Cassie’s practice primarily involves advising health care clients on transactional and regulatory matters, including serving as regulatory counsel on health care transactions and assisting clients in establishing and implementing MSO-PC arrangements. She frequently oversees the health care regulatory aspects of complex transactions in the health care industry, including recent private equity investments in pediatric, dental, ambulatory surgery, and addiction treatment providers. She has also served as regulatory counsel to various institutional lenders in financing transactions in connection with the acquisition of health and life science industry companies. Cassie regularly acts as a subject matter expert, advising clients on HIPAA/privacy compliance, telehealth and other digital health matters, corporate practice issues, professional and facility licensing, determinations of need/certificates of need, and Medicare and Medicaid compliance. Cassie also has experience advising non-profit organizations on matters related to formation and corporate governance.
Throughout her career, Cassie has worked with providers, payors, individual patients, and a range of investors in the health care space, so she understands the unique challenges facing clients in the ever-changing health care landscape. She enjoys working with interdisciplinary teams to come up with creative solutions to her clients’ problems.
Prior to joining Mintz, Cassie worked as in-house counsel at a national senior living company. There she advised the business on matters related to state and federal health care regulations, physician arrangements, reimbursement, fraud and abuse, and HIPAA/privacy. Cassie’s in-house experience informs current her practice, enabling her to anticipate and relate to clients’ legal and business needs.
A member of the firm’s Pro Bono Committee, Cassie is particularly passionate about addressing health disparities, focusing on increasing access to reproductive health care and behavioral health services, including substance use disorder treatment. She currently serves on the Board of the South Boston Collaborative Center, a substance abuse and mental health treatment center located in South Boston.
viewpoints
Telehealth Update: DEA/HHS Temporary Rule, Medicare Coverage of Telehealth Services, and What to Watch For in 2025
December 4, 2024 | Blog | By Daniel Cody, Cassandra Paolillo
Telehealth companies and other industry stakeholders have had a watchful eye towards the end of 2024 and the impending “telehealth cliff” as COVID-era Drug Enforcement Agency (DEA) flexibilities and Medicare expanded telehealth coverage are set to expire. Although a recent temporary joint rule from the DEA and the Department of Health and Human Services (HHS) along with the 2025 Medicare Physician Fee Schedule final rule has provided some hope, questions regarding telehealth access in 2025 and under a new Administration remain unclear. Further, calls continue for increased oversight of telehealth services.
Texas Challenges HHS’s HIPAA Rule Protecting Reproductive Health Information from State Investigative Bodies
September 12, 2024 | Blog | By Cassandra Paolillo, Madison Castle
Last week, Texas Attorney General Ken Paxton filed a complaint in federal district court against HHS and the Office for Civil Rights (OCR) challenging a recently issued rule strengthening protection of protected health information (PHI) related to reproductive health. As summarized in a previous post, the HIPAA Privacy Rule to Support Reproductive Health Care Privacy (Final Rule), generally prohibits disclosure or use of PHI by a covered entity or their business associate for purposes of criminal, civil, or administrative investigations into persons for seeking, obtaining, providing, or facilitating reproductive health care under lawful circumstances. In its complaint, Texas argues that the Final Rule is unlawful and seeks to have it vacated.
Court Split Creates Uncertainty Around Enforcement of the No Surprises Act
June 20, 2024 | Blog | By Cassandra Paolillo, Madison Castle
A recent court split about whether awards granted through arbitration under the No Surprises Act (NSA) are enforceable through litigation has created uncertainty around an already complicated process. A Texas judge recently held that the NSA does not grant parties a right to bring suit to enforce arbitration awards, while last year a New Jersey court granted enforcement of a similar award. The resulting split raises questions about the enforceability and utility of the NSA and its Independent Dispute Resolution (IDR) process.
HIPAA Privacy Protections for PHI related to Reproductive Health Care: The Final Rule and what Covered Entities and Business Associates need to Know
April 26, 2024 | Blog | By Cassandra Paolillo
Earlier this week, the Biden-Harris Administration, through the Office for Civil Rights (OCR) announced a Final Rule aimed at protecting protected health information (PHI) related to lawfully provided reproductive health care services. As we discussed last year, the HIPAA Privacy Rule to Support Reproductive Health Care Privacy was proposed in response to concerns about the confidentiality of PHI related to reproductive health care following the decision in Dobbs v. Jackson Women’s Health Organization. In the executive summary of the Final Rule, OCR emphasized that the changing post-Dobbs legal landscape “increases the likelihood that an individual’s PHI may be disclosed in ways that cause harm to the interests that HIPAA seeks to protect, including the trust of individuals in health care providers and the health care system.” The Final Rule defines “reproductive health care” as “health care…that affects the health of an individual in all matters relating to the reproductive system and to its functions and processes.”
