Find leading BPO companies in California, Irvine that can help you optimize your customer interactions and improve service delivery. DesignRush showcases agencies trusted by brands like Yahoo and NHS, providing you with a curated list of top providers. With over 1M monthly visitors and 100,000 client-agency matches made each month, you can trust our platform to connect you with the best in the industry. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

Best Irvine BPO Service Provider Rankings

3 Companies-Rankings updated: September 01, 2026

DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.

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  • Physician Billing Company

    Simplify Your Medical Billing

    Physician Billing Company ensures 99.5% collection of your billed revenue. Serving in 48 states, we are helping independent physicians & practices increase their practice revenue by up to 30%...

    Top Services:

    • BPO
    Location
    Irvine, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000

    Physician Billing Company Services

    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Fair Hospice
    • Terrence Anderson
    • Priyanka Tulshian
    Data sourced from the agency's DesignRush profile
    Visit WebsiteView Profile

  • Medcare

    We Listen. We Help. We Care.

    Medcare MSO is a healthcare revenue cycle management (RCM) company dedicated to enhancing the financial performance of healthcare organizations. Through the implementation of best practices and cutting-edge technology tools, we streamline processes, boost revenue, and expedite reimbursement cycles, ultimately...

    Top Services:

    • BPO
    Location
    Irvine, California
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000

    Medcare Services

    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Care Now Clinic
    • ARK Medical Labs (DBA)
    • Central Clinical Labs
    Data sourced from the agency's DesignRush profile

    Medcare Reviews & Testimonials

    • Maya Cooper
      Maya Cooper Review from Google
      5.0★

      Maya Cooper's Review Sourced from Google

      Medcare MSO has proven to be far more than just a billing service — they’ve become a true strategic ally. Their data-driven insights identified underpayments from payers, resulting in substantial revenue recovery. Thanks to their automation tools, our team saves hours every week, and they continually seek opportunities to enhance our workflows.

    • Daniel Smith
      Daniel Smith Review from Google
      5.0★

      Daniel Smith's Review Sourced from Google

      Claim delays were disrupting cash flow, but Medcare MSO implemented a pre-billing audit process that catches errors before submission. Automated eligibility checks have reduced patient billing disputes. Their responsiveness is unmatched, and patient satisfaction with billing has improved noticeably.

    • Nora Jade
      Nora Jade Review from Google
      5.0★

      Nora Jade's Review Sourced from Google

      In behavioral health, billing is complex, but Medcare MSO adapted to our needs instead of forcing us into a generic process. Denials have dropped by more than 50%, telehealth billing is smooth, and revenue is predictable. Their guidance on documentation has improved compliance and reduced back-and-forth between providers and billing.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit WebsiteView Profile
    4.6 4.6 (9)

  • Liberty Liens

    Your Reliable Billing Help

    Liberty Liens is a reliable partner for doctors across the United States. We handle billing, lien filing, claim tracking, and day-to-day support to make the complex side of practice management easier, faster, and more dependable...

    Top Services:

    • BPO
    Location
    Irvine, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Liberty Liens Services

    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • American Family Care
    • Rapid Physician Services
    • Reassurance Home Health Care
    • El Lyon LLC
    Data sourced from the agency's DesignRush profile
    Visit WebsiteView Profile

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