Resume

Denys Kremarenko

I am an advanced Medical Billing Specialist with extensive experience handling insurance denials and rejections through various insurance websites and systems. As an advanced computer user, I efficiently manage tasks across dual monitors and a fast internet connection to ensure maximum productivity. My previous experience includes collaborating with international clients, and I excel in learning new systems and processes quickly. I have a basic knowledge of English, which I am improving twice a week. I am eager to join a forward-thinking team where I can contribute and grow professionally.

Projects

  1. This web page is my project [HTML5, CSS3]

Work Experience

Print Shop ColorGraf

2021 - 2022 | Poland, GdaƄsk

  • Setup and testing of printing machines.
  • Quality control of printed products.
  • Assisted printers with complex tasks.

Medical Billing Specialist at Ultimate Billing, Harris Computer

2022 - 2023 | Ukraine, Cherkasy (Remote work for New York and New Jersey)

  • Remote work expertise, confidentiality handling.
  • Communicated with insurance reps and processed claims.
  • Proficiently navigated insurance portals and tracked payments.
  • Handled system rejections and denials.

Medical Billing Specialist at Lincoln Laboratory

2023 - Present | Ukraine, Cherkasy (Remote work for New York and New Jersey)

  • Remote work in medical billing, insurance denial management.
  • Collaborating with laboratories for billing procedures.
  • Data entry for patient procedures and diagnoses.
Show Systems and Insurance Sites

Education

Bohdan Khmelnitsky National University Of Cherkasy

September 2017 - June 2021 | Ukraine, Cherkasy

Professional Qualification: Specialist in Tourist Service

Eastern European University named after Rauf Ablyazov

September 2024 - Present | Ukraine

Master's Degree: Documentation and Information Support of Administrative and Legal Activities