Open to opportunities

Ivan Sillano

@ivansillano

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Registered Nurse and Certified Professional Coder focused on accurate revenue optimization.

United Arab Emirates

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What I'm looking for

I seek a remote or Abu Dhabi-based role in medical coding/billing or revenue cycle that values compliance, CDI work, denial reduction, and career growth.

I am a Registered Nurse and Certified Professional Coder (CPC-A) with hands-on experience in medical coding, billing, denial resolution, and revenue cycle management across remote and on-site healthcare environments. I combine clinical training and nursing experience with technical proficiency in ICD-10-CM, CPT, and HCPCS Level II to ensure accurate claims, minimize denials, and optimize reimbursements.

I have managed high-volume charge entry, claims submission, ERA/EOB posting, A/R reconciliation, and compliance with DOH Abu Dhabi standards while supporting occupational health and COVID response operations. I pursue continuous professional development, recently completing intensive medical coding training, and bring strong attention to detail, clinical documentation improvement, and payer follow-up skills to deliver measurable revenue cycle improvements.

Experience

Work history, roles, and key accomplishments

Medical Biller

Premier Medical Billing

Jun 2024 - Jan 2026 (1 year 7 months)

Managed charge entry, claims submission, and insurance follow-up for electronic and paper claims, investigated denials and completed timely corrections, and reconciled A/R to optimize reimbursements and reduce underpayments.

Charge Entry Denial Management ERA EOB Posting Insurance Verification Revenue Cycle Management

Occupational Health Nurse

Holistic Medical Centre

Apr 2022 - Apr 2024 (1 year 11 months)

Managed occupational health records and ensured clinically specific documentation for insurance and regulatory reporting, conducted internal audits to maintain 100% DOH Abu Dhabi compliance, and maintained diagnostic data entry to support claims processing.

Occupational Health Clinical Documentation Regulatory Compliance Internal Auditing Concepts EHR Insurance Reporting

Covid Response Nurse

Marc Ellis Facilities Management

Mar 2021 - Dec 2021 (9 months)

Managed high-volume COVID screening and digital intake (100+ screenings daily), ensured accurate medical data recording and reporting compliant with UAE MOH and DOH Abu Dhabi regulations.

Patient Intake Medical Documentation Regulatory Reporting Data Entry UAE MOH Compliance

Education

Degrees, certifications, and relevant coursework

Centro Escolar University - Malolos

Bachelor of Science in Nursing, Nursing

Completed a Bachelor of Science in Nursing program focused on clinical nursing practice and patient care.

Newton Training Center

Professional Certificate, Medical Coding & Billing

2025 - 2026

Completed an intensive Medical Coding Professional Course covering ICD-10-CM, CPT, HCPCS Level II, modifier usage, and clinical documentation improvement.