Rainniel U.
Healthcare VA | Medical Billing & Insurance Verification | US Clinics
Need help with medical billing, insurance verification, claims follow-up, or patient support? I have 4+ years of experience supporting US healthcare members, providers, and medical practices across billing, claims, eligibility verification, prior authorizations, and customer support. My background includes both BPO and remote healthcare environments, giving me hands-on experience with high-volume workflows while maintaining accuracy and HIPAA compliance. Some of the results I've delivered: • Achieved a 95% clean claim rate through accurate claims processing and billing review • Reduced claim denials by 30% through proactive follow-up and issue resolution • Managed 100+ accounts receivable cases weekly to accelerate reimbursements • Handled 60+ daily healthcare inquiries involving benefits, eligibility, prescription coverage, and claims concerns Healthcare systems and tools I use: • Tebra • Kareo • Medisoft • Brightree • Zendesk • GoHighLevel • Avaya • RingCentral Services I provide: ✔ Insurance Verification ✔ Medical Billing ✔ Claims Processing & Follow-Up ✔ Accounts Receivable Management ✔ Prior Authorizations ✔ Denial Management ✔ Patient & Provider Support ✔ Benefits Verification ✔ Appointment Scheduling ✔ CRM Management I am available for long-term or project-based work and can work across US EST, CST, MST, and PST time zones. If you're looking for a Healthcare VA who understands both patient care workflows and revenue cycle operations, let's discuss how I can support your practice.
Earnings and projects
Last 6 months ÷ 2, the fewest it counts (since Sep 2026)
Read daily since Oct 20, under 30 days
Billed in all: $1,633$1.6k
$1.5k in the last 6 months
Earnings, last 30 days
Tracked from Oct 20, 2026.
Skill rankings: Top 17% in Data Entry
Ranked by MRR among everyone on Upwork with the skill.
- #32Prescription Refills82 freelancers · 🇵🇭 #23Top 39%🇵🇭#23 of 54
- #137Revenue Cycle Management455 freelancers · 🇵🇭 #31Top 30%🇵🇭#31 of 89
- #301Medical Billing970 freelancers · 🇵🇭 #136Top 31%🇵🇭#136 of 414
- #373Accounts Receivable Management1,799 freelancers · 🇵🇭 #113Top 21%🇵🇭#113 of 497
- #376Insurance Verification1,134 freelancers · 🇵🇭 #205Top 33%🇵🇭#205 of 589
- #430HIPAA1,315 freelancers · 🇵🇭 #119Top 33%🇵🇭#119 of 314
- #1,113Appointment Setting5,158 freelancers · 🇵🇭 #544Top 22%🇵🇭#544 of 2,388
- #1,702CRM Software8,314 freelancers · 🇵🇭 #417Top 20%🇵🇭#417 of 1,776