James Whitfield, CPC, COC, CPMA

Senior Billing Systems Analyst · 18+ years

James Whitfield is a CPC, COC, and CPMA-certified medical billing specialist with 18+ years of experience in technical billing systems, EHR integrations, and software platforms. He specializes in HL7/FHIR interoperability, practice management software evaluation, and billing compliance audits across enterprise and small-practice environments. James holds active AAPC certifications and oversees MMBS technology integration workflows.

Credentials: CPC COC CPMA

Articles by James Whitfield, CPC, COC, CPMA

Medical billing guides, code references, and compliance articles authored by James Whitfield, CPC, COC, CPMA.

Practice Management

Medical Coding vs Medical Billing: Key Differences, Workflow Roles, and CPC/COC Certification Requirements

Medical coding and billing are distinct revenue cycle functions with separate credentials, workflows, and compliance rules. Here is how they work together.

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Practice Management

Best EHR Systems for Small Physician Practices in 2026: Features, ONC Certification, and Medical Billing Integration

Choosing the right ONC-certified EHR system affects your clean claim rate, AR days, and MIPS score. Compare top platforms for small physician practices in 2026.

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Practice Management

athenahealth vs eClinicalWorks: EHR and Medical Billing Software Comparison for Physician Practices in 2026

athenahealth and eClinicalWorks approach EHR and medical billing differently. Here is a technical comparison covering claim rates, pricing, and specialty fit.

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Coding Tips

Remote Patient Monitoring (RPM) Billing Codes: CPT 99453, 99454, 99457, 99458 and CMS Reimbursement Guide for 2026

A complete 2026 billing reference for RPM CPT codes 99453, 99454, 99457, and 99458, covering CMS reimbursement rates, documentation requirements, and denial prevention strategies.

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Practice Management

Best Medical Billing Software for Small Physician Practices in 2026: Features, Pricing, and CMS Compliance

Compare top medical billing software for small practices in 2026. Honest review of Tebra, AdvancedMD, Jane App, and SimplePractice on CMS compliance and denial rates.

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