National Medical Billing & Coding (NMBC) provides specialized expert witness support in medical billing, coding, documentation, and healthcare reimbursement. We assist attorneys, insurers, and legal teams with clear, defensible, and evidence‑based insight into the complex world of medical billing and coding standards.

Our work is grounded in accuracy, compliance, and real‑world operational experience—ensuring every opinion, report, and testimony is supported by industry standards, regulatory guidance, and verifiable documentation.

Who We Are NMBC is led by a seasoned healthcare consultant and academic professional with extensive experience in:

• Medical billing and coding operations

• CPT, ICD‑10-CM, and HCPCS coding accuracy

• Documentation integrity and chart review

• Healthcare compliance (HIPAA, CLIA, Medicaid, and Medicare)

• Claims‑based data interpretation

• Training and education for healthcare professionals