change intervals recommended for customers’ cars.
  • Represented retail pharmacy chain in class action alleging that purchases of local pharmacies violated patients’ privacy rights by causing involuntary transfer of the purchased pharmacy prescription records to the purchasing pharmacy. Obtained dismissal of multiple counts of the complaint on motions to dismiss and for summary judgment. Successfully decertified the plaintiff class, then prevailed at trial on the named plaintiff’s individual claims.
  • Obtained dismissal of a “junk fax” class action brought under the Telephone Consumer Protection Act (TCPA) in connection with informational faxes sent to a benefit administrator’s network of providers.
  • Defended large private equity firms in a class action alleging that defendants engaged in bid rigging and market allocation in connection with large-cap leveraged buyout transactions.
  • Represented large real estate investment company in its capacity as secured lender to bankrupt owner of a premier Class A office tower in Downtown Boston. Developed model for valuing note and conducted direct and cross examination of valuation experts at trial of adversary proceeding on the value of the note.
  • Defending a home security company against a class action alleging violations of state wage, overtime, and Sunday pay requirements as to its call center staff.

Recognition & Awards

  • Massachusetts Super Lawyers: Class Action (2004 – 2020)
  • Martindale-Hubbell AV Preeminent


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Health Care Enforcement Year in Review & 2021 Outlook

February 18, 2021 | | By Eoin Beirne, Brian Dunphy, Karen Lovitch, Kevin McGinty, Samantha Kingsbury, Keshav Ahuja, Grady Campion, Jane Haviland, Caitie Hill, Rebecca Zeidel

Despite the threat of COVID-19 paralyzing much of the country in 2020, government health care fraud enforcement continued even though the Department of Justice (DOJ) had the added burden of pursuing COVID-19 related fraud. Mintz’s Health Care Enforcement Defense team has reviewed the key policy issues, statistics, settlements, and court decisions from 2020, and in this report we reflect on those developments and also predict the trends in health care enforcement in 2021 and beyond.
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Read about a new Brazilian policy that permits certain citizens of the United States, Canada, Australia, and Japan to enter Brazil without obtaining a visa prior to travel.
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Mintz Health Care Qui Tam Update - February 2019

February 20, 2019 | Article | By Hope Foster, Kevin McGinty, Randy Jones, Jane Haviland, Yarazel Mejorado

Read about health care qui tam litigation trends for the 12 months that ended on January 31 and significant cases, including two involving the issue of medical necessity.
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In 2018, the volume of False Claims Act (FCA) litigation remained high, and health care-related qui tam (i.e., whistleblower) cases continued to lead the way. Using data compiled in the Mintz Health Care Qui Tam Database (which is described further below), this post analyzes the trends in cases unsealed in 2018. To evaluate long-term trends, we examined the annual Department of Justice (DOJ) compilation of FCA cases. Together these data sets show that health care cases continue to make up a large majority of all whistleblower cases brought under the FCA, and almost two-thirds of those cases were brought by current or former employees, mostly against large pharmaceutical companies, physicians, and hospitals.
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Health Care Qui Tam Update

November 5, 2018 | Article | By Hope Foster, Kevin McGinty, Ellyn Sternfield, Benjamin Zegarelli

Read about health care qui tam litigation trends for the 12 months that ended on August 31 and significant cases, including two involving skilled nursing facilities.
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As previously noted in this blog, the Neiman Marcus payment card data theft class action reflects a lenient approach to the issue of standing in data breach cases.  In that case, the Seventh Circuit rejected arguments that customers claiming to have sustained only the theft of debit and credit card information had not alleged sufficient injury to have standing to sue. 
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Mintz Levin Health Care Qui Tam Update - August 2018

August 7, 2018 | Article | By Hope Foster, Kevin McGinty, Bridgette Keller

In this issue, we provide an overview of 46 recently unsealed qui tam cases and take an in-depth look at four of those cases. Two of the featured cases were filed by patients, a rare but growing category of relators, in one instance using supporting data from the CMS Medicare database. In addition, we discuss health care qui tam litigation trends based on filings in the 12-month period that ended on June 30, 2018, including the government’s intervention rate and the percentage of cases filed by customers, business partners, consultants, patients, and other nontraditional relators.
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In the latest decision concerning standing in data breach cases, the Fourth Circuit has vacated a district court’s dismissal and reinstated putative class action data breach litigation against the National Board of Examiners in Optometry Inc. (“NBEO”).
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A challenge to the use of a cy pres charitable donations to settle privacy claims against Google will be heard by the Supreme Court. In Frank v. Gaos, petitioners seek reversal of lower court decisions rejecting their objection to an $8.5 million settlement of claims arising from Google’s transmission of users’ search terms to third-party websites.
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Supreme Court Declines to Address Circuit Split on Data Breach Standing Issue

