
Mary Maina
@marymaina4
I streamline healthcare billing, patient coordination, and HIPAA-compliant virtual administration for U.S. providers.
What I'm looking for
I've supported U.S.-based healthcare providers at Banner Health Clinic and Oak Valley Health through billing workflows, patient coordination, intake, scheduling, and HIPAA-compliant EMR documentation.
At Banner Health Clinic, I verified insurance coverage, supported billing inquiries, and maintained 97% documentation accuracy. My work helped reduce claim submission delays by 28%, billing-related errors by 35%, and no-show rates by 25%.
At Oak Valley Health, I coordinated compassionate mental health patient support, improving follow-up appointment compliance by 40% and reducing missed contacts by 33%. I also supported behavioral health billing reconciliation with a 95% insurance claim approval rate.
I'm also a registered nurse and part-time medical educator, bringing direct clinical experience, patient education, and nursing instruction to virtual healthcare support. I work across DrChrono, Athenahealth, SimplePractice, and TherapyNotes while protecting sensitive patient information.
Experience
Work history, roles, and key accomplishments
Medical Educator / Clinical Instructor
Mount Kenya University
Jan 2024 - Present (2 years 9 months)
Delivered competency-based training in nursing and allied health sciences to classes of up to 40 students. Developed lesson plans and assessment tools aligned with national TVET standards.
Medical Virtual Assistant
Banner Health Clinic
Feb 2024 - Jun 2026 (2 years 4 months)
Managed patient calls, billing workflows, and EMR documentation, achieving 97% documentation accuracy and a 35% reduction in administrative delays. Reduced claim submission delays by 28% and no-show rates by 25%.
Medical Virtual Assistant - Mental Health Patient Care Coordinator
Oak Valley Health
Apr 2021 - Jan 2024 (2 years 9 months)
Provided administrative and care coordination support to mental health patients, contributing to a 40% improvement in follow-up appointment compliance. Achieved a 95% insurance claim approval rate for mental health CPT codes.
Registered Nurse | Medical-Surgical & Outpatient Services
Kenyatta National Hospital
Feb 2021 - Mar 2023 (2 years 1 month)
Delivered comprehensive nursing care to 25-35 patients per shift, ensuring safe, patient-centered care. Conducted assessments, administered medications, and educated patients on disease management.
Education
Degrees, certifications, and relevant coursework
Kabarak University
Bachelor's Degree, Nursing
2016 - 2020
Pursued a Bachelor's Degree in Nursing from Kabarak University from May 2016 to December 2020.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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