Billing Invoicing Temp Jobs in Carson, CA

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Patient Biller

Los Angeles, CA
onsite
Temporary / Contract
27 - 34 USD / Hourly
A Hospital is seeking a detail-oriented and organized Patient Biller to support our hospital’s revenue cycle operations. This role is responsible for preparing and submitting accurate patient claims, following up on outstanding balances, and managing insurance collections to ensure timely reimbursement. The ideal candidate has hospital billing experience, strong knowledge of insurance processes, and a commitment to delivering excellent service to patients and internal stakeholders.Key Responsibilities:<ul><li>Prepare, review, and submit patient billing claims to commercial insurance, Medicare, Medicaid, and other third-party payers</li><li>Perform insurance collections activities, including follow-up on unpaid, denied, or underpaid claims</li><li>Investigate and resolve billing edits, denials, rejections, and payment variances</li><li>Contact insurance companies to verify claim status, obtain payment updates, and appeal denied claims as needed</li><li>Post payments, adjustments, and contractual allowances accurately in the billing system</li><li>Review patient accounts for accuracy and ensure compliance with hospital billing policies and payer requirements</li><li>Work closely with coding, patient access, and clinical departments to resolve account discrepancies</li><li>Communicate with patients regarding billing questions, insurance coverage, and payment responsibilities</li><li>Maintain accurate documentation of collection efforts, account activity, and claim resolutions</li><li>Support month-end billing and accounts receivable goals by prioritizing aged accounts and high-dollar claims</li></ul>
2026-10-19T00:00:00Z

Billing Specialist

Corona, CA
onsite
Temporary / Contract
23.75 - 27.5 USD / Hourly
We are looking for a detail-oriented Billing Specialist to join a non-profit organization in Corona, California on a Contract basis. This role focuses on producing accurate medical billing records, submitting claims promptly, and helping maintain steady reimbursement through careful follow-up and documentation review. The ideal candidate will work closely with internal teams to support compliant billing operations while protecting sensitive information and meeting program and payer standards. Responsibilities: • Submit respite service claims through designated billing platforms, verify claim details before transmission, and track progress to support timely payment. • Examine approved service documentation and create invoices based on complete, authorized records that meet billing and program guidelines. • Process timekeeping information for respite staff, including worked hours and approved mileage, using validated source documentation. • Audit service logs for missing or inconsistent information, correct issues when appropriate, and prepare records for billing readiness. • Review receivable aging activity, investigate unpaid or delayed claims, and pursue follow-up actions to resolve outstanding balances. • Support internal reviews and billing audits by organizing files, checking record accuracy, and confirming adherence to required procedures. • Partner with Care Coordination, Intake, and other departments to confirm that service documentation supports claim submission and reimbursement. • Maintain orderly billing reports, logs, and supporting records while safeguarding protected health information under California privacy and program regulations. • Assist senior billing staff with reporting and daily workflow coordination to keep billing operations efficient and accurate.
2026-11-05T00:00:00Z

Accounts Receivable / Billing Clerk

Signal Hill, CA
onsite
Temporary / Contract
21.375 - 24.75 USD / Hourly
We are looking for a dependable Accounts Receivable / Billing Clerk to join a growing accounting team in Signal Hill, California. This Long-term Contract opportunity is well suited for someone with strong attention to detail, solid follow-through, and an interest in building experience across billing, receivables, collections, and related accounting support. The role offers hands-on exposure to construction-related administrative processes, and training will be provided for company tools and industry-specific requirements. Responsibilities: • Generate customer invoices and construction-related billings, ensuring required backup documentation is complete and submitted accurately. • Monitor outstanding balances, document collection activity, and follow up on payment commitments to keep receivables current. • Apply incoming payments, reconcile customer accounts, and investigate discrepancies tied to billing or remittance issues. • Work closely with project teams and clients to clarify invoice questions and obtain details needed to complete billing tasks. • Support contract and project compliance needs by gathering and organizing documentation tied to customer billing requirements. • Assist with certified payroll reporting under leadership guidance, helping prepare accurate submissions within required timelines. • Help compile information for union reporting and address routine questions, escalating more complex matters when needed. • Provide payroll support through time review, data entry, document collection, and outreach for missing or incomplete information. • Maintain orderly financial and employee records while handling sensitive information with a high level of confidentiality.
2026-11-05T00:00:00Z

