Last updated on July 14th, 2026

Accountable Care Organizations (ACOs) play a pivotal role in the U.S. healthcare system by focusing on coordinated, high-quality care while reducing unnecessary expenditures. In 2026, several ACOs in California achieved significant Medicare savings, reflecting their commitment to efficient and effective patient care.

What is an ACO and Why It Matters in Healthcare Marketing?

An Accountable Care Organization (ACO) is a group of healthcare providers who voluntarily come together to provide coordinated, high-quality care to Medicare patients. The primary goal is to ensure that patients, especially those with chronic conditions, receive the right care at the right time while avoiding unnecessary duplication of services and preventing medical errors.

For healthcare marketers, ACOs represent a concentrated network of providers committed to value-based care. Engaging with ACOs can lead to broader adoption of healthcare products and services that align with their goals of improving patient outcomes and reducing costs.

Top 20 ACOs in California by Gross Medicare Savings

The following table lists the top 20 ACOs in California based on gross Medicare savings achieved in 2026

RankACO NameCityGross Medicare SavingsContact Data
1Dignity Health Care Network LLCSan Francisco$28,359,743Access Now
2University HealthCare Alliance Accountable Care Organization LLCNewark$27,795,783Access Now
3Family Choice ACO LLCWestminster$14,679,438Access Now
4Achiever Health Care Consultation and Management LLCSacramento$8,130,026Access Now
5Pacific Accountable CarePoway$7,493,978Access Now
6Akira Health of FresnoSan Jose$5,168,198Access Now
7Akira Health of Los Angeles IncSan Jose$2,354,518Access Now
8Sound Long-Term Care Management (SLTCM)Tacoma, WA$22,900,000Access Now
9Aledade Accountable Care 61 (California Southern 2020 ACO)Maryland$35,083,247Access Now
10California Clinical Partners ACO LLCFlorida$28,742,416Access Now
11Aledade Accountable Care 16Maryland$34,377,030Access Now
12Aledade Accountable Care 43Maryland$15,400,000Access Now
13Aledade Accountable Care 37Maryland$13,900,000Access Now
14Aledade Louisiana ACOMaryland$13,400,000Access Now
15Aledade PA MSSP PMAMaryland$16,900,000Access Now
16Physicians ACOFlorida$15,500,000Access Now
17Citrus ACOFlorida$15,300,000Access Now
18The Premier Health Care NetworkGeorgia$15,200,000Access Now
19Orange Accountable Care of New YorkFlorida$13,800,000Access Now
20Carolinas HealthCare System ACO LLCNorth Carolina$30,466,217Access Now

Reaching ACOs with Ampliz Healthcare Data Intelligence

Ampliz Healthcare Data Intelligence provides a comprehensive platform to identify and connect with key decision-makers within ACOs. By leveraging Ampliz, healthcare marketers can:

  • Access detailed profiles of ACOs, including organizational structure and leadership contacts.
  • Identify key stakeholders responsible for procurement and decision-making.
  • Segment ACOs based on various criteria such as size, location, and specialty focus.
  • Develop targeted marketing campaigns tailored to the specific needs and goals of each ACO.

Utilizing Ampliz’s platform ensures that your marketing efforts are data-driven, efficient, and aligned with the objectives of ACOs striving for improved patient care and cost savings.

Steps to Engage ACOs Using Ampliz

  1. Identify Target ACOs: Use Ampliz to filter and identify ACOs that align with your product or service offerings.
  2. Understand Their Needs: Analyze the data to understand the specific challenges and needs of each ACO.
  3. Customize Your Approach: Develop tailored marketing messages and solutions that address the unique requirements of each ACO.
  4. Reach Out to Decision-Makers: Utilize the contact information provided by Ampliz to connect with key stakeholders within the ACOs.
  5. Monitor and Adjust: Track the effectiveness of your campaigns and adjust your strategies based on performance data.

Conclusion

Accountable Care Organizations are at the forefront of transforming healthcare delivery in California. By focusing on coordinated care and cost reduction, they present unique opportunities for healthcare marketers. Leveraging tools like Ampliz Healthcare Data Intelligence can facilitate meaningful engagements with ACOs, ultimately contributing to better healthcare outcomes and business growth.

Subbu

V. Subramanyam
Head of Product at Ampliz | Healthcare Data & GTM Intelligence Expert

V. Subramanyam is the Head of Product at Ampliz, where he leads the strategy and development of healthcare data intelligence solutions that help sales, marketing, recruiting, and commercial teams identify and engage healthcare decision-makers across the United States.

With extensive experience in product management, healthcare data, B2B SaaS, GTM strategy, and sales intelligence, he focuses on building products that simplify healthcare prospecting through accurate physician, hospital, executive, and healthcare organization data. His work emphasizes data quality, enrichment, and AI-powered workflows that enable organizations to make faster, data-driven decisions.

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