Sandra Kariithi

I support healthcare practices by strengthening their medical billing processes, improving revenue flow, and reducing administrative overload—so providers can focus on patient care, not paperwork.

I am a Medical Billing Specialist (AAPC-trained), Certified Medical Virtual Assistant, and HIPAA-certified professional with hands-on experience in hospital and remote healthcare environments. I bring a strong understanding of ICD-10, CPT, claims processing, and patient data management, combined with a detail-oriented and reliable approach to healthcare operations.

Here’s how I add value:

🔹 Medical Billing & Claims Support

I assist with accurate claims submission, insurance verification, and billing workflows to reduce errors, prevent delays, and support a smoother revenue cycle.

🔹 Patient Information & Documentation Accuracy

I ensure patient records, billing details, and documentation are complete and accurate—minimizing rejections and improving overall efficiency.

🔹 Administrative & Scheduling Support

From calendar management to patient coordination, I help streamline daily operations and reduce scheduling conflicts in busy healthcare settings.

🔹 Patient Communication & Support

I handle patient inquiries with professionalism and empathy, contributing to positive patient experiences while maintaining compliance.

🔹 Process Improvement & Efficiency

I continuously look for ways to improve workflows, reduce turnaround times, and support more efficient healthcare operations.

I bring experience from Kiambu Level 5 Hospital and my volunteer work with MyMedGlobal, where I developed strong skills in data accuracy, remote collaboration, and handling sensitive medical information.

💻 Fully equipped for remote work

🕒 Available for international time zones (including U.S. hours)

🔐 HIPAA-compliant and confidentiality-driven

If you're looking for someone who can support your billing processes, reduce claim issues, and keep your operations running smoothly, let’s connect