HOAN NGUYEN **********@*****.*** 408-***-****
SUMMARY: High energy with proficiency in reconciling invoices, je of healthcare billing, AP, AR creating manual, auto invoices, journal entries, purchase orders creation, GL, according to GAAP standard. Efficient in resolving 90 % collection of client accounts to increase revenue and decrease aging reports to 60 days for corporate finance department. Process credit memos after return merchandise authorization (RMA) were requested. Hospital collection on past due accounts of ninety days. Inventory management. Reimbursements on AR, AP invoices with
monthly accounts reconciliation at month end close. Processed weekly employees’ payroll.
COMPUTER SKILLS: Proficient with PC and Apple Mac systems.
SOFTWARE SKILLS:
MAS100, MAS200, QuickBooks-Pro, Peoples Soft, EPIC ERP
Intermediate Excel skills: V-Lookup, Horizontal Lookup, Pivot Table,
Oracle Financial, Oracle 11i, Oracle 12i, SAP, MS Office Suite, Net Suite
EMPLOYMENT EXPERIENCE:
Amgen Corporation – Accounting Assistant 01/05/24 – 01/06/26
San Carlos, CA (Contract)
Account reconciliation at month end close to gauge revenue increase or decrease
Processed CMS invoices daily
Post AP / AR invoices weekly to gauge revenue activity
New Mexico State Agency—Claims Analyst 01/18/22 – 12/28/23
Santa Fe, NM (Contract)
Processed employee benefits, compensation biweekly
Post AR, AP invoices daily to meet goal of weekly 200 claims processed
Processed weekly employees payroll invoices with SAP ERP
Processed CMS invoices weekly
Blue Shield of CA—Junior Accountant Jan 2021 – Dec 2021
San Jose, CA (Contract)
Reconciled GL statement at month end close
Process CMS invoices daily.
Post accounts receivable, accounts payable daily with Oracle Financial ERP
General Ledger close at month end to gauge revenue increase or decrease for company
Stryker Corp
San Jose, CA 95125 Feb 2020 – Dec 2020
Accounting Specialist (Contract)
Processed Employee Benefits Compensation package at month end close of GL
Post employees payroll invoices monthly with SAP ERP
Process CMS invoices daily
Roche Diagnostics-Junior Accountant (Contract)
San Jose, CA 95125 Apr 2019 – Jan 2020
Processed employee weekly payroll invoices with Quick Book
Processed compensation / benefits biweekly using SAP
Month end close and GL reconciliation of outstanding invoices
Processed CMS invoices daily
Stanford University Clinics – Patient Accounts Representative Jan 2005 - Dec 2007
School of Medicine – Oracle Financial, Epic, MEDITECH, Cerner, SMS, SAP
Stanford University Hospital - Patient Accounts Specialist Jan 2008 – Dec 2023
Managed Patient Weekly Appointments for Physicians Service Visits
Managed Administrative Tasks in support of department requirements
Processed employee compensation benefits package with SAP and GL reconciliation
Processed CMS invoices daily to meet company’s monthly goals
EDUCATION:
CSU East Bay Sept 2007 – June 2011
B.A. Business Administration / Liberal Studies
California State University East Bay
M.S. Health Care Administration Aug 2012 – Dec 2015
University of Maryland- UMUC
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