Skip to content
BackNov 8
Wasseem E.
Upwork badge

Wasseem E.

Medical Billing | Healthcare RCM Services | Insurance Credentialing

Medical Billing & Revenue Cycle Specialist | AR Recovery | Denial Management | Compliance I have over 12 years of hands-on experience managing the full revenue cycle for U.S.-based healthcare practices, from claim submission through payment posting, denial resolution, and AR recovery. My work spans multiple specialties and practice sizes. Here is what that looks like in practice: • Managed monthly billing operations for an EMS provider processing $600K–$700K in claims per month • Supported a multi-provider group running $1.5M–$2M in monthly revenue across complex payer mixes • Worked within a high-volume RCM environment processing over $14.5M in monthly collections My focus is on the work that directly protects revenue: denied claim follow-up, payer correspondence, AR aging cleanup, credentialing coordination, underpayment identification, and compliance with HIPAA and payer-specific billing guidelines. I work across platforms including Athena, AdvancedMD, eClinicalWorks, Kareo, SimplePractice, TherapyNotes, CollaborateMD, Canvas, Office Ally, and MORE. I am an AHIMA member with certifications in quality management and HIPAA compliance. If your AR is aging, your denial rate is climbing, or your collections are inconsistent, I know exactly where to look and how to fix it. I will not take a job I cannot deliver on. If the scope fits, I am fully committed to the outcome.

🇦🇪Dubai, United Arab Emirates$30/hr100% JSS4.67 (16)Since Oct 2015
GlobeUpwork

Earnings and projects

MRR
$2.2k

Last 6 months ÷ 6

World#20,543 / 412k
🇦🇪Country#165 / 2,720
Revenue, last 30 days
$4k

Last 6 months: $13k

World#8,015 / 412k
🇦🇪Country#71 / 2,720
Total earnings
$152k

Billed in all: $159k

World#23,192 / 412k
🇦🇪Country#180 / 2,720
Per project
$5.6k

$4.3k in the last 6 months

World#30,840 / 412k
🇦🇪Country#179 / 2,720
Projects, last 6 months
3
0% fixed100% hourly
World#66,482 / 412k
🇦🇪Country#380 / 2,720
Projects in all
27

Across 38 contracts

16% fixed84% hourly
World#106,303 / 412k
🇦🇪Country#699 / 2,720

Earnings, last 30 days

$159k+$4k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$152.5k$155.0k$157.5k$160.0kOct 9Oct 24Nov 8

Skill rankings: Top 3% in Virtual Assistance

Ranked by MRR among everyone on Upwork with the skill.

  1. #27Medical Records Software354 freelancers · 🇦🇪 #1Top 8%
  2. #39Revenue Cycle Management455 freelancers · 🇦🇪 #1Top 9%
  3. #39ICD Coding430 freelancers · 🇦🇪 #2Top 9%
  4. #45Debt Collection699 freelancers · 🇦🇪 #1Top 6%
  5. #45Electronic Health Record440 freelancers · 🇦🇪 #2Top 10%
  6. #46Medical Records807 freelancers · 🇦🇪 #2Top 6%
  7. #48EMR Data Entry945 freelancers · 🇦🇪 #2Top 5%
  8. #48Medical Terminology920 freelancers · 🇦🇪 #1Top 5%