Olga Kim
Chino Hills
Summary
Motivated and adaptable registered nurse with strong organizational skills and a proven ability to thrive in fast-paced healthcare environments. Quick learner and collaborative team player dedicated to delivering high-quality patient care while supporting colleagues and organizational goals.
Overview
10
10
years of professional experience
1
1
Certification
Work History
RN, Clinic Services Department
Los Angeles County Department of Public Health
Los Angeles
11.2022 - 01.2026
- Conducted testing in Cerner Orchid for new system build-outs, ensuring functionality, accuracy, and workflow alignment.
- Developed and maintained ad hoc forms to support clinical, billing, and operational processes.
- Tested and validated new laboratory and procedure codes, and charges in Orchid to ensure billing accuracy.
- Submitted and managed IT service tickets, collaborating closely with Oracle/Cerner to resolve system issues.
- Coordinated referrals and pre-authorizations for TB services in accordance with regulatory requirements.
- Reviewed and applied the most up-to-date billing and coding policies, including TB and SHC guidelines.
- Collaborated with multidisciplinary teams: laboratory, pharmacy, physicians, clinical documentation specialists, HIM/coding teams, CMIO, and external billing vendors.
- Performed chart reviews for quality control, identifying errors in documentation, order placement, CPT, E/M, and ICD-10 coding.
- Verified insurance eligibility using the DHCS Provider Portal, and applied current CMS/Medicare guidelines.
- Worked with multiple Medical Managed Care insurance plans and IPAs to resolve authorization and billing issues.
- Utilized healthcare and productivity systems daily, including Affinity, Cerner/Orchid, Excel, Adobe, Webex, Microsoft Teams, and Outlook.
- Led field vaccination teams during COVID-19 response efforts, ensuring proper vaccine handling, documentation, and infection control practices.
Property manager
Airbnb
Los Angeles
04.2020 - 11.2022
- Managed property listings to optimize guest experiences and bookings.
- Coordinated maintenance requests to ensure timely resolutions for guests.
- Developed strong relationships with hosts to foster effective communication.
- Implemented pricing strategies based on market analysis and trends.
- Trained new staff on property management systems and procedures.
- Resolved conflicts between guests and hosts to maintain satisfaction levels.
- Monitored guest reviews to improve service quality and property standards.
- Inspected properties regularly to identify deficiencies and schedule repairs.
Registered Nurse
Examination Management Services INC.
Los Angeles
09.2018 - 03.2020
- Utilized coding software to assign appropriate diagnostic codes.
- Reviewed physician orders, laboratory results and nursing statements for completeness and accuracy.
- Provided administrative support including filing documents, preparing correspondence .
- Collected and processed saliva samples for genetic testing, ensuring proper patient identification, handling, and documentation.
- Conducted drug and toxicology testing, ensuring proper specimen collection, labeling and documentation.
- Performed blood testing, vital signs, and health evaluations for life insurance examinations while maintaining patient comfort and confidentiality.
Student Nurse Worker, ER/ DOU/ CCU
Lakewood Regional Medical Center
Lakewood
03.2016 - 07.2018
- Provided patient care under supervision of registered nurses.
- Assisted with ADLs for diverse patient populations.
- Documented patient information accurately in electronic health records.
- Performed physical exams and collected vital signs for assigned patients.
- Responded to Code Blue emergencies, performing CPR and assisting the clinical team with life-saving interventions.
Nursing Assistant, Medical Surgical Unit
Monterey Park Hospital
Monterey Park
05.2016 - 09.2016
Education
Associate Degree - Nursing
El Camino College
Compton, CA06.2018
Diploma - Medical Office Management, Medical Billing
Meridian Institute
Los Angeles, CA04.2010
Skills
- Billing accuracy validation
- Cerner/Orchid testing
- Quality control review
- Clinical documentation improvement
- Team collaboration
- Bi-lingual in English and Russian
Certification
• California Board of Registered Nursing, 95176718, 05/01/2026
• Basic Life Support - American Heart Association, 01/01/2027
• Basic Life Support - American Heart Association, 01/01/2027
Timeline
RN, Clinic Services Department
Los Angeles County Department of Public Health
11.2022 - 01.2026
Property manager
Airbnb
04.2020 - 11.2022
Registered Nurse
Examination Management Services INC.
09.2018 - 03.2020
Nursing Assistant, Medical Surgical Unit
Monterey Park Hospital
05.2016 - 09.2016
Student Nurse Worker, ER/ DOU/ CCU
Lakewood Regional Medical Center
03.2016 - 07.2018
Associate Degree - Nursing
El Camino College
Diploma - Medical Office Management, Medical Billing
Meridian Institute