Top Medical Billing Companies in California
Goodfirms has reviewed 112 Medical Billing Companies in California as of September 2026. The top-ranked firm is MediBillMD (5.0 stars, 2 verified reviews, NA, founded 2023, San Francisco). Across the category, the median hourly rate is $25, median client rating is 4.8, and 32% of firms employ 50+ members. Explore the vetted Medical Billing Companies in California below, compare their strengths, and connect with the provider best suited to your requirements.
California's best medical billing services can overturn your complex billing concerns into a profitable billing structure. You can outsource to California's listed medical billing service companies to implement smooth administrative operations at your medical institution. The researchers at Goodfirms have properly vetted these companies for their excellent client testimonials to ensure you can choose from the best medical billing companies in California. Apart from the benefits of outsourcing to a medical billing services provider in California, other advantages include avoiding duplicate billing and other errors.
Goodfirms has verified 112 Medical Billing Companies in California - part of 1,338+ Medical Billing Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Top Medical Billing Services in California
Sponsored
Allzone Management Services is a premier provider of medical billing, medical coding, and revenue cycle management services. They specialize in helping healthcare providers in the United States streamline their billing processes, improve claim accuracy, and maximize revenue. Here are some key features of Allzone Management Services: Medical Billing: Handles the entire billing process, including claim ... read Allzone Management services inc reviews & insights
NA0250 - 999Glendale, United States
Using AI Tools
ChatGPT
Lemedix is a trusted partner for post-acute care facilities and medical practices, unifying on-site diagnostic testing, portable imaging, and expert revenue cycle management into a single system. By offering same-day lab results, mobile bedside diagnostics, and dedicated denial management, they reduce administrative burdens so healthcare teams can focus entirely on patient care.Comprehensive Brand DescriptionLemedix redefines ... read Lemedix reviews & insights
NA50 - 2492019Pleasanton, United StatesWhy Lemedix?
- Unified all-in-one platform.
- Fast mobile bedside diagnostics.
- Maximized financial revenue capture.
Liberty Liens is a firm which grows with growth of its client. We believe that our client’s success is our success. We always put our clients on top of everything. We swiftly determine the workload of our client and accordingly distribute it among our team to make sure that all operations are carried out duly. ... read Liberty Liens reviews & insights
NA50 - 2492023Corona, United States
Physicians Management Network Inc. (PMN Inc.) is a full-service medical coding and billing company located in Southern California serving healthcare providers since 2000. PMN Inc. offers medical practices a wide range of services including: Medical Coding and Billing Provider Credentialing and Contracting Billing Process Audits Accounts Receivable (AR) Management Insurance and Patient Collection & Management ... read PMN INC reviews & insights
< $25/hr10 - 492000Orange County, United States
Through MERIDIAN REMOTE TEAMS, we provide a sustainable resource of talent that can assist your business to achieve goals and, in turn, help build communities and improve lives.
NA50 - 2492020San Francisco, United States
At BBL, we specialize in providing high-quality, professional outsourcing services designed to support the unique needs of professional firms. Whether you’re a law firm, accounting practice, or consulting agency, our solutions are built to enhance operational efficiency, reduce overhead costs, and allow you to focus on what matters most—serving your clients and growing your business.
NA50 - 2492008Tustin, United States
We are a company specializing in medical billing and coding, collection of accounts as well as providing payment processing for your medical practice. At Columbus healthcare, we are dedicatedly committed to helping you, our client, and we strictly follow (HIPAA) Health Insurance Portability and Accountability Act. Our team understands how important is patient health Information ... read Columbus Healthcare services LLC reviews & insights
< $25/hr10 - 492017Los Angeles, United States
At Medical Care Billing, we specialize in optimizing revenue for healthcare providers across the United States. With over 12 years of experience, our team of certified billing professionals, coders, and compliance experts deliver comprehensive medical billing services designed to maximize your practice's revenue with precision and transparency. Our services include medical billing, revenue cycle management, ... read Medical Care Billing reviews & insights
NA50 - 2492012San Diego, United States
PureMD Group is a leading US medical billing company, offering secure and reliable healthcare solutions. We help healthcare professionals improve billing, coding, front desk management, and revenue cycle management. Our physician credentialing service simplifies certification for practices.
NA10 - 492015Lomita, United States
Outsourcing doesn’t have to be difficult. It can be strategic! And so seamless that your customers will never know you are outsourcing...Our vision is simple: Make outsourcing simple…so that we can deliver Best in Class Customer Experience. From the routine to the complex, TSI’s solutions are always omnichannel and always Execution. Guaranteed! We invite you ... read Tri Source International reviews & insights
< $25/hr1,000 - 9,9992007Valencia, United States
Welcome to My Care International - Your Trusted Virtual Assistant Provider and Staffing Partner. We specialize in delivering exceptional marketing and customer support services to businesses worldwide. With a dedicated team of professionals, we are committed to exceeding expectations and fostering growth. Whether you're a startup or an established enterprise, choose My Care International as ... read My Care International reviews & insights
$25 - $49/hr50 - 2492022Fremont, United States
Supporting medical practices by streamlining billing, credentialing, compliance, and practice management. With our innovative solutions and personalized service, we tackle the complexities of healthcare administration, freeing you to focus on what matters most — your patients. Building ANS Medical Biller Point came from a simple belief: 👉 Healthcare providers deserve billing partners they can trust. ... read ANS Corporation reviews & insights
< $25/hr2 - 92018Fremont, United States
HiredSupport is a top outsourcing customer service company driven by a team of Customer Experience (CX) experts. Our passion is crafting exceptional CX for clients spanning various industries, including eCommerce, SaaS, retail, and beyond. We serve as a cost-effective, all-encompassing 24/7 contact center, handling your day-to-day business operations with services like live chat, email support, ... read HiredSupport reviews & insights
< $25/hr10 - 492016Rancho Cucamonga, United States
Magellan Solutions Outsourcing Inc. is an ISO-27001 certified call center and BPO company, providing a wide range of high-quality inbound and outbound call center services, back-office and data processing services to large firms and small and medium businesses from around the world.
$50 - $99/hr250 - 9992005Brisbane, United States
Remote Scouts is a global remote staffing company that connects businesses with top 3% vetted remote talent, carefully selected to align with each client’s operational needs, culture and growth goals. For over a decade, we have helped companies scale smarter by providing highly skilled virtual assistants and remote professionals who deliver measurable business impact. We ... read Remote Scouts reviews & insights
NA250 - 9992022Calabasas, United States
CrosLinks is a leading outsourcing and offshore company in the USA, offering high-quality and cost-effective solutions to businesses worldwide. Our extensive services include IT outsourcing, customer support, healthcare solutions, real estate lead generation, and digital marketing, all delivered by a team of skilled professionals. We leverage the latest technologies and industry best practices to provide ... read CrosLinks reviews & insights
NA10 - 49Anaheim, United States
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San Francisco · $0-24/hr