Billing & Administrative Supervisor

County of Riverside; Riverside (CA); On-site; USD 52,000 - 70,000; Full time

Job summary

Riverside County’s Behavioral Health SAPT Administration Office in Riverside seeks a Supervising Office Assistant II to support clerical operations, billing processes, and invoicing coordination. The role includes supervising office staff, maintaining accurate logs, and training contractor providers and clinic staff on office procedures.

Ideal candidates will have accounts payable/receivable experience and strong Microsoft Excel skills.

Qualifications

• Four years of clerical experience with one year in a lead or supervisory role.
• Experience in accounts payable/receivable and billing processes.
• Familiarity with billing codes in a medical system preferred.
• Strong Microsoft Excel skills and ability to track invoices and discrepancies.
• Effective communication and customer service skills; supervision of staff.

Responsibilities

• Serve as liaison between Behavioral Health departments to support administration.
• Monitor fiscal year authorizations and maintain tracking sheets in Excel.
• Assist with invoice processing and coordinate invoicing with fiscal units.
• Follow up on discrepancy reports and denials with providers.
• Provide training to contractor providers and clinic staff on procedures.
• Oversee clerical staff and conduct annual reviews.

Skills

Accounts payable

Accounts receivable

Billing

Microsoft Excel

Invoicing

Training contractors

Discrepancy reports

Customer service

Supervisory experience

Tools

Microsoft Office Suite

General office software

Job description

Riverside County’s Behavioral Health SAPT Administration Office in Riverside seeks a Supervising Office Assistant II to support clerical operations, billing processes, and invoicing coordination. The role includes supervising office staff, maintaining accurate logs, and training contractor providers and clinic staff on office procedures.

Ideal candidates will have accounts payable/receivable experience and strong Microsoft Excel skills.