Module 1	Introduction	Unit 1 IIS Sustainability Toolkit Introduction
Module 2	Getting Started	Unit 1 How to Use this Toolkit
Module 3	Defining IIS Sustainability	Unit 1 What is IIS Sustainability and Why Does it Matter?
Module 4	Strategy 1: Diversifying Funding	Unit 1 Diversifying Funding Introduction	Unit 2 Approach A. Leveraging Medicaid Match	Unit 3 Approach B. Billing for IIS Data
Module 5	Strategy 2: Optimizing IIS Efficiency	Unit 1 Optimizing IIS Efficiency Introduction	Unit 2 Approach A. Increasing the Use of Shared Services	Unit 3 Approach B: Leveraging Shared Infrastructure	Unit 4 Approach C: Using Open Source Software	Unit 5 Approach D. Implementing Process Automation	Unit 6 Approach E: Modernizing IIS
Module 6	Success Stories from the Field	Unit 1 Success Stories Introduction	Unit 2 Using Medicaid Match to Diversify IIS Funding	Unit 3 Diversifying IIS Funding Through Health Plan Billing	Unit 4 Slowing the Curve to Manage Rising IIS Costs
Module 7	Additional Considerations	Unit 1 Additional Considerations
Module 8	Additional Resources Related to Sustainability	Unit 1 Additional Resources
Module 9	References	Unit 1 References
Module 10	Abbreviations and Acronyms	Unit 1 Abbreviations and Acronyms

Success Stories from the Field

Diversifying Funding & Optimizing IIS Efficiency in Practice

The following “Success Stories from the Field” highlight how state public health jurisdictions are implementing IIS sustainability strategies.

Each story showcases a real-world example of how agencies have diversified funding, strengthened partnerships, or improved operational efficiency to support their IIS. These stories are designed to translate strategy into action by illustrating the public health challenge, the approach taken, the outcomes, and practical lessons learned.

The stories featured in this section include examples of leveraging Medicaid match, billing external partners for IIS data, and managing operational costs through efficiency and innovation. Together, they provide actionable insights, key takeaways, and resources that can be adapted to program and agency-specific contexts during the implementation of the sustainability strategies and approaches.

Success Stories Introduction

Success Stories Introduction

Success Stories from the Field

Diversifying Funding & Optimizing IIS Efficiency in Practice

Using Medicaid match to diversify IIS funding

Diversifying IIS funding through health plan billing

Slowing the curve to manage rising IIS costs