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Karen CristeKC
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Karen Criste

@karencriste

QA RN at Hire Overseas auditing home health charts and OASIS assessments for documentation and coding accuracy.

Philippines
Message

At Hire Overseas, I conduct chart audits in Kinnser and review OASIS assessments for accurate documentation, coding, and timely submission. I audit and transcribe charts and identify gaps against home health regulations and payer requirements.

At OASwift Inc, I analyzed OASIS documentation for data integrity and assessment accuracy, and verified medical coding against clinical findings. At Optum, I assigned ICD-10-CM codes for physician and facility services in observation settings and worked with clinical and revenue cycle teams to resolve coding discrepancies.

My healthcare operations experience also includes prior authorization at Access Healthcare Services and team coaching at Sitel Philippines Corporation. Earlier, at IMS Health, I validated pharmaceutical data and prepared reports for Malaysia government reporting needs.

Experience

Work history, roles, and key accomplishments

HO
Current

QA RN / Quality Assurance Auditor

Hire Overseas

Jan 2026 - Present (9 months)

Conducts comprehensive chart audits in Kinnser to ensure accurate clinical documentation and coding compliance. Reviews OASIS assessments, identifies documentation gaps, and supports quality improvement initiatives.

OI

OASIS QA RN

OASwift Inc

May 2024 - Dec 2025 (1 year 7 months)

Monitored home health care service quality, ensuring compliance with agency policies and payer requirements. Analyzed OASIS documentation for data integrity and accuracy, and verified medical coding accuracy.

SC

Team Coach

Sitel Philippines Corporation

Dec 2019 - Jul 2020 (7 months)

Motivated and coached agents to achieve client-defined KPIs and quality targets. Tracked, analyzed, and reported team performance metrics while implementing action plans to address performance gaps.

IH

Production Analyst

IMS Health

Mar 2012 - May 2017 (5 years 2 months)

Served as the primary point of contact for Malaysia government reports, electronic panels, and panel invoices. Validated and maintained pharmaceutical data accuracy within the IMS NDF database.

WS

Customer Service Representative

West Contact Services

Feb 2009 - Mar 2012 (3 years 1 month)

Provided exceptional customer service by assisting guests with hotel reservations, inquiries, complaints, and service requests. Ensured a positive guest experience through effective issue resolution and customer support.

Education

Degrees, certifications, and relevant coursework

Pamantasan ng lungsod ng maynila logoPM

Pamantasan ng lungsod ng maynila

Bachelor of science, Nursing

2003 - 2008

Grade: 1.83

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