Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Mary Johnston

Arvada,CO

Summary

Dynamic and results-driven professional with over20 years of experience in seismic data management, business operations, and marketing. Ability to build and sustain strong client relationships. Leadership and innovative problem-solving. Recent knowledge in medical billing, Accounts Receivable Management and Payment processing and reconciliation.

Offering solid foundation in administrative and financial tasks and strong willingness to learn and grow within healthcare industry. Contributes keen ability to quickly grasp medical billing processes and master data entry and reconciliation. Ready to use and develop organizational and analytical skills in medical billing role.

Overview

22
22
years of professional experience
1
1
Certification

Work History

Medical Payment Poster

EMMI Physician Services Inc.
09.2023 - 11.2024
  • Payment Processing & Reconciliation: Ensured insurance payments were consistent with contractual agreements
  • Accurately posted insurance payments, write offs and patient payments, for each patient account
  • Refund Management: Confirmed and processed refunds/take backs to insurance companies and patients, maintaining transparency and accuracy in financial transactions
  • Financial Reporting & Reconciliation: Balanced monthly payments with bank accounts, ensuring all financial records were accurate and balanced
  • Processed payments efficiently, ensuring timely updates to accounts.
  • Improved account reconciliation by identifying discrepancies in financial records.
  • Verified accuracy of accounts payable payments, resulting in 99% reduction in payment errors and check reissues.

Account Representative

EMMI Physician Services Inc.
09.2022 - 09.2023
  • Managed accounts receivable A/R: Filed appeals on denied claims within time limits to overturn the denial for payment
  • Contacted patients to discuss outstanding balances, assist in setting up payment plans
  • Insurance communication: Regularly contacted insurance companies to inquire about claim status, track appeal status, advocating for proper settlements
  • Charge Entry & Claim filing: Entered patient information and charges on CM1500 forms, submitted to clearinghouse for processing and payment

Owner and President

M&M GeoDigital Services Inc.
10.2002 - 09.2022
  • Business Operations & Financial Management: Competently managed various business operations, including client billing, budgeting, ensuring the company’s financial stability and growth
  • Client Relations & Proposal Development: Organized and negotiated seismic license agreements for clients, built and maintained a strong, loyal client base that contributed to sustained business growth
  • Geographic Information Systems (GIS) Management: Oversaw the digital seismic mapping program across the Rocky Mountain and Mid-West Regions
  • Data Management & Technological Integration: Acquired and managed ownership information on seismic assets for clients, providing services to optimize asset value
  • Managed the comprehensive inventory of seismic data, including document scanning and large format scanning, ensuring data accuracy and accessibility for client projects

Education

Undergraduate Certificate - Certified Professional Biller

AAPC
Salt Lake City, UT
04.2025

Undergraduate Certificate - Medical Billing and Coding

DeVry University
Naperville, IL
08.2022

High School -

Arvada Senior High School
Arvada, CO
05.1983

Skills

  • Payment processing
  • Data entry
  • Billing reconciliation
  • Account management
  • Invoice management
  • Customer communication
  • Payment verification

Certification

  • Certified Coding Associate | AHIMA
  • Credential Number:254461 | Issued:2023-02-03 | Valid through2025-02-02

Timeline

Medical Payment Poster

EMMI Physician Services Inc.
09.2023 - 11.2024

Account Representative

EMMI Physician Services Inc.
09.2022 - 09.2023

Owner and President

M&M GeoDigital Services Inc.
10.2002 - 09.2022
  • Certified Coding Associate | AHIMA
  • Credential Number:254461 | Issued:2023-02-03 | Valid through2025-02-02

Undergraduate Certificate - Certified Professional Biller

AAPC

Undergraduate Certificate - Medical Billing and Coding

DeVry University

High School -

Arvada Senior High School
Mary Johnston