Billing Clerk

Monrovia, CA
onsite
Temporary / Contract
20 - 23 USD / Hourly
Ongoing Opportunities for Billing Clerks. As a billing clerk, you will be responsible for processing bills, preparing journal entries of adjustments to billings, communicating with customers regarding billing adjustments. If this sounds like you, please send your resume AND call 626.463.2030 to schedule an interview. Invoice Generation:· Generate and prepare invoices for products or services rendered to customers.· Ensure that invoices are accurate, complete, and comply with company policies and customer agreements.Data Entry and Accuracy:· Enter billing information into the accounting or billing system accurately.· Verify and cross-check details such as product or service descriptions, quantities, and pricing.Customer Communication:· Communicate with customers regarding billing inquiries, discrepancies, and overdue payments.· Provide excellent customer service by addressing customer concerns related to billing.Payment Processing:· Record and process customer payments, including checks, credit card payments, and electronic transfers.· Reconcile payments received with the corresponding invoices.Record Keeping and Documentation:· Maintain organized and detailed records of customer transactions and billing activities.· Ensure proper documentation of billing-related communications and resolutions.Statement Generation:· Generate and distribute periodic statements to customers.· Include relevant details such as outstanding balances, due dates, and payment instructions.
2026-11-04T00:00:00Z

Hospital Medical Biller

Los Angeles, CA
onsite
Temporary / Contract
25 - 32 USD / Hourly
A Premier Healthcare Provider in the region, committed to providing quality and compassionate care to all our patients. The company is currently looking for a diligent Hospital Medical Biller to join its growing team. The ideal Hospital Medical Biller should have a deep understanding of billing procedures and be able to carry out his/her role with absolute precision. The Hospital Medical Biller is expected to have impeccable medical billing an in-depth knowledge of medical insurance, and the drive to ensure that our patients receive their invoices on time. Medical appeals and denials experience is plus. Responsibilities:• Ensure timely submission of medical bills to different insurance companies.• Conduct verification of patients' insurance coverage.• Insurance follow up, appeals and denials. • Determine the patient's financial status and capability to pay their bills.• Apply appropriate codes to billable goods and services.• Address and resolve patient complaints regarding bills.• Maintain confidentiality and comply with all federal and state health information privacy laws.• Monitor and record late payments.• Regularly report to the Billing Manager.
2026-10-16T00:00:00Z

Accounts Receivable Clerk

Monrovia, CA
onsite
Temporary / Contract
22 - 23 USD / Hourly
Robert Half is seeking Accounts Receivable Clerks for ongoing opportunities. The Accounts Receivable Clerks will enter, post and reconcile batches, research and resolve customer A/R issues, prepare aging report, place billing and collection calls, maintain cash receipts journal, update, and reconcile sub-ledger to G/L. Accounts Receivable Clerk candidates should have good attention to detail and strong Excel skills. For immediate consideration email your resume and call 626.463.2030 to schedule an interview. Customer Invoicing:· Generate and issue invoices to customers in a timely manner.· Ensure accuracy and completeness of invoice details.Billing Disputes:· Resolve billing discrepancies with customers promptly.· Communicate with internal teams to address and correct billing issues.Payment Processing:· Record and apply customer payments to their respective accounts.· Reconcile payments received with outstanding invoices.Credit Management:· Evaluate and set credit limits for customers.· Monitor customer credit balances and follow up on overdue payments.Cash Application:· Apply cash received to the appropriate customer accounts.· Reconcile discrepancies between payments and invoices.Aging Reports:· Generate and analyze accounts receivable aging reports.· Identify and address overdue accounts and potential risks.Customer Communication:· Communicate with customers regarding payment terms and outstanding balances.· Provide necessary documentation and information to support payment inquiries.
2026-11-04T00:00:00Z

