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135 results for Bookkeeper in Newport Beach, CA

Payroll Specialist
  • San Marcos, CA
  • onsite
  • Temporary
  • 28.00 - 34.00 USD / Hourly
  • <p>A growing manufacturing company in San Marcos is looking for a <strong>Payroll Specialist</strong> to support a high-volume, multi-shift workforce. This role is ideal for someone who enjoys structured processes, clear deadlines, and collaboration with HR and operations teams. You’ll play a key role in maintaining payroll accuracy for both hourly and salaried employees across multiple departments.</p><p><br></p><p><strong>Key Responsibilities</strong></p><ul><li>Process weekly payroll for hourly production staff</li><li>Audit timecards, shift differentials, and overtime calculations</li><li>Maintain payroll records and employee pay data</li><li>Support onboarding and offboarding payroll changes</li><li>Coordinate with HR on benefits and deductions</li><li>Prepare payroll reports and support month-end close</li><li>Ensure compliance with federal and state regulations</li></ul><p><br></p>
  • 2025-12-31T18:58:57Z
Hospital Medical Billing Associate
  • Los Angeles, CA
  • onsite
  • Contract / Temporary to Hire
  • 22.31 - 30.01 USD / Hourly
  • <p>We are looking for a dedicated Hospital Medical Billing Associate to join our healthcare team in Los Angeles, California. The Hospital Medical Billing Associate will play a vital part in ensuring accurate and timely collection of payments while resolving discrepancies to maintain the integrity of patient accounts. This is a Hybrid/Remote role someone with expertise in medical billing, collections, and insurance processes.</p><p><br></p><p>Responsibilities:</p><p>• Review submitted claims to confirm accuracy and ensure they are sent to the appropriate payer.</p><p>• Investigate correspondence and denial details to identify payment obstacles and take corrective action.</p><p>• Analyze patient accounts to verify proper billing and resolve discrepancies, including reversing balances when necessary.</p><p>• Resubmit corrected claims and prepare appeals in compliance with payer guidelines, ensuring supporting documentation is included.</p><p>• Process adjustments for unbillable charges and escalate cases to the supervisor when required.</p><p>• Incorporate authorization details in claim submissions and follow procedures to secure retroactive approvals if needed.</p><p>• Maintain consistent productivity and quality standards while meeting deadlines.</p><p>• Identify and address areas of improvement to streamline billing and collection processes.</p>
  • 2025-12-12T20:33:44Z
General Office Clerk
  • Los Angeles, CA
  • onsite
  • Temporary
  • 20.90 - 22.00 USD / Hourly
  • <p>We are looking for a detail-oriented General Office Clerk to work at a real estate company in West LA on a contract basis. In this role, you will provide essential support to office operations include creating and managing invoices, handling phone calls, uploading and downloading files, renaming and organizing documents, sorting mail, and writing checks. This position requires a proactive individual with excellent organizational skills and attention to detail. The initial schedule is Monday through Thursday, 9:00 a.m. – 6:00 p.m.</p><p><br></p><p>Responsibilities:</p><p>• Perform routine data entry tasks to ensure accurate record-keeping.</p><p>• Organize and maintain physical and digital files for easy accessibility.</p><p>• Scan and digitize documents to support efficient information management.</p><p>• Provide general back-office support to assist various departments.</p><p>• Ensure all scanned documents are properly categorized and stored.</p><p>• Handle clerical duties such as filing, sorting, and labeling documents.</p><p>• Collaborate with team members to streamline office workflows.</p><p>• Assist in maintaining a clean and orderly workspace.</p>
  • 2025-12-17T00:23:43Z
Payroll Clerk
  • Reseda, CA
  • onsite
  • Contract / Temporary to Hire
  • 25.00 - 27.00 USD / Hourly
  • We are looking for a dedicated Payroll Clerk to join our team in Reseda, California. In this role, you will play a critical part in ensuring the accurate and timely processing of payroll for a large and diverse workforce in a fast-paced healthcare environment. This is a Contract position, offering an excellent opportunity to demonstrate your skills and grow within the organization.<br><br>Responsibilities:<br>• Process weekly payroll for a workforce of approximately 1,100 employees, including hourly, salaried, and per diem staff.<br>• Manage payroll operations for a 24-hour nursing team, addressing shift schedules and pay differentials.<br>• Review, audit, and adjust timecards to ensure accuracy before payroll submission.<br>• Handle off-cycle payroll tasks such as adjustments, corrections, and issuing checks as needed.<br>• Calculate payroll components accurately, including benefits, deductions, and premiums.<br>• Address employee inquiries related to payroll and benefits promptly and professionally.<br>• Ensure compliance with labor laws, healthcare regulations, and internal policies.<br>• Collaborate with HR and management to resolve payroll discrepancies efficiently.<br>• Maintain detailed payroll records with a high degree of confidentiality and precision.
