Dr. Marcus Cole, CPC, COC

Senior Medical Billing Analyst · 15+ years

Dr. Marcus Cole is a CPC and COC-certified medical billing specialist with 15+ years of experience in data-driven billing analysis and CMS policy research. He specializes in Medicare Part B reimbursement, E/M coding audits, and revenue cycle optimization for physician practices. Marcus holds active AAPC certifications and contributes to MMBS billing compliance research and CPT code documentation standards.

Credentials: CPC COC

Articles by Dr. Marcus Cole, CPC, COC

Medical billing guides, code references, and compliance articles authored by Dr. Marcus Cole, CPC, COC.

Coding Tips

CPT Code 99214: Established Patient Office Visit Billing Guide, Documentation Requirements, and CMS Reimbursement

CPT 99214 is the most audited outpatient E/M code. Learn what moderate MDM requires, how to document time correctly, and what CMS pays under the 2021 guidelines.

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