Accounts Payable Clerk

Lakewood, CA
onsite
Temporary / Contract
23.75 - 27.5 USD / Hourly
We are looking for an Accounts Payable Clerk to support day-to-day payment operations for an organization based in Lakewood, California. This Long-term Contract position is ideal for someone who is highly organized, attentive to detail, and comfortable handling expense reviews, invoice coding, and transaction verification. The person in this role will help maintain accurate financial records while working closely with the accounts payable team to keep processes running smoothly. Responsibilities: • Evaluate employee reimbursement submissions to confirm accuracy, receipt support, and compliance with company guidelines. • Examine corporate card transactions, verify supporting documentation, and assign appropriate expense classifications. • Process routine accounts payable work, including invoice handling and other daily payment-related tasks. • Apply general ledger coding to invoices, reimbursements, and additional payable transactions with a high level of accuracy. • Inspect financial records and backup materials to ensure entries are complete and properly documented. • Investigate mismatched amounts, missing details, or other payment discrepancies and follow through on resolution. • Maintain well-organized accounts payable files and supporting records for easy retrieval and audit readiness. • Provide additional assistance on special assignments and other accounts payable priorities as directed by the AP Manager.
2026-11-04T00:00:00Z

Accounts Payable Clerk

Pasadena, CA
onsite
Temporary / Contract
22 - 24 USD / Hourly
We are currently seeking Accounts Payable (A/P) Clerks for temporary and temporary to full time opportunities. As an Accounts Payable Clerk, you should be able to match and batch code, resolve A/P issues, process expense reports, update and reconcile sub-ledger to G/L, and process checks. Accounts Payable Clerk candidates should possess good attention to detail, recent experience of 2+ years, and strong Microsoft Excel skills. If this sounds like you, please send your resume and then call 626.463.2030 to schedule an interviewInvoice Processing:· Receive and review invoices from vendors and suppliers.· Verify that invoices are accurate, complete, and in compliance with company policies.Data Entry:· Enter invoice details into the accounting system or software.· Ensure accurate coding of expenses and allocation to appropriate accounts.Invoice Approval:· Obtain necessary approvals from authorized personnel before processing payments.· Resolve any discrepancies or issues with invoices through communication with vendors and internal departments.Payment Processing:· Schedule and process payments to vendors within specified payment terms.· Prepare and issue checks, electronic transfers, or initiate other payment methods.Vendor Management:· Maintain accurate vendor records, including contact information and payment terms.· Communicate with vendors regarding payment status, inquiries, and discrepancies.Expense Reconciliation:· Reconcile vendor statements with the accounts payable records to ensure accuracy.· Investigate and resolve any discrepancies in a timely manner.Document Management:· Organize and maintain electronic and physical records of invoices, payments, and related documentation.· Ensure compliance with document retention policies.Expense Reporting:· Assist in the preparation of financial reports related to accounts payable.· Provide necessary information for budgeting and forecasting processes.
2026-11-04T00:00:00Z

Accounts Payable Clerk

Los Angeles, CA
onsite
Temporary / Contract
24 - 29 USD / Hourly
An Accounts Payable Clerk is needed for a Hospital in Los Angeles. The Accounts Payable Specialist will match, batch, and code invoices, resolve A/P issues, process expense reports, update and reconcile sub-ledger to G/L, and process checks. You will have the opportunity for career growth and advancement within this dynamic department. Your responsibilities in this role - Sort, register, scan, and store invoices, checks, and other documents- Handle 100 invoices per day- Produce full-cycle A/P- Accurately execute daily processes and controls in a timely manner while ensuring company policies are followed- Validate, record, and send checks, including expediting special handling- Handle daily department mail by opening, sorting, and distributing it- Software: Paragon and Allscripts
2026-11-05T00:00:00Z

9 results for Billing Invoicing Temp in Carson, CA