Skip to content
BackNov 7
Ambar P.
Upwork badge

Ambar P.

Medical Biller and VA

Ambar Popoteur Remote Medical Biller & Denial Management Specialist | Medicare, Medicaid & Private Insurance Overview: Hello! I’m Ambar, a bilingual Medical Biller with over 3 years of experience, specializing in podiatry but adaptable to any healthcare specialty — including mental health, general practice, and more. I currently work remotely from the Dominican Republic with providers based in Texas. What I Do: ✅ Verify patient insurance (Medicare, Medicaid, Cigna, and private payers) ✅ Submit clean claims on time ✅ Research billing codes (CPT, ICD-10, HCPCS) ✅ Correct coding errors and handle claim denials and appeals ✅ Payment posting, account follow-ups, and collections ✅ Communicate directly with insurance companies and patients I’m highly organized, detail-oriented, and a fast learner — always focused on reducing denials and making the billing process smooth so providers can focus on patient care. Tools I Use: • EMR/EHR: ECW (eClinicalWorks), NextGen, Traknet, Populate, Practice EHR, Athena • Clearinghouse: Trizetto, Waystar, Availity RCM • Microsoft Excel, Google Sheets, Secure Email, Zoom, Slack Work Samples: ✔️ Managed high-volume Medicare and private insurance claims for podiatry providers ✔️ Reduced claim denials by researching LCD/NCD policies and resubmitting with correct documentation ✔️ Trained new billers on workflows and best practices ✔️ Collected unpaid balances through effective follow-up and clear patient communication What I Offer on Upwork: • Remote medical billing services (full cycle) • Denial management and appeals • Payment posting and AR follow-up • Patient statements and collections • Insurance verification and benefit checks Languages: 🇺🇸 English — Professional 🇩🇴 Spanish — Native Rates: $7–$15 USD/hr Let’s work together to make your billing process accurate, efficient, and stress-free! Message me today — I’m ready to help your practice stay focused on what matters: your patients.

🇩🇴Santiago de los Caballeros, Dominican Republic$15/hr100% JSS5.00 (1)Since Aug 2019

Earnings and projects

MRR
$750

Last 6 months ÷ 6

World#60,729 / 412k
🇩🇴Country#318 / 1,225
Revenue, last 30 days
$532

Last 6 months: $4.5k

World#61,216 / 412k
🇩🇴Country#321 / 1,225
Total earnings
$17k

Billed in all: $18k

World#152,458 / 412k
🇩🇴Country#504 / 1,225
Per project
$4.3k

$2.3k in the last 6 months

World#40,294 / 412k
🇩🇴Country#204 / 1,225
Projects, last 6 months
2

Across 4 contracts

75% fixed25% hourly
World#88,918 / 412k
🇩🇴Country#188 / 1,225
Projects in all
4

Across 6 contracts

50% fixed50% hourly
World#283,741 / 412k
🇩🇴Country#527 / 1,225

Earnings, last 30 days

$18k+$532 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$17.0k$17.5k$18.0k$18.5kOct 8Oct 23Nov 7

Skill rankings: Top 26% in Payment Processing

Ranked by MRR among everyone on Upwork with the skill.

  1. #143Electronic Health Record440 freelancers · 🇩🇴 #4Top 33%
  2. #221Payment Processing834 freelancers · 🇩🇴 #3Top 26%
  3. #232Insurance Claim Submission710 freelancers · 🇩🇴 #7Top 33%
  4. #298Medical Billing970 freelancers · 🇩🇴 #6Top 31%
  5. #415Medical Billing & Coding1,512 freelancers · 🇩🇴 #4Top 27%