Billing Specialist- Temporary

Now Hiring:
Temporary Billing Specialist (Bilingual Spanish Required)

Location: Corona, California
Employment Type: Temporary | Full-Time
Schedule: Monday–Friday | 8:00 AM – 5:00 PM
Department: Accounting – Billing Unit
Classification: Non-Exempt
Reports To:Finance Manager

At Inland Respite, Inc., we are committed to improving the lives of individuals with developmental disabilities and their families by providing compassionate respite services that promote independence, dignity, and quality of life.

Our Accounting Department plays a critical role in maintaining the financial accuracy and integrity that supports our programs, employees, clients, and families throughout California.

Inland Respite, Inc. is seeking a Temporary Billing Specialist to provide immediate support to our Accounting – Billing Unit. This full-time temporary position will assist with billing, timekeeping, data reconciliation, audits, and other administrative functions while supporting the department's current operational needs.

The Temporary Billing Specialist will review and process billing and timekeeping records, identify and resolve discrepancies, maintain accurate documentation, and coordinate with internal departments including Payroll, People Operations, and Respite Services, as well as external partners such as Regional Centers.

The ideal candidate is highly organized, detail-oriented, comfortable working with numbers and large volumes of information, and able to quickly learn established billing and timekeeping processes.

This is a temporary position. The duration of the assignment will be based on departmental and business needs.

• Process Agency and Employer of Record (EOR) billing accurately and within established deadlines.
• Review and audit timecards for client authorization, parent signatures, service schedules, mileage records, and other required information.
• Maintain and reconcile e-billing invoices.
• Follow up on billing discrepancies, late submissions, missing information, and payment errors.
• Post invoices into the e-billing system.
• Conduct monthly zero-billing and over-hours audits.
• Ensure billing complies with applicable vendor, client, Regional Center, and company requirements.
• Maintain accurate and organized billing documentation.
• Follow established billing cycles, procedures, and deadlines.

• Review electronic and paper timecards for accuracy and completeness.
• Identify missing, incomplete, or inaccurate timekeeping information.
• Work with Respite Care Providers and internal staff to resolve timekeeping discrepancies.
• Reconcile time and attendance information within electronic time management systems.
• Assist with troubleshooting timekeeping system issues.
• Provide guidance to employees regarding established timekeeping processes and procedures.
• Ensure corrections and adjustments are properly documented and completed.

• Maintain professional and consistent communication with Respite Services, Regional Centers, People Operations, Payroll, employees, and client families as needed.
• Follow up on client hour adjustments, reductions, cancellations, and other billing-related changes.
• Respond promptly to billing and timekeeping questions.
• Obtain missing documentation or information needed to complete billing and payroll processes.
• Coordinate with other departments to resolve discrepancies efficiently.
• Provide additional departmental support during high-volume periods or staffing shortages.

• Conduct twice-monthly audits of pay stubs against approved timecards to support payroll accuracy.
• Review billing and timekeeping data for inconsistencies or potential errors.
• Generate and maintain reports…