Summary
Overview
Work History
Education
Skills
Timeline
Generic

Natalie Lysiak

Monroe,NY

Summary

Experienced Medical Billing Supervisor with over 4 years leading billing operations across multiple high-volume medical practices. Skilled in overseeing teams, streamlining workflows, and resolving complex billing issues with a focus on out-of-network (OON) claims and negotiation. Proficient in a range of EHR and billing platforms including AdvancedMD, Kareo, Practice Fusion, TrakNet, Medgen, ModMed, and MediTouch. Known for strong delegation, team leadership, and the ability to optimize revenue cycle performance while maintaining accuracy and compliance.

Overview

14
14
years of professional experience

Work History

Medical Billing Supervisor

Medloop
05.2021 - Current
  • Supervised a high-performing team of 20 medical billers across more than 30 high-volume practices, ensuring timely and accurate claim submissions and reimbursement.
  • Specialized in out-of-network billing, navigating complex payer rules and maximizing collections.
  • Oversaw daily workflows including claims processing, denials, and rejections, ensuring efficient resolution and appeal management.
  • Delegated tasks effectively across staff to maintain productivity and meet organizational KPIs.
  • Led team training and performance evaluations to ensure compliance with payer regulations and industry best practices.
  • Collaborated with providers and administrators to optimize billing operations and reduce A/R days.

Medical Assistant

Advanced Podiatry
01.2012 - Current
  • Prepare patients for examination and treatments
  • Maintain supplies and equipment including update and sterilization
  • Intake on all new and current patients and the completion of all patient documentation
  • Update patient files and records
  • Assist in all office surgical procedures
  • Schedule lab tests for patients
  • Set up appointments and convey messages to Doctors
  • Take and develop x-rays
  • Manage patient relationships and assist in the resolution of problems when necessary

Education

Associate's Degree -

Rockland Community College
01.2005

High School Diploma - undefined

Suffern High School
01.2003

Skills

  • Proficient with Microsoft Office Suite
  • Team leadership and supervision
  • ICD-10 knowledge
  • Claims processing proficiency
  • HIPAA compliance
  • Electronic health records experience
  • Staff training and development
  • Effective communication techniques
  • Continuous improvement mindset
  • Medical coding expertise
  • Revenue cycle management
  • Account management

Timeline

Medical Billing Supervisor

Medloop
05.2021 - Current

Medical Assistant

Advanced Podiatry
01.2012 - Current

High School Diploma - undefined

Suffern High School

Associate's Degree -

Rockland Community College