October 15, 2024 – In response to a recent data breach that exposed sensitive information of approximately 612,000 Medicare beneficiaries, the Centers for Medicare & Medicaid Services (CMS) will begin issuing new Medicare cards with updated Medicare Beneficiary Identifier (MBI) numbers. The breach, which compromised both personally identifiable information (PII) and protected health information (PHI), has prompted Medicare to take swift action to protect affected individuals.

Starting mid-October, beneficiaries whose information was exposed will receive new cards with revised MBI numbers. This measure is aimed at safeguarding the privacy and security of these individuals. Along with the new cards, Medicare is offering two years of free credit monitoring to help protect beneficiaries from potential identity theft.

The data breach, which has raised concerns across the healthcare industry, has led CMS to collaborate with Maximus, the organization responsible for managing the response to the breach. Affected beneficiaries have already been notified of the situation and provided guidance on obtaining new Medicare cards.

Healthcare Providers Must Take Action

For healthcare providers, this change requires immediate attention. Providers must ensure that they receive and update patient records with the new MBI numbers to avoid any disruption in claims processing. Failure to have the correct MBI could result in rejected claims and delays in services, particularly in Medicare-funded treatments and services.

Senior Options, a partner in home and community-based care, is working closely with healthcare providers to mitigate the potential impact of the new MBI numbers on billing and claims. In particular, Senior Options is examining how these changes will affect Notices of Election (NOE) and Notices of Admission (NOA) for Medicare services.

“Ensuring that healthcare providers have accurate and up-to-date information is essential in preventing service interruptions,” said Karen Pohl, Senior Director of Clinical Operations at Senior Options. “It’s crucial for healthcare providers to stay ahead of these changes to prevent any disruptions in care. Our team is here to support providers through this transition.”

What Affected Beneficiaries Should Do

Beneficiaries impacted by the breach are advised to keep an eye out for their new Medicare cards, which should arrive starting October 15. Once received, beneficiaries should immediately update their healthcare providers with the new MBI numbers to ensure that there are no interruptions in their Medicare coverage or claims processing.

This data breach and the resulting changes underscore the importance of protecting sensitive information in healthcare and maintaining open communication between providers and patients to avoid any lapses in care.

Marlene Handler is a licensed physical therapist and healthcare leader with more than two decades of experience in home health, hospice, inpatient rehabilitation, and pediatric care. She currently serves as Interim Sr. Director of Clinical Operations for Senior Options, where she coaches and supports partner organizations on clinical operations, quality improvement, accreditation, and program design.
Marlene joined Senior Options in 2022 as Director of Quality and Compliance, leading accreditation efforts across the network — including CHAP, ACHC, and state surveys — while overseeing OASIS coding, compliance, and QAPI program development.
Prior to Senior Options, she served as Director of Clinical Operations and Home Health Administrator at Trinity Health at Home at Holy Cross Health, where she drove measurable improvements in STAR ratings, HHCAHPS, and Value-Based Purchasing performance. Earlier in her career, she led rehabilitation operations across adult and pediatric programs at Lamoille Home Health and Hospice in Vermont.
Marlene holds a Bachelor of Science in Physical Therapy from New York University and is bilingual in English and Spanish.

Emily Legner brings more than a decade of senior leadership experience in Home and Community Based Services to her role as President of Senior Options. A registered nurse with a unique blend of clinical expertise and business acumen, Emily has built her career at the intersection of patient care quality and operational excellence — leading large, multistate organizations through growth, transformation, and the ever-evolving landscape of healthcare regulation.

Prior to joining Senior Options, Emily served in executive operations roles across home health, hospice, and home care — including Vice President of Clinical Operations at Alliance Homecare, Vice President of Operations at Bridge Home Health & Hospice, and Divisional Director of Operations at Team Select Home Care. Across these roles, she oversaw organizations with revenues exceeding $250 million, managed census populations of thousands of patients, and led teams spanning multiple states. Her track record includes improving star ratings, expanding Medicaid programs, launching new service lines, and driving meaningful gains in both quality outcomes and financial performance.

Emily holds a degree in Nursing from Pima Medical Institute and a Bachelor of Science in Marketing and Finance from the University of Arizona — a combination that reflects the dual lens she brings to every engagement: clinical integrity and sound business strategy.

At Senior Options, Emily is committed to helping LeadingAge member organizations build, grow, and strengthen Home and Community Based Services so that more older adults can receive high-quality care right where they call home.

Karen started her medical career in 1984 as a registered nurse working in the intensive care unit and medical surgical. In 1999 she began working in home health, hospice and long term care earning various certificates as a Certified Nurse Executive, CNE; a Certified Wound Care Nurse, CWCN; a Certified Oasis Coder, COS-C; and in 2006 became a Licensed Nursing Home Administrator, LNHA. Before joining Senior Options in 2022, Karen also served as a Nursing Home Administrator for CCRC a skilled nursing facility, a Director of Operations for Home Health and Hospice, a Senior Executive Director for Long-term Care, a Preceptor for the Virginia Board of LTC Administrators and as a Nursing Instructor.

Karen has a bachelor’s degree in Nursing from Excelsior College in Albany NY and a Legal Nurse Consultant Certificate from Kaplan University.

As our Senior Director of Finance and Operations, Melinda is responsible for the finance, accounting, and billing team at Senior Options. And, she works with our current and prospective partners on budgeting, strategic initiatives, reimbursement, cost reports, and pro forma development.

Melinda brings over 25 years of financial management experience in the senior care environment. She has led the overall operations for six healthcare living centers, and two assisted living communities. She also has experience collaborating with multiple healthcare and state associations. Melinda currently serves as the Vice-Chair for the Virginia Society of Certified Public Accountants Board of Directors and is a member of the America Institute of Certified Public Accountants.

Melinda enjoys reading, traveling, walking, attending plays, and concerts.

Michelle’s experience in health care leadership spans for over 13 years. Before joining Senior Options, she served as the Administrator for Columbus Colony (the only deaf Nursing Facility in the country) where she was responsible for quality assurance and regulatory affairs, memory care, activities, policies and procedures, and resident care. Before that, Michelle served as the Vice President of Business Development for Senior Independence, now Ohio Living Home Health and Hospice, where she was responsible for growing home health and hospice by over 200% in seven owned and four partner home and community services agencies. Michelle also has 20 years of leadership experience in many Fortune 500 companies, including Gap Inc., IBM, and GTE, where she served in senior leadership positions in Sales, Marketing, and Client Services.

Michelle has a bachelor’s degree in Business Administration from Grand Valley State University, a Certificate of Economics from the University of Krakow in Poland, and a Master of Business Administration from Franklin University. Michelle is a CHAP, Certified Consultant.