Summary
Overview
Work History
Education
Skills
References
Timeline
Generic

Jaanai Cornejo

Moline,IL

Summary

Dynamic Medical Coding and Billing Specialist at UnityPoint Health Trinity, adept in CPT and ICD-10 coding, ensuring compliance with healthcare regulations. Proven ability to enhance patient interactions and maintain accurate records, contributing to streamlined billing processes. Strong communicator with a commitment to accuracy and efficiency in medical record management.

Overview

5
5
years of professional experience

Work History

Medical Coding and Billing Specialist

UnityPoint Health Trinity
Moline, IL
07.2025 - 07.2025
  • Certified Medical Coder with solid knowledge of CPT, ICD-10-CM, and HCPCS coding. Focused on accuracy and ensuring alignment with healthcare rules and policies.
  • Provided administrative support including filing documents, preparing correspondence
  • Updated patient demographics information within practice management system.
  • Verified patient information, including medical history and insurance coverage, to ensure accuracy of coding and billing.

Server

Tapp 22
Silvis, IL
03.2025 - Current
  • Collaborated with other restaurant staff members to ensure efficient operations within the restaurant environment.
  • Performed opening and closing duties such as setting up the dining area, restocking supplies.
  • Provided excellent customer service to ensure satisfaction.
  • Accurately recorded orders on cash register and point-of-sale system.
  • Stayed informed about daily specials, new menu items, promotions.
  • Took orders from customers accurately and in a timely manner.
  • Ensured that each guest was served courteously, quickly, and efficiently.
  • Upheld high standards of sanitation in accordance with health department regulations.

Private Nanny

Abby Jordin Vallejos
Omaha, NE
03.2024 - 08.2025
  • Encouraged developmentally appropriate language skills through conversation and activities.
  • Planned age-appropriate educational activities designed to promote learning and development.
  • Communicated with parents regularly to discuss progress, concerns and any other issues related to the care of their children.
  • Engaged in creative play with the children such as reading stories, playing games or drawing pictures.

Assistant Teacher

KinderCare Learning Centers
Rock Island, IL
12.2024 - 02.2025
  • Participated in professional development workshops related to teaching strategies.
  • Organized instructional materials, bulletin boards, displays, and demonstrations.
  • Assisted classroom teacher in developing and implementing lesson plans.
  • Encouraged critical thinking skills among students by posing thought-provoking questions during class discussions.
  • Collaborated with other staff members to develop strategies for improving student performance.
  • Provided guidance on social development issues such as sharing, following directions.
  • Managed record keeping duties such as attendance records and daily reports of individual child activities.
  • Supervised children during meal times, playtime, and other activities.

Caregiver

Heritage at Legacy
Omaha, NE
08.2024 - 01.2025
  • Performed light housekeeping tasks related to the client's care such as laundry and changing linens.
  • Provided companionship for elderly clients by engaging in conversation and participating in recreational activities.
  • Assisted elderly clients with activities of daily living, such as bathing, dressing and grooming.
  • Assisted with ambulation by providing support during transfers from bed to chair or wheelchair.
  • Monitored vital signs, including blood pressure, temperature and pulse rate.
  • Prepared meals according to dietary requirements and assisted with feeding when necessary.
  • Helped maintain the safety of the client's environment by removing hazards such as rugs or furniture that could cause falls.

Lead Teacher, Toddler Room

Amazing Days Child Development Center
Omaha, NE
01.2023 - 05.2023
  • Maintained accurate records of student progress and development.
  • Supervised indoor and outdoor playground activities ensuring safety standards were met at all times.
  • Lead Toddler Room Teachers to ensure a safe, nurturing and stimulating environment for children.
  • Promoted positive relationships between students by providing individual attention when needed.
  • Assisted with potty training of toddlers in the classroom setting.
  • Taught basic life skills such as toileting, dressing, eating habits.
  • Participated in professional development opportunities related to early childhood education topics.
  • Implemented daily routines that promote independence and self-help skills.
  • Planned and implemented activities to stimulate growth in language, motor and social skills.

Sales Associate

Club Car wash
Omaha, NE
07.2022 - 01.2023
  • Handled customer complaints in a professional manner.
  • Maintained cleanliness of store environment including floors, windows, displays.
  • Greeted customers and provided exceptional customer service.
  • Processed credit card transactions quickly and securely.
  • Promoted company programs, warranty sales and seasonal promotions to boost sales.
  • Participated in seasonal promotions such as holiday sales events, clearance sales.

House Keeper

Heritage Woods of Moline
Moline, IL
10.2021 - 02.2022
  • Inspected guest rooms after cleaning to ensure they were presentable.
  • Maintained a clean linen closet by folding sheets neatly on shelves.
  • Followed safety procedures when handling hazardous materials.
  • Ensured that all health standards were met during cleaning operations.
  • Observed proper use of chemicals when cleaning various surfaces.
  • Reported any maintenance issues or damage to supervisors immediately.
  • Disinfected telephones, light switches and other frequently touched objects.
  • Swept and mopped floors, vacuumed carpets and rugs, dusted furniture, wiped down surfaces.
  • Cleaned bathrooms, including toilets, tubs, showers and sinks.

Kitchen Crew Member

Raising Cane's Restaurants
Davenport, IA
06.2020 - 05.2021
  • Adhered to company policies regarding health and safety regulations.
  • Ensured compliance with health regulations regarding food storage temperatures, sanitation procedures, and labeling requirements.
  • Greeted customers warmly upon arrival and responded promptly to their inquiries.
  • Responded quickly to requests from wait staff regarding meal preparations.
  • Provided excellent customer service by taking orders accurately, preparing meals promptly, and addressing complaints courteously.
  • Monitored food preparation times to ensure freshness of products served to customers.

Education

Certificate of Technical Studies - Medical Billing And Coding

Midwest Technical Institute
IL
11-2025

Skills

  • CPT coding
  • ICD-10 coding
  • Healthcare compliance
  • Medical terminology
  • Data entry
  • Patient interaction
  • Record management
  • Effective communication
  • Medical record review
  • HIPAA compliance
  • Medical billing software

References

References available upon request.

Timeline

Medical Coding and Billing Specialist

UnityPoint Health Trinity
07.2025 - 07.2025

Server

Tapp 22
03.2025 - Current

Assistant Teacher

KinderCare Learning Centers
12.2024 - 02.2025

Caregiver

Heritage at Legacy
08.2024 - 01.2025

Private Nanny

Abby Jordin Vallejos
03.2024 - 08.2025

Lead Teacher, Toddler Room

Amazing Days Child Development Center
01.2023 - 05.2023

Sales Associate

Club Car wash
07.2022 - 01.2023

House Keeper

Heritage Woods of Moline
10.2021 - 02.2022

Kitchen Crew Member

Raising Cane's Restaurants
06.2020 - 05.2021

Certificate of Technical Studies - Medical Billing And Coding

Midwest Technical Institute

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