February 28, 2018 | Blog | By Jane Haviland, Kevin McGinty

A circuit split on whether actual misuse of personal data is required to have standing to assert data breach claims remains unresolved. Last week the Supreme Court rejected a petition to review that issue in CareFirst v. Attias.
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News & Press

Kevin McGinty is a Member in the Mintz Boston Office authored an article that was the first part of four in a series on health care enforcement trends in 2017. The series was published by Law360.
Boston Litigation Member Kevin McGinty was quoted in a Law360 article on how the Ninth Circuit’s decision in a case involving an allegedly inaccurate consumer report may seem beneficial to the plaintiffs at the outset but may leave companies with a stronger defense further down the line.
Boston Litigation Member Kevin McGinty was quoted in a Law360 article on the U.S. Supreme Court’s decision that a plaintiff claiming that the Xbox 360 unit was defective could not appeal a class certification order on the basis that the voluntary dismissal of his claims counted as a final decision.
Mintz Member Kevin McGinty is quoted in this feature article focusing on Target’s $10 million class action settlement, which allowed Target to avoid multiple data breach claims, as well as the future of the terms of privacy and data security pacts.
This is the fourth and final installment of a series from Mintz’s Health Law team recapping key government policies, regulations and enforcement actions from 2016 and discussing their potential impacts on 2017.
Litigation Member Kevin McGinty was quoted in a Law360 article on the impact of the U.S. Supreme Court’s decision in the Spokeo v. Robins case, noting that since SCOTUS’ landmark ruling there has been confusion among lower courts which could lead to another high court showdown.
Fifty-three Mintz attorneys have been named Massachusetts Super Lawyers for 2016 and thirty-one have been named Massachusetts Rising Stars. The findings will be published in the November 2016 issue of Boston Magazine and in a stand-alone magazine, New England Super Lawyers. 
Mintz Litigation Member Kevin McGinty is quoted in this Law360 article on Home Depot’s efforts to seek permission to bring several questions raised by a judge’s refusal to toss data breach claims asserted by financial institutions to the Eleventh Circuit.
Mintz Litigation Member Kevin McGinty is quoted in this Business Insurance piece on the U.S. Supreme Court’s ruling against Tyson Foods Inc. in a class action meant to determine whether workers should be paid overtime for the time spent putting on and taking off their work clothes.
Kevin McGinty, a Member of Mintz’s Litigation Practice, is quoted in a Society for Human Resource Management article covering the U.S. Supreme Court’s ruling validating the use of representative and statistical evidence in class actions.
Mintz Member Kevin McGinty is quoted in this Law360 article on the  U.S. Supreme Court’s upholding of the previous judgment against Tyson Foods Inc. in a class action lawsuit brought by workers fighting for overtime pay for time spent putting on and taking off their protective work uniforms.
Mintz Litigation member Kevin McGinty is quoted in this Law360 article on the U.S. Supreme Court’s ruling that “Tyson Foods workers could use statistical sampling to support class certification in a don-doff dispute.”
This feature story notes that for the second time this term, the U.S. Supreme Court has handed class action plaintiffs significant wins. The article recaps the Justices’ decision in Tyson Foods v. Bouaphakeo. Mintz Litigation Member Kevin McGinty provides commentary.
This Law360 feature article discusses some of the major data breach cases that may have significant impact but may have been overshadowed by cases like that of the Target and Wyndham suits. Mintz Litigation Member Kevin McGinty provides commentary.
This article focuses on the findings of a Department of Justice report which note an increase in False Claims Act litigation throughout the recent year. Mintz Member Kevin McGinty is quoted providing commentary.
Kevin McGinty, a Member of Mintz’s Litigation Practice, is featured in this Data Breach Today coverage discussing a Massachusetts judge's decision to allow a class-action lawsuit to proceed.
Kevin McGinty, a Mintz Member, authored this Life Science Compliance Update article examining the Department of Justice’s statistics on False Claims Act filings which have seen significant growth in recent years.