Marjorie Hackett-Wallace, CFE, RHIA, CHC, CPIP, CPC, CPMA, CDEO, AAPC Fellow Expert Witness
Curriculum Vitae

Medical Billing, Coding and Documentation Expert

Contact this Expert Witness

  • Phone: (860) 280-6686

Specialties & Experience of this Expert Witness

General Specialties:

Medical Billing and Medical Coding

Keywords/Search Terms:

Medical Records Review, Provider Documentation, Medicaid/Medicare, State Regulations/Statutes, Federal Regulations/Statutes, Regulatory Compliance, Healthcare Fraud Investigation, Data Analysis, Data Mining, Payment Integrity, False Claims Act, Fraud Waste and Abuse, Provider Billing Verification

Education:

BS HIM/Health Care Administration, Charter Oak State College; MLS Health Law, Northeastern University, School of Law

Years in Practice:

18+ Y

Additional Information

Revenue Integrity and Healthcare Compliance leader with over 18 years of experience in medical auditing, coding, billing, and regulatory compliance. Currently serving as Revenue Integrity Manager at Connecticut Children’s, where I lead initiatives to safeguard revenue integrity, ensure compliance with federal and state regulations, and proactively mitigate organizational risk. Holding certifications as a CPC, CPMA, CDEO, CHC, and CFE, I bring deep expertise in healthcare compliance, risk assessment, fraud prevention, and data analysis. Recognized for driving process improvements, strengthening internal controls, and enabling healthcare organizations to optimize operations while maintaining the highest standards of billing accuracy, compliance, and ethical practice.