A distributed model for healthcare provider data

Turning compliance into continuous value

through micro-attestations

A distributed model for healthcare provider data

Turning compliance into continuous value

through micro-attestations

A distributed model for healthcare provider data

Turning compliance into continuous value

through micro-attestations

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The Council for Affordable Quality Healthcare (CAQH) is an alliance representing thousands of health insurance plans, providers, and related organizations. Their mission is to streamline healthcare administration and improve data accuracy so patients can more easily access care.

In this 7-month Master of Human-Computer Interaction Capstone at Carnegie Mellon University, CAQH asked us to help modernize their business model and unlock new use cases for provider data, moving them toward becoming a true data-as-a-service platform.

Problem

How might we unlock new use cases for CAQH’s provider data by improving users’ ability to extract, validate, and apply data?

Solution

Micro-attestations embed data verification into providers’ everyday workflows, creating a continuous loop of accurate, up-to-date information.

Role

Service Design
Product Strategy
UX/UI

Client

Council for Affordable Quality Healthcare (CAQH)

Team

Angela Xuan
Caroline Fan
Seun Sule
Will Page

Timeline

January - August 2025

The Council for Affordable Quality Healthcare (CAQH) is an alliance representing thousands of health insurance plans, providers, and related organizations. Their mission is to streamline healthcare administration and improve data accuracy so patients can more easily access care.

In this 7-month Master of Human-Computer Interaction Capstone at Carnegie Mellon University, CAQH asked us to help modernize their business model and unlock new use cases for provider data, moving them toward becoming a true data-as-a-service platform.

Problem

How might we unlock new use cases for CAQH’s provider data by improving users’ ability to extract, validate, and apply data?

Solution

Micro-attestations embed data verification into providers’ everyday workflows, creating a continuous loop of accurate, up-to-date information.

Role

Service Design
Product Strategy
UX/UI

Client

Council for Affordable Quality Healthcare (CAQH)

Team

Angela Xuan
Caroline Fan
Seun Sule
Will Page

Timeline

January - August 2025

The Council for Affordable Quality Healthcare (CAQH) is an alliance representing thousands of health insurance plans, providers, and related organizations. Their mission is to streamline healthcare administration and improve data accuracy so patients can more easily access care.

In this 7-month Master of Human-Computer Interaction Capstone at Carnegie Mellon University, CAQH asked us to help modernize their business model and unlock new use cases for provider data, moving them toward becoming a true data-as-a-service platform.

Problem

How might we unlock new use cases for CAQH’s provider data by improving users’ ability to extract, validate, and apply data?

Solution

Micro-attestations embed data verification into providers’ everyday workflows, creating a continuous loop of accurate, up-to-date information.

Role

Service Design
Product Strategy
UX/UI

Client

Council for Affordable Quality Healthcare (CAQH)

Team

Angela Xuan
Caroline Fan
Seun Sule
Will Page

Timeline

January - August 2025

Discovery & Research

CAQH manages the nation’s largest repository of provider data—information essential for verifying clinicians and connecting patients to care. Yet, the providers who supply it face an arduous, repetitive attestation process every 90 days, often leading to outdated or incomplete data.

We began by mapping the end-to-end provider data ecosystem to understand how information is created, validated, and ultimately used by health plans and providers.

Stakeholder Interviews

We interviewed 20+ stakeholders across providers, credentialing teams, and payers to map the ecosystem, uncover shared pain points, and identify leverage points for impact.

Stakeholder Interviews

We interviewed 20+ stakeholders across providers, credentialing teams, and payers to map the ecosystem, uncover shared pain points, and identify leverage points for impact.

Prioritization

We assessed potential solution spaces by impact, feasibility, and alignment with CAQH’s roadmap.

Prioritization

We assessed potential solution spaces by impact, feasibility, and alignment with CAQH’s roadmap.

Assumption Artifacts

We built 24 low-fidelity prototypes to quickly test core assumptions and mental models with real users, enabling rapid iteration before investing in higher fidelity design.

Assumption Artifacts

We built 24 low-fidelity prototypes to quickly test core assumptions and mental models with real users, enabling rapid iteration before investing in higher fidelity design.

Insight 1

Data application failures stem from data quality issues upstream.

While our client initially encouraged us to focus on new data use cases instead of data quality, our research revealed the two are inseparable. The ability to use data meaningfully depends on its accuracy. By improving how data is created at the source, we could unlock far greater downstream value.

Insight 2

Attestations are seen as a universal burden.

Every 120 days, providers must complete an “attestation,” a required review of hundreds of data fields. Because most of this information rarely changes, the process creates unnecessary burden, low engagement, and it ultimately undermines data accuracy.

Reframing the Opportunity

Our research revealed that the core barriers to data use stemmed from how provider information is maintained. To address this, our team defined three new focus areas—and I led the exploration into attestations, the 120-day process providers must complete to keep their data current.

We saw an opportunity to reimagine this compliance-heavy task as a value-generating interaction for both providers and CAQH, transforming it from an obligation into an ongoing exchange of trusted data.

New Problem Statement

How might we turn provider attestations from a compliance task into a moment of mutual value?

Solution: Micro-Attestations

Instead of periodic attestations, micro-attestations distribute verification into small, contextual moments. Providers and proxies verify or update data in real time as part of routine tasks—such as renewing licenses, updating EHRs, or completing insurance forms.

From periodic, manual attestations

To distributed, in-the-moment micro-attestations.

Branding & Design System

The name Season represents the cycles of change in a person's life and substance use journey. The visual identity uses warm, supportive tones and hand-drawn illustrations to create a welcoming atmosphere while reflecting the app’s core values of non-judgment and dignity.

Key Design Decision

We used branding to embrace harm reduction principles↗ through deliberately non-judgmental, non-coercive language. Our goal was to avoid pressuring users toward abstinence, instead creating an environment that respects autonomy and meets people where they are.

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Color palette and typeface

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Color palette and typeface

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Logo and hand-drawn illustrations

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Logo and hand-drawn illustrations

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Reusable components

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Reusable components

Reflections & Impact

Reflections & Impact

The power of authentic co-design

Engaging directly with individuals with lived experience shaped every aspect of the app, enabling Season to resonate authentically with end-users and establish itself as a trusted resource.

More than just an app

In a marginalized space where people who use drugs often lack safe spaces, Season offers more than information—it provides a digital community where users can share knowledge, navigate the systems that have historically failed them, and find dignity in their journeys.

Season demonstrates how thoughtful UX design can address complex social challenges for communities systematically underserved by traditional systems.