  • 2025-12-19T18:54:03Z
Billing Specialist
  • Vista, CA
  • onsite
  • Temporary
  • 26.00 - 30.00 USD / Hourly
  • <p>A reputable healthcare organization in Vista is hiring a <strong>Billing Specialist</strong> to support accurate medical billing, insurance follow-up, and revenue cycle operations. This role is well-suited for someone who enjoys analytical work, problem-solving, and ensuring claims are billed correctly and reimbursed timely. You will play a critical role in the financial health of the organization by managing claims, resolving billing issues, and collaborating with internal clinical and administrative teams. The ideal candidate is detail-focused, patient, and knowledgeable about healthcare billing processes.</p><p><br></p><p><strong>Key Responsibilities</strong></p><ul><li>Prepare and submit insurance and patient claims accurately and timely</li><li>Review billing data for accuracy, coding alignment, and payer requirements</li><li>Follow up on unpaid or underpaid claims with insurance companies</li><li>Resolve billing discrepancies, denials, and rejections</li><li>Post payments, adjustments, and remittances</li><li>Maintain accurate patient billing records and documentation</li><li>Communicate with patients regarding billing questions and payment options</li><li>Support month-end billing reports and audits</li></ul>
  • 2025-12-16T19:08:40Z
Payroll Tax Administrator
  • Downey, CA
  • onsite
  • Temporary
  • 35.63 - 41.25 USD / Hourly
  • We are looking for an experienced Payroll Tax Administrator to join our team on a long-term contract basis in Downey, California. In this role, you will ensure accurate payroll tax reporting, reconciliation, and compliance with federal, state, and local regulations. You will play a key part in maintaining payroll accuracy, supporting district payroll teams, and contributing to the organization's ongoing initiatives.<br><br>Responsibilities:<br>• Perform comprehensive quarterly tax reconciliations to ensure precise reporting of federal, state, Medicare, and local taxes.<br>• Investigate and resolve discrepancies in payroll reports, ensuring alignment between gross-to-net calculations and deductions.<br>• Conduct thorough reviews and adjustments for year-end payroll processes to maintain compliance with organizational guidelines.<br>• Reconcile all W-2 data, including taxable and non-taxable wages, retirement deductions, benefits, and imputed income, resolving discrepancies prior to finalization.<br>• Prepare and verify payroll data for state and federal filings, troubleshooting submission errors for timely acceptance.<br>• Collaborate with district payroll teams to provide guidance on quarterly reviews, year-end closures, and adjustment entries.<br>• Lead training sessions and documentation reviews to enhance understanding of payroll reconciliation procedures.<br>• Oversee deduction setups for compliance with retirement plans and organizational policies, ensuring accurate corrections.<br>• Verify overtime calculations to comply with bargaining agreements and organizational standards.<br>• Contribute to onboarding processes for new districts, developing scalable workflows and documentation to support system expansion.
  • 2025-12-16T18:14:13Z
Payroll Tax Administrator
  • Downey, CA
  • onsite
  • Temporary
  • 33.25 - 38.50 USD / Hourly
  • We are looking for a highly skilled Payroll Tax Administrator to join our team in Downey, California. In this role, you will oversee complex payroll tax processes, including reconciliation, verification, and compliance with state and federal regulations. This is a long-term contract position requiring expertise in payroll systems, tax filings, and employee deductions.<br><br>Responsibilities:<br>• Conduct thorough quarterly payroll tax reconciliations to ensure accurate reporting for federal, state, Medicare, and local taxes.<br>• Investigate and resolve discrepancies in gross-to-net calculations and payroll deduction reports.<br>• Review year-end adjustments to confirm proper application across prior and current quarters.<br>• Reconcile W-2 forms, verifying all taxable and non-taxable wages, deductions, benefits, and imputed income.<br>• Coordinate with payroll teams to identify discrepancies and implement necessary corrections before W-2 finalization.<br>• Prepare and validate payroll data for state and federal filings while addressing submission errors to ensure timely acceptance.<br>• Collaborate with district payroll teams to support quarterly reviews, year-end closure, and adjustment processes.<br>• Deliver training sessions and documentation walkthroughs to enhance reconciliation procedures.<br>• Monitor deduction setups for compliance with retirement plans and organizational guidelines, including 403(b) and 457 plans.<br>• Verify overtime calculations in accordance with labor agreements and organizational policies.
