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Bridgette A. Keller

Of Counsel

[email protected]



Bridgette advises clients in the health insurance industry, including managed care organizations, PBMs, and integrated delivery systems, ACOs, and providers on a variety of regulatory, fraud and abuse, and business planning matters. Her practice centers on compliance with federal health care program regulatory requirements, with a focus on reimbursement issues and value-based contracting.

Bridgette regularly counsels clients regarding risk-adjusted reimbursement programs and the practices that support them, including Medicare Advantage Organizations (MAOs) and ACOs participating in the Medicare Shared Savings Program (MSSP). Bridgette has experience conducting and defending investigations regarding fraud and abuse issues, including billing compliance related to Medicare, Medicaid, and TRICARE. She also works closely with discount medical plans (DMPOs) and other clients in the health care industry on matters relating to compliance with state regulations.

Bridgette is interested in value-based healthcare. She works closely with payors, providers, and ACOs, on a variety of innovative collaborations and has experience negotiating and papering these relationships.

With a background in health care operations, Bridgette is able to provide clients with practical insight that includes a focus on the business implications of health care regulatory and compliance, internal investigations, and fraud and abuse analyses of proposed new procedures. Bridgette applies her experience in health system administration and ethics in health care to her health law practice.  Prior to practicing law, she worked as a health care ethicist at the Department of Veterans Affairs National Center for Ethics in Health Care (NCEHC) and held other health system operations positions within VHA.

Most recently, Bridgette began hosting Health Law Diagnosed, Mintz’s health law podcast and she is a frequent author on Mintz’s Health Law Viewpoints.


  • Counsels clients regarding Medicare Advantage risk adjustment compliance, including responses to OIG and CMS RADV audits.
  • Assists with communication and advocacy with federal health care program regulators, including CMS and the HHS OIG.
  • Drafts and negotiates complex services agreements between health plans and PBMs.  
  • Monitors changes and developments in state laws that impact the PBM industry and other related stakeholders.
  • Conducts internal investigations into potential fraud and abuse matters and manage multiple key stakeholders.
  • Develops and implements compliance reviews to recommend and identify compliance best practices.
  • Assisted with the defense and settlement of a five-year False Claims Act investigation conducted by multiple U.S. Attorney’s Offices and DOJ’s Civil Division on behalf of a national health care provider. We successfully convinced the Office of Inspector General for the Department of Health and Human Services not to pursue a Corporate Integrity Agreement.
  • Represented a national health care provider in a False Claims Act investigation conducted by the U.S. Attorney’s Office for the Southern District of New York. The government ultimately declined to intervene, and the relator chose to voluntarily dismiss the case.
  • Assisted with the defense of a diagnostics company in a national criminal and civil investigation involving multiple US Attorneys’ Offices and state Attorneys' General Offices. The investigation involved alleged kickback issues and billing violations.
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In ‘Third Edition: Q2 2024’ of the Mintz IRA Update, we cover updates to the Medicare Drug Price Negotiation Program being considered by CMS, developments in litigation challenging the program, the consequences and costs of redesigning the Part D program, opposition to the use of march-in rights to lower drug prices, and the growing use of state prescription drug affordability boards.

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On July 9, 2024, the Federal Trade Commission (FTC) Office of Policy Planning released an Interim Staff Report titled Pharmacy Benefit Managers: The Powerful Middlemen Inflating Drug Costs and Squeezing Main Street Pharmacies. The Interim Staff Report reflects the FTC’s work since it began its 6(b) study of PBMs in June 2022.  Mintz’s Health and Antitrust teams actively monitor federal and state regulatory and legislative developments in the PBM space, including those from the FTC. In this Special Edition of the PBM Policy and Legislative Update, the Mintz Health team partnered with our Antitrust colleagues to analyze the Interim Staff Report including Commissioner Melissa Holyoak’s dissenting statement.  We also highlight upcoming Congressional testimony by CEOs of the three largest PBMs, as well as media reports of a forthcoming FTC action related to PBM insulin rebate practices.

