Summary
Overview
Work History
Education
Skills
Timeline
Generic

Tonya Williams

Chandler

Summary

Dynamic healthcare professional with a strong background in case management and medical coding, honed at Centene. Proven ability to advocate for patients while ensuring compliance and accuracy in documentation. Exceptional communication skills and a commitment to quality have driven successful outcomes in fast-paced environments.

Overview

11
11
years of professional experience

Work History

Full-time student

Southern New Hampshire University
06.2022 - 08.2024

Graduated with a bachelors degree in Psychology, emphasis in applied psychology.

Case Coordinator

Centene
Los Angeles
02.2021 - 09.2022
  • Prepared a template of the final decision to the member regarding approval and denial of claims. (Average of 10 per day)
  • Researched authorizations requested, medical records, and other documents for clinical review of claims. (Average of 10 per day).
  • Corresponded with members, managers, clinical team, doctor offices, and other medical centers via phone and email. (Average of 5-10 calls and 50+ emails per day).

Code Reviewer and Authorization Coordinator

Center for Autism and Related Disorders, Inc
Woodland Hills
09.2019 - 12.2021
  • Conducted treatment plan reviews to ensure all information was complete and accurate.
  • Entered CPT codes and reviewed documentation to ensure that all payer supplemental forms, assessments, and appropriate signatures have been obtained.
  • Aided Authorization Coordinators to ensure departmental timeliness and resolved low-level issues.
  • Escalated concerns to ABA Therapist Supervisor and assisted in troubleshooting.
  • Demonstrated proficient communication skills to keep all involved parties up to date on authorization status.
  • Adhered to departmental timelines to facilitate efficient processing times.
  • Gained knowledge of contracted and carved out insurance plans.
  • Processed insurance authorizations for various insurance types.

Medical Receptionist

Southwest Center for HIV & AIDS
08.2019 - 09.2019
  • Scheduled client appointments for a 6-provider clinic.
  • Checked in and checked out patients for appointments and collected co-payments.
  • Answered high-volume multiline phone system, transferred calls to appropriate extension, checked voicemails daily, and took messages when necessary.
  • Was responsible for all incoming nutrition and mental health referrals via CaseWare software.
  • Handled high-volume insurance verifications for next-day and current appointments.
  • Made appointment confirmation calls.
  • Gained experience working with LGBTQ, HIV/AIDS positive, and Mental Health Clients.

Administrative Assistant

Jonsson Comprehensive Cancer Center/UCLA
04.2019 - 06.2019
  • Recorded minutes for IRB committee meetings.
  • Maintained departmental distribution lists and calendars.
  • Assisted in creating, managing, and maintaining internal lists, charts, spreadsheets, and databases, and assisted in the collection of materials and data for special projects.
  • Coordinated and assisted with special projects, tasks, duties, and provided other assistance as assigned.
  • (Contract)

Medical Administrative Assistant

Mayo Clinic, Pathology and Lab Medicine
02.2018 - 03.2019
  • Scheduled 6 meetings per month for Pathologists and managers in the Department of Lab Medicine and Pathology.
  • Created agendas and meeting minutes for lab managers and department meetings, sat in to take minutes, and coordinated audio and video conferencing.
  • Printed Pathology reports and looked up patient information in EMR system.
  • Created and managed physician rotations and on-call schedules at the main hospital.
  • Assisted in setting up training for the rollout of EPIC.
  • Assisted with other projects as requested.

Medical Records Analyst

Plano Surgical Hospital
08.2016 - 10.2016
  • Performed medical record audits to ensure quality management and compliance is being met.
  • Obtained authorizations of release and mailed medical records out.
  • Filed medical records by alphabetical order and MRN.
  • Prepared medical charts and performed loose filing when necessary.

Accounts Payable Clerk

State of Arizona DES, Office of Accounting
02.2016 - 07.2016
  • Reviewed all invoices for appropriate documentation and approval prior to payment.
  • Paid 50-100 invoices per day and processed 2-way and 3-way matches.
  • Maintained the file room and performed loose filing when necessary.
  • Researched problem PO numbers and checked to see if receivers were in the system.

Office Assistant

Freedom Financial
07.2015 - 02.2016
  • Worked primarily as the receptionist, signed in/signed out guests for interviews, sent email correspondence, and tracked all certified mail.
  • Worked in the mail room as necessary, distributed mail for collections, banking, legal, etc., and scanned into the appropriate file for processing.
  • Updated client’s collection notices to show updated balance and creditor.

Human Resource Center

LifeCare Assurance Company
09.2013 - 09.2014
  • Scheduled interviews for prospective employees in various departments within the company.
  • Front desk reception: answered calls and greeted coworkers and prospective interviewees.
  • Administration tasks: reviewed prospect resumes, gave out parking validation, created expenditure in Excel, and performed various other administrative tasks as requested.

Education

Master of Arts - Healthcare Administration

Capella University
11.2025

Medical Billing and Coding Diploma -

Penn Foster
09.2024

Bachelor of Science - Applied Psychology

Southern New Hampshire University
08.2024

Associate of Arts - Liberal Arts and Social Science

American River College
07.2011

Medical Assistant certificate -

San Juan Unified School District
06.2006

Skills

  • Healthcare compliance
  • Medical coding
  • Patient advocacy
  • Data analysis
  • Communication skills
  • Case management

Timeline

Full-time student

Southern New Hampshire University
06.2022 - 08.2024

Case Coordinator

Centene
02.2021 - 09.2022

Code Reviewer and Authorization Coordinator

Center for Autism and Related Disorders, Inc
09.2019 - 12.2021

Medical Receptionist

Southwest Center for HIV & AIDS
08.2019 - 09.2019

Administrative Assistant

Jonsson Comprehensive Cancer Center/UCLA
04.2019 - 06.2019

Medical Administrative Assistant

Mayo Clinic, Pathology and Lab Medicine
02.2018 - 03.2019

Medical Records Analyst

Plano Surgical Hospital
08.2016 - 10.2016

Accounts Payable Clerk

State of Arizona DES, Office of Accounting
02.2016 - 07.2016

Office Assistant

Freedom Financial
07.2015 - 02.2016

Human Resource Center

LifeCare Assurance Company
09.2013 - 09.2014

Master of Arts - Healthcare Administration

Capella University

Medical Billing and Coding Diploma -

Penn Foster

Bachelor of Science - Applied Psychology

Southern New Hampshire University

Associate of Arts - Liberal Arts and Social Science

American River College

Medical Assistant certificate -

San Juan Unified School District
Tonya Williams