Safeguarding Reproductive Rights
February 23, 2024 | Article
Lawyers for Good Government, in partnership with the American College of Obstetricians and Gynecologists, initiated a vital project known as The Policy Resource Hub in 2022.
Health Law Diagnosed — Mintz Health Law Team: Reflecting on What We Are Grateful For
February 5, 2024| Podcast|
Health Care Privacy and Security in 2024: Six Critical Topics to Watch
January 25, 2024| Blog|
Telehealth Update: DEA Extends Flexibility in Prescribing Controlled Substances via Telehealth Through 2024
October 24, 2023 | Blog | By Cassandra Paolillo, Stephnie John
On October 10, 2023, the Drug Enforcement Administration (DEA) published another temporary rule extending the COVID-era telemedicine flexibilities that allow physicians and other prescribers to prescribe controlled substances without an in-person evaluation. With just over a month to go before the expiration of the first set of flexibilities, the DEA announced that the telemedicine flexibilities, which have been in place since March 2020, will be extended through the end of 2024 in order to give the agency more time to consider feedback received in response to the proposed rule, which was announced in March of this year. As a reminder, under the Ryan Haight Online Pharmacy Consumer Protection Act of 2008, providers may not prescribe controlled substances without an in-person visit, unless an exception applies. The COVID public health emergency triggered one such exception, which lead to the telehealth flexibilities.
Effective July 1, Florida Will Prohibit Offshore Storage of Health Records and Require Additional Ownership Disclosures
June 20, 2023 | Blog | By Kate Stewart, Cassandra Paolillo
A new Florida law will require certain Florida-licensed providers to ensure that patient information is physically maintained only in the continental United States and its territories or in Canada. Florida SB 264, which goes into effect July 1, 2023, amends the Florida Electronic Health Records Exchange Act, adding a ban on offshoring health information that goes beyond the requirements under HIPAA and most other generally applicable health privacy and security laws. Florida licensees to which the new requirements apply will need to attest upon initial licensure and any renewals that they are in compliance with the new requirements. Applicable licensees will also be required to ensure that no individual or entity with a controlling interest in the licensee has an interest in an entity that has a business relationship with certain foreign countries.
News & Press
Mintz is pleased to announce that 31 attorneys have been named Massachusetts Super Lawyers and 35 attorneys have been named Massachusetts Rising Stars for 2024.
The Best Lawyers in America 2025 Recognizes 184 Mintz Attorneys across 56 Practice Areas
August 15, 2024
187 Mintz attorneys have been recognized by Best Lawyers® in the 2025 edition of The Best Lawyers in America©. Notably, three Mintz attorneys received 2025 “Lawyer of the Year” awards, and 64 firm attorneys were included in the 2025 edition of Best Lawyers: Ones to Watch.
Mintz's Natalie Groot and Cassandra Paolillo Named Up & Coming Lawyers by Massachusetts Lawyers Weekly
March 18, 2024
Mintz is pleased to share that Member Natalie Groot and Of Counsel Cassandra Paolillo have been selected by Massachusetts Lawyers Weekly as 2024 Excellence in Law ‘Up & Coming Lawyer’ honorees.
Fifty-Nine Attorneys Recognized as 2023 Massachusetts Super Lawyers and Rising Stars
October 12, 2023
Mintz is pleased to announce that 32 attorneys have been named Massachusetts Super Lawyers and 27 attorneys have been named Massachusetts Rising Stars for 2023.
Mintz is pleased to announce that 120 firm attorneys have been recognized as leaders by Best Lawyers® in the 2024 edition of The Best Lawyers in America©.
35 Mintz attorneys have been named Massachusetts Super Lawyers and 25 Mintz attorneys have been named Massachusetts Rising Stars for 2022.
Potential Pitfalls of Telehealth Prescribing
July 29, 2022
Events & Speaking
Tracking Technologies in Health Care
Women Business Leaders of the U.S. Health Care Industry Foundation
Online Event
Telehealth: What's Next?
Women Business Leaders of the U.S. Health Care Industry Foundation (WBL) Event
Online Event
Recognition & Awards
Best Lawyers in America: Ones to Watch - Health Care Law (2024, 2025)
Massachusetts Super Lawyers Rising Stars: Health Care (2022 – 2024)
Massachusetts Lawyers Weekly: Up & Coming Lawyer (2024)
Involvement
- Member, American Health Law Association
- Member, Boston Bar Association
- Board Member, South Boston Collaborative Center