L. Sue Andersen
Attorney | Washington, D.C.
Phone: (301) 785-3996 | Fax: (202) 370-9589
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About Sue
L. Sue Andersen is a health care reimbursement attorney who advises hospitals on complex Medicare payment, audit and appeals matters.
With more than four decades of experience, Sue works closely with in‑house legal and reimbursement teams to navigate cost reporting issues, audits and reimbursement disputes. She brings deep insight into Medicare policy and appeals processes, including best practices for avoiding issues and resolving them efficiently when they arise.
Sue’s practice includes:
- Advising hospitals on Medicare reimbursement audits and disputes;
- Representing providers before the Provider Reimbursement Review Board;
- Assisting with preparation of documentation for cost reimbursement issues; and
- Guiding clients through complex Medicare appeals and payment matters.
Sue previously served for six years on the Provider Reimbursement Review Board, including 18 months as Chair, after being appointed by the Secretary of the U.S. Department of Health and Human Services. Earlier in her career, she represented Medicaid beneficiaries in state and federal courts and founded the Health Law Clinic at George Washington University Law School. Her unique perspective as an advocate, academic and former Board member informs her practical, strategic approach to reimbursement challenges.
