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Sean N.
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Sean N.

Medical Billing & Credentialing | AR & RCM Expert | HIPAA Certified

With over 6 years of hands-on experience in medical billing and coding, I specialize in optimizing revenue cycle management for healthcare providers. I ensure precise coding, prompt claim submissions, and maximized reimbursements all while maintaining strict HIPAA compliance and staying current with evolving industry standards. Whether you're a solo provider, a multi-specialty clinic, or a large healthcare facility, I deliver customized solutions designed to boost your financial outcomes and minimize claim denials. My Services Include: ✅ Medical Coding: Proficient in ICD-10, CPT, and HCPCS across a wide range of specialties ✅ Billing & Claims Submission: Accurate and timely submissions to ensure maximum reimbursement ✅ Revenue Cycle Management: Comprehensive solutions from patient intake to payment posting ✅ Denial Management: Analyze, correct, and prevent claim denials to improve cash flow ✅ Insurance Verification: Confirm eligibility and benefits upfront for smoother billing ✅ Audit & Compliance: Thorough reviews to ensure coding and billing meet regulatory standards Tools & Platforms I Use: 💻 Billing Systems: Athenahealth, Cerner, Epic, Kareo, AdvancedMD, NextGen, eClinicalWorks 💻 Coding Software: Optum360 Encoder Pro, 3M CodeFinder 💻 Payer Portals: Aetna, UnitedHealthcare, Medicare, Medicaid Why Work With Me? 🩺 Certified Professional with a strong foundation in medical billing and pharmacy ⏱️ Detail-Oriented: Proven ability to reduce errors and streamline workflows 📈 Results-Focused: Helped clients increase reimbursement rates and decrease claim rejections 🤝 Client-Centered: Dependable, responsive, and committed to excellence Let’s Connect: Looking to improve your billing and coding processes? Let me handle the complexities so you can focus on what matters most patient care. Contact me today to get started!

🇺🇸Norwalk, United States$15/hr100% JSS4.02 (4)Since Oct 2025

Earnings and projects

MRR
$1.6k

Last 6 months ÷ 6

World#30,299 / 412k
🇺🇸Country#5,992 / 62.1k
Revenue, last 30 days
$1.9k

Last 6 months: $9.5k

World#23,118 / 412k
🇺🇸Country#4,552 / 62.1k
Total earnings
$13k

Billed in all: $13k

World#176,256 / 412k
🇺🇸Country#28,495 / 62.1k
Per project
$1.6k

$2.4k in the last 6 months

World#91,061 / 412k
🇺🇸Country#15,373 / 62.1k
Projects, last 6 months
4
50% fixed50% hourly
World#51,813 / 412k
🇺🇸Country#7,181 / 62.1k
Projects in all
8
50% fixed50% hourly
World#223,560 / 412k
🇺🇸Country#31,849 / 62.1k

Earnings, last 30 days

$13.2k+$1.9k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$11k$12k$13k$14kOct 8Oct 23Nov 7

Skill rankings: Top 7% in Medical Transcription

Ranked by MRR among everyone on Upwork with the skill.

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  6. #76Electronic Health Record440 freelancers · 🇺🇸 #10Top 17%
  7. #85Medical Transcription1,213 freelancers · 🇺🇸 #17Top 7%
  8. #85Revenue Management523 freelancers · 🇺🇸 #19Top 16%