  • 2025-12-04T17:48:54Z
Medical Biller
  • Los Angeles, CA
  • onsite
  • Contract / Temporary to Hire
  • 24.23 - 30.12 USD / Hourly
  • <p>A Hospital in the Los Angeles area is in the immediate need of a Medical Biller. The Medical Biller must have 2 years of experience in billing insurance companies for hospital acute charges. The Medical Biller will be task with billing Non-Government Commercial and minimal Government Insurance.</p><p>Position Duties</p><p>• Bills both electronically and manually, as needed, and uses all technology available to produce clean claims.</p><p>• Interprets claims processing reports and applies information to produce clean claims.</p><p>• Maintains current knowledge of regulatory billing requirements.</p><p>• Makes changes to demographic information as necessary in order to produce a clean claim.</p><p>• Meets or exceeds productivity standards in the completion of daily assignments and accurate production.</p><p>• Must have the ability to analyze coding to assure proper billing of claim.</p><p>• Participates in a variety of hospital educational programs to maintain current skill and competency levels.</p><p>• Requests and attaches required clinical documentation in accordance with third party requirements.</p><p>• Services accounts in priority of importance, independently billing accounts with understanding of all applicable insurance and CMS regulations. Prioritizes work to maximize turnaround time.</p><p>• Performs miscellaneous job related duties as requested.</p><p><br></p><p>Benefits include Health Insurance, Sick Time Off and 401K retirement.</p>
  • 2025-12-31T18:58:57Z
Office Services Associate
  • Los Angeles, CA
  • onsite
  • Temporary
  • 20.00 - 20.00 USD / Hourly
  • <p>Our client is seeking a dedicated <strong>Office Services Associate</strong> to deliver essential back-office support services to teams and clients in a fast-paced detail-oriented environment. The successful candidate will manage daily services including reprographics, copy, and mail functions in both physical and digital formats, while providing support across hospitality, facilities, audio/visual, reception, and additional service lines as needed. This is a contract role ideal for a reliable, detail-oriented professional who excels at multitasking and client interaction.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Sort and distribute incoming and interoffice mail.</li><li>Make photocopies and deliver finished project according to schedule. Assist with trouble shooting technical problems with copiers.</li><li>Meters mail and packages for delivery to post office/mailbox.</li><li>Fill supply requests.</li><li>Stock, organize and clean supply rooms and pantries.</li><li>Conference room set up and clean up, including monitoring conference room schedule.</li><li>Back up for Receptionist – greet visitors, answer telephone screen and direct calls, reserve conference rooms.</li><li>Assist with general appearance of office, including walk around, compiling checklist for maintenance issues, and placing maintenance requests with vendors and building management.</li><li>Other administrative responsibilities as requested.</li></ul>
  • 2025-12-09T15:04:52Z
Medical Biller II
  • Los Angeles, CA
  • onsite
  • Contract / Temporary to Hire
  • 25.65 - 31.70 USD / Hourly
  • <p>We are looking for a dedicated Medical Biller II to join our healthcare team in Los Angeles, California. The Medical Biller II will play a vital part in ensuring accurate and timely collection of payments while resolving discrepancies to maintain the integrity of patient accounts. The ideal person for the Medical Biller II role must have expertise in medical billing, collections, and insurance processes.</p><p><br></p><p>Responsibilities:</p><p>• Review submitted claims to confirm accuracy and ensure they are sent to the appropriate payer.</p><p>• Investigate correspondence and denial details to identify payment obstacles and take corrective action.</p><p>• Analyze patient accounts to verify proper billing and resolve discrepancies, including reversing balances when necessary.</p><p>• Resubmit corrected claims and prepare appeals in compliance with payer guidelines, ensuring supporting documentation is included.</p><p>• Process adjustments for unbillable charges and escalate cases to the supervisor when required.</p><p>• Incorporate authorization details in claim submissions and follow procedures to secure retroactive approvals if needed.</p><p>• Maintain consistent productivity and quality standards while meeting deadlines.</p><p>• Identify and address areas of improvement to streamline billing and collection processes.</p>
  • 2025-12-15T22:14:03Z
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