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Mintz is pleased to present its quarterly publication, PBM Policy and Legislative Update. This edition builds upon prior issues and summarizes activity from October through December 2023 that affects the PBM industry and will specifically highlight (i) federal legislative and enforcement updates, (ii) state legislative updates and litigation, (iii) other industry news, and (iv) Inflation Reduction Act (IRA) updates.


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On April 23, 2024, the Centers for Medicare & Medicaid Services (CMS) published final rules setting forth Changes to the Medicare Advantage and the Medicare Prescription Drug Benefit Program for Contract Year 2024--Remaining Provisions and Contract Year 2025 Policy and Technical Changes to the Medicare Advantage Program…et alThese sweeping final rules finalized many changes that were introduced in the Proposed 2025 Rules and other changes that were proposed in the Proposed 2024 Rules. The rules will implement changes related to many areas, including, for example, Star Ratings, marketing and communications standards and requirements, agent/broker compensation, health equity, dual eligible special needs plans (D-SNPs), Part D formularies, utilization management, and the Medicare Advantage and Part D application process.

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In the latest episode of Health Law Diagnosed – Women Leaders in Health Care, host Bridgette Keller is joined by women leaders in health care to discuss the emerging role of artificial intelligence (AI) in health care. This is the second episode of Mintz’s Women Leaders in Health Care – a series that highlights women leaders in the health care industry.  In this episode, Jane Moran, Chief Information and Digital Officer at Mass General Brigham; Rebecca Mishuris, Chief Medical Information Officer and Vice President at Mass General Brigham; and Carina Edwards, Chief Executive Officer at Kipu Health discuss opportunities for enhanced patient-provider interactions and improvements in health care delivery through the use of AI.

Get to know Jane, Rebecca, and Carina as they answer questions on their career, their advice for women in the health care industry, and the meaning of success and mindfulness. 

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In the latest episode of Health Law Diagnosed – Women Leaders in Health Care, host Bridgette Keller leads a conversation around the emerging role of artificial intelligence (AI) in health care.

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In this episode of Health Law Diagnosed, host Bridgette Keller is joined by Mintz Health Law attorneys Joanne Hawana and Benjamin Zegarelli to discuss the FDA’s long-awaited proposed rules that actively regulate laboratory developed tests (LDTs).

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In this edition of the Mintz IRA Update, we cover the status of the negotiations underway between CMS and manufacturers pursuant to the Medicare Drug Price Negotiation Program and current legal challenges to the program, other drug pricing–related IRA initiatives, the IRA’s small biotech exemption, implications associated with removing the average manufacturer price cap on Medicaid rebates, and the Biden administration’s proposed draft guidance on patent “march-in” rights.

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Read about how the removal of the average manufacturer price (AMP) cap on Medicaid rebates prompted manufacturers to cut insulin prices to avoid significant payments to Medicaid.

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As the Mintz Health Law team welcomes the beginning of 2024, many of its members take a moment to reflect on the exciting growth of the Health Law Practice, opportunities to partner with clients on complex legal issues, and the celebration of numerous milestones.

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News & Press

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NEW YORK – Mintz is pleased to announce that 18 attorneys have been named New York Metro Super Lawyers and 11 attorneys have been named New York Metro Rising Stars by Super Lawyers for 2023.

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17 Mintz attorneys have been named New York Metro Super Lawyers and nine Mintz attorneys have been named New York Metro Rising Stars by Super Lawyers for 2022.

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Mintz is advising a consortium of investors led by TPG Capital and Welsh, Carson, Anderson & Stowe in their acquisition of Kindred Healthcare, Inc. The definitive agreement totals approximately $4.1 billion in cash including the assumption or repayment of net debt.
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Recognition & Awards

  • Included on the New York Super Lawyers Rising Star: Health Care list (2020-2023)

  • ABA-BNA Award for Excellence in the Study of Health Law

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  • Member, American Health Lawyers Association (AHLA)
  • Member, American Bar Association (ABA)
  • Member, American College of Healthcare Executives (ACHE)
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