Summary
Overview
Work History
Education
Skills
References
Timeline
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Desiree Orona

Lancaster,CA

Summary

Dynamic professional with a proven track record at CODEMAX Medical Billing, excelling in payment reconciliation and dispute resolution. Highly organized and detail-oriented, I leverage my expertise in HCPCS, ICD-10, and CPT codes to enhance financial accuracy. A fast learner, I thrive in fast-paced environments while ensuring exceptional service and operational efficiency.

Overview

7
7
years of professional experience

Work History

Provider

IHSS
Lancaster, CA
06.2019 - Current
  • Assisting patient with daily tasks
  • Administers daily medication
  • Sanitization of daily medical equipment used
  • Provides transportation to and from required doctors appts
  • Proper sanitation & cleanliness when administering medications & cleaning incisions

Payment posting specialist

CODEMAX Medical Billing
Van Nuys, CA
03.2024 - 04.2024
  • Process and reconcile incoming payments accurately, ensuring all transactions are recorded in the company's financial system
  • Investigate and resolve payment discrepancies and disputes, including chargebacks and unauthorized transactions, to maintain accurate account balances
  • Initiate and manage electronic transfers, including ACH and wire transfers, ensuring timely and secure movement of funds
  • Provided Insurance Collections on unpaid & denied claims
  • Generated daily audits using EXCEL

Administrative Assistant

Clark Pest Control
Lancaster, CA
02.2022 - 08.2023
  • Responsible for multiple route technicians & their schedules
  • Reviewing contracts & agreements to ensure all information is accurate
  • Scanning & Filing documents accordingly
  • Emails, multi-line phone system & snail mail
  • Weekly meeting minutes
  • Billing and collections on all accounts
  • Data Entry

Store Manager

Toms #26
Lancaster, CA
01.2018 - 09.2020
  • Managed opening & closing of the store
  • Cash accountability
  • Inventory Control
  • Proper knowledge of sanitation for upcoming inspections
  • Exceptionally fast & friendly customer service
  • Accurately records orders and partners with team members to serve food and beverages that exceeds guest expectations

Education

Pharmacy Technician

High Desert Medical College
Lancaster, Ca
06-2025

Billing & Coding specialist certificate -

CALRegional
Lancaster, CA
01.2024

HS Diploma -

Antelope Valley High School
Lancaster, CA
01.2016

Skills

  • Highly Dependable
  • Fast Learner
  • Self Motivated
  • Teachable
  • Attention to detail
  • Organized
  • HCPCS, ICD-10 & CPT codes
  • Insurance & Billing
  • Microsoft Word
  • EXCEL
  • Google Docs
  • Medical Terminology

References

  • Melissa Guillen, (661) 916-6016, Previous Manager (5+ years) Toms#26
  • Antonio Paniagua, (661) 874-3336, Previous Supervisor (3+ years) Clark Pest Control
  • Martha Escobar, (323) 345-8826, Previous Supervisor (6+ Years) IHSS
  • Tania Phipps, (916) 969-0427, Previous Instructor (1+ Years)

Timeline

Payment posting specialist

CODEMAX Medical Billing
03.2024 - 04.2024

Administrative Assistant

Clark Pest Control
02.2022 - 08.2023

Provider

IHSS
06.2019 - Current

Store Manager

Toms #26
01.2018 - 09.2020

Pharmacy Technician

High Desert Medical College

Billing & Coding specialist certificate -

CALRegional

HS Diploma -

Antelope Valley High School
Desiree Orona