
Lanchi Nguyen Bombalier
Partner
Suite 2100
Biography
Lanchi is a partner in the Healthcare practice and a member of the Hospitals & Health Systems, Post-Acute & Long-Term Care, Healthcare Privacy/HIPAA, and Healthcare Private Equity, and Change of Ownership (“CHOW”) teams. She advises healthcare providers on Medicare and Medicaid audits, reimbursement disputes, False Claims Act (“FCA”) risk, and regulatory compliance, with a focus on post-acute care, including hospice, home health, and physical therapy. Her clients range from health systems and multi-state platforms to organizations across the broader continuum of care. She helps providers protect revenue, address regulatory scrutiny, and keep operations on track.
As healthcare organizations expand, acquire, or restructure, Lanchi advises on the regulatory and operational demands that come with growth and innovation. Her experience includes multi-state expansion, acquisitions, and corporate restructuring, including CHOW processes, regulatory diligence, and post-transaction integration with a focus on compliance and billing.
Providers engage Lanchi when billing audits, payment recoupment, or enforcement concerns arise. She counsels on FCA exposure, internal investigations, and self-disclosures, and works directly with federal and state agencies, including the Centers for Medicare & Medicaid Services and the U.S. Department of Health and Human Services Office of Inspector General. She has extensive experience working with state and federal government agencies and auditors and understands how audits are initiated, developed, and enforced at each stage. Her experience includes representing providers throughout the audit and appeals process, challenging statistical sampling and extrapolation, and addressing billing and coding issues that affect reimbursement and ongoing operations. She also advises on Medicare and Medicaid certification issues and fraud and abuse considerations.
As a former clinician, Lanchi works with clients evaluating new service lines, changes in billing practices, and evolving clinical models from a unique perspective. She balances the development of innovative care delivery and payment models with the need to identify regulatory requirements and operational risks early. Lanchi also advises providers developing and implementing innovative care delivery and payment models, including telehealth, remote patient monitoring, palliative care programs, and alternative reimbursement structures. Her practice includes HIPAA and healthcare privacy compliance, particularly for organizations managing patient data across multiple systems, and she helps providers incorporate privacy requirements into broader compliance, reimbursement, and operational strategies. Additionally, she counsels healthcare organizations on the use of artificial intelligence in clinical and business settings, including developing governance frameworks, internal policies, and practical guidance for implementation.
Before entering private practice, Lanchi worked as a licensed physical therapist focusing on traumatic brain injury rehabilitation, which informs how she approaches her work today. With an acute understanding of how regulatory decisions affect clinicians, workflows, and patient care, Lanchi helps providers make decisions that account for both legal risk and how their organizations operate in practice. She also accurately conveys and advocates for her clients’ needs in front of healthcare regulators. Lanchi remains active in the healthcare community through her involvement with the American Physical Therapy Association (“APTA”), where she has contributed to policy and payment-related initiatives.
Related Services
Experience
Represented a publicly traded REIT in a $1.125 billion acquisition and restructuring of a senior housing provider that operates 96 senior-living communities as well as pharmacies in the Midwest.
Represented a private equity client in its acquisition of a leading national provider of business support services to 350 dental offices in 17 states. AGG’s team worked to deliver regulatory diligence and transaction regulatory support, as well as credit facility-driven post-transaction regulatory work.
Conducted internal investigations for multiple national health care providers to provide advice on compliance issues and determine self-disclosure and other reporting obligations under state and federal law.
Represented multiple long-term care hospitals, inpatient rehabilitation facilities, skilled nursing facilities, home health agencies, and hospice providers in responding to Medicare Program Integrity audits and related reimbursement appeals before the Centers for Medicare & Medicaid services, including Administrative Law Judge hearings at the Office of Medicare Hearings and Appeals.
Counseled a national provider of long-term care services in a multi-state restructuring and acquisition of a large national provider of nursing home and rehabilitation services, which included consideration of change of ownership, certificate of need, Medicare, and Medicaid regulatory issues.
Assisted a national REIT in its minority investment in a portfolio of a variety of healthcare providers, including assisted living, memory care, hospice, and private-pay in-home care. The providers were located in multiple states, including Arizona, California, Illinois, Texas, Utah, Washington, and Wisconsin. AGG’s involvement included in-depth diligence, including a review of the providers’ licenses, permits, certifications, and accreditations, PEPPER reports, government investigations and surveys, hospice cap calculations, compliance program, background screening, HIPAA, medical directorships, admission agreements, commercial payor audits, and corporate practice of medicine. AGG also assisted with preparing the underlying investment agreement and related disclosure schedules.
