Summary
Overview
Work History
Education
Skills
Certification
Timeline
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Marion Silvera

New York,NY

Summary

Professional Medical Office Specialist with extensive experience at Mount Sinai Health System, excelling in patient registration and EHR management. Proven ability to enhance office efficiency through effective scheduling and exceptional communication skills. Committed to maintaining HIPAA compliance while delivering outstanding customer service and supporting clinical staff in a fast-paced environment.

Overview

7
7
years of professional experience
1
1
Certification

Work History

Medical Office Specialist

Mount Sinai Health System
New York, NY
11.2023 - Current
  • Provide administrative support to physicians and clinical staff to ensure smooth daily operations
  • Schedule patient appointments, procedures, and follow-ups using electronic scheduling systems
  • Check in and Check out 120+ patients daily
  • Maintain accurate patient records within EHR systems in compliance with HIPAA standards
  • Verify insurance information and assist with patient registration and documentation
  • Scan and upload medical records, insurance cards, and lab requisitions into electronic files
  • Manage data entry, document preparation, and record maintenance
  • Communicate professionally with patients in person and by phone
  • Managed patient scheduling and appointment coordination to enhance office efficiency.
  • Facilitated communication between patients and medical staff, improving patient satisfaction.
  • Assisted with insurance verification, referrals, and patient intake
  • Provided administrative and clinical support to physicians and nursing staff

paperwork

Team Lead/Certified Medical Assistant

Northwell GoHealth Urgent Care
New York, NY
10.2018 - 10.2023
  • Trained and mentored new staff on administrative procedures and office policies
  • Delegated tasks, monitored workflow, and ensured compliance with standards
  • Assisted with scheduling, inventory tracking, and documentation
  • Communicated concerns and improvement suggestions to supervisors
  • Supported front-desk and administrative operations including scheduling, check-in, check-out, and payments
  • Maintained patient charts, updated medical records, and ensured documentation accuracy

Education

Associate of Science - Health Administration

Monroe College
Bronx, NY
04-2027

Skills

  • Administrative Support
  • Scheduling & Calendar Management
  • Patient Registration & Intake
  • Electronic Health Records (Epic, eCW)
  • Insurance Verification & Billing Support
  • Medical Records Management
  • HIPAA Compliance
  • Data Entry & Document Scanning
  • Microsoft Office
  • Customer Service & Communication
  • Office Organization & Filing

Certification

  • AMT - Registered Medical Assistant
  • BLS-American Heart Association-2025

Timeline

Medical Office Specialist

Mount Sinai Health System
11.2023 - Current

Team Lead/Certified Medical Assistant

Northwell GoHealth Urgent Care
10.2018 - 10.2023

Associate of Science - Health Administration

Monroe College