Alyssa Mariz M.
Medical biller | UM | Medical Virtual Assistant
My name is Alyssa Mariz Malubay. I am a registered nurse here in the Philippines and I have a cumulative experience of a year as a nurse. I experienced working as a Dialysis Nurse and as a Geriatric nurse. Aside from being a nurse in a hospital and nursing home set-up, I also worked in US healthcare industry for more than 13 years. I worked as Clinical Nurse Reviewer who conducts case reviews, creating prior-authorization for procedures related to radiology, cardiology, oncology, sleep study and injections. We used Athena Health to obtain patient’s medical records. I am familiar with using different US Healthcare insurances web portal such as Availity and Navinet. I was also promoted as an SME on my 5th month with the company for being a consistent Top Quality agent. I believe my broad knowledge and professional experiences with Healthcare accounts will be of great help to your business. I can say that I am also equipped with skills such as critical thinking, adaptability, decision-making skills, I am detail- oriented and a team player, which I think are beneficial to your practice.
Earnings and projects
Last 6 months ÷ 2.6 months active (since Aug 2026)
Last 6 months: $4.5k
Billed in all: $4,798$4.8k
$4.5k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 5% in Nursing
Ranked by MRR among everyone on Upwork with the skill.
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