Advised a private equity client on its acquisition of a national operator of more than 100 outpatient physical therapy clinics with a strong presence in the Southeast. AGG’s role included healthcare regulatory diligence, regulatory input for the transaction documents, and interfacing with lender counsel and reps and warranties underwriters.
Advised Griffin-American Healthcare REIT III, Inc. and NorthStar Healthcare Income, Inc. in their $1.125 billion joint-venture acquisition of controlling interest in Trilogy Investors LLC, the parent company of Trilogy Health Services LLC, a leading owner-operator of integrated senior healthcare campuses, operating approximately 100 properties comprised of more than 10,000 beds throughout Indiana, Ohio, Michigan and Kentucky.
Represented a national pain management company address state and federal regulatory matters related to acquisitions and subsequent corporate reorganization.
Served as healthcare regulatory counsel for a large national for-profit hospice provider on day-to-day operational and compliance matters, including issues related to certification, reimbursement, payor audits and appeals, and de novo growth, as well as in acquisitions and the restructuring of the company related to private equity investment.
Advised and guided multiple providers through the regulatory audit process by a Medicare and Medicaid contractor.
Assisted with counseling a national nursing home provider on government investigations for fraud and abuse.
Assisted with state and federal regulatory filings for national providers of health care services across the continuum of care (i.e., short-term post-acute rehabilitation, skilled nursing, long-term care services, home health, hospice, behavioral health, etc.).
Counseled a non-profit healthcare provider on the Georgia Hospital Authority Act, including related Certificate of Need, licensure, and Medicaid rules and regulations related to a corporate reorganization.
Counseled a private equity firm investing in healthcare providers on a national basis on various state regulatory requirements related to change of ownership and change of control.
Represented a hospice provider in the acquisition of a hospice company with more than 60 locations in 14 states.
Represented a private investment management firm in an $870 million acquisition of the real estate and transfer of operations to 4 separate operating entities for over 160 senior care facilities across 12 states, including both skilled nursing and assisted living facilities.
Represented one of the nation’s largest private post-acute care providers in a merger with a publicly traded post-acute care provider resulting in a combined publicly traded company with annual revenues of $5.5 billion.
Supported complex regulatory due diligence reviews for a large private equity firm interested in acquiring an outpatient therapy provider.
- AGG Serves as Counsel to Therapy Partner Solutions on Sale to Lee Equity Partners
- Nine-Facility Portfolio Acquired in $110 Million Deal
- Gryphon Investors – AGG Handles Healthcare Regulatory Issues in Acquisition of Outpatient Clinics
- Genesis HealthCare LLC - AGG Provides Regulatory Advice Regarding Transaction Structure and Seeks Regulatory Approvals for the Transaction
- Genesis HealthCare: AGG Assists in Acquiring Sun Healthcare Group to Form One of Largest Long-Term Care Providers in the Country
Credentials
- Emory University School of Law, Juris Doctor
- Emory University, Master of Public Health
- Georgia State University, Bachelor of Science - Physical Therapy,magna cum laude
- Emory University, Bachelor of Science
- Emory University, Bachelor of Arts
- State of Georgia – 2009
- American Physical Therapy Association
- APTA Private Practice Section, Payment Policy Committee, 2017-20
- Public Policy and Advocacy Committee, 2011-15
- Georgia Lawyers for the Arts, Board Member 2017-23
- Georgia Academy of Healthcare Attorneys, Georgia Hospital Association, Fellow 2007
- American Physical Therapy Association
Recognition
- Best Lawyers in America®, Healthcare Law, 2025-26
- “Rising Star,” Georgia Super Lawyers, 2019
News & Insights
- EventsLanchi Bombalier to Speak on Leadership and Strategy for Care-at-Home Organizations at AGILE 2026May 4, 2026 | Speaking Engagements | Dallas, Texas
- PublicationsCMS Hospice Audits: The Rising Revocation Trend, Provider Rights, and Due Process ImplicationsMarch 30, 2026 | Articles | American Health Law Association
- EventsMedicare Revocation and Deactivation of Billing Privileges: Growing Danger Lurks for Medicare Providers and PractitionersOctober 16, 2025 | AGG Seminars & Webinars