UX research case study · Centene · Provider experience

Moments that matter

A foundational study of how provider offices experience working with a national health insurer, and which interactions decide the relationship.

CompanyCentene, a large US health insurer working with medical providers nationwide
My roleUX Researcher on the study: research design, interviews, synthesis and readout
Type of workFoundational, qualitative
MethodsRemote in-depth interviews, on-site walkthroughs, an importance and performance mapping exercise
Sample40 provider staff in 25 states, 10 of them observed on site
OutputFour insights, a journey map, and the basis for the next provider experience roadmap
ConfidentialityThe results and the modalities of this study have been modified to protect the confidentiality of Centene’s information.

The one-minute version

The problem
Provider offices deal with Centene every day on contracting, billing and claims. Centene kept improving its systems, but leadership lacked a deep, experience-led view of how providers saw the relationship, especially next to other payors.
What I did
40 in-depth interviews with provider staff across 25 states, 10 of them on-site walkthroughs, built around an exercise where participants mapped each interaction by how much it matters and how well the plan does it.
What I found
  1. The experience is defined by moments, not systems. One bad experience in a high-stakes moment outweighs several neutral ones.
  2. Providers benchmark constantly. Other payors feel easier when they reduce ambiguity, even when they are not faster.
  3. Clarity and consistency matter more than speed.
  4. Providers carry the system’s complexity. Follow-ups, manual tracking and repeated explanations fall on them.
What it changed
The findings gave teams a shared, provider-led view of the experience and informed a new strategic roadmap for the UXR team and cross-functional stakeholders, prioritised by impact, not by volume.
40
in-depth interviews with provider staff
25
US states represented
10
on-site ethnographic walkthroughs
10
plan interactions mapped by every participant
01

A relationship measured without the provider’s view

Centene works with medical providers across the US. Satisfaction metrics said how providers rated the relationship. They did not say why, or which interactions were doing the damage.

What the business needed

Future improvements to the provider experience grounded in what providers actually live through, not in internal assumptions.

Who counts as a provider

For this study: anyone employed by a provider office or group who contracts or interacts with Centene day to day. In practice these are non-clinical roles such as office manager, billing manager and claims director.

The questions I set out to answer

  • What does a typical interaction with Centene look like for providers?
  • Where do they feel supported, and where frustrated?
  • Which processes feel clear, and which needlessly complex?
  • How does Centene compare with the other payors they work with?
  • Which moments have an outsized effect on trust, confidence and effort?
02

My approach

Method

A qualitative study mixing attitudinal and behavioural methods: 40 in-depth one-to-one interviews run as remote ethnographic sessions, 10 of which were on-site walkthroughs of how the office actually works with Centene. Then thematic synthesis and journey mapping.

Why this method

The gap was in the why. Interviews captured nuance, emotion and comparison with other payors. The walkthroughs added observed behaviour to what people reported. Recruiting across 25 states kept one region from standing in for the whole.

How each session ran

  1. The provider’s context. Their role, their office, their work.
  2. Stay or leave. What decides whether a practice stays in network or terminates a contract, and what counts as a deal breaker.
  3. Moments that matter. The mapping exercise described below.
  4. Channels and platforms. Payor portals, Availity, EMRs: what is used for what, and what an ideal single system would look like.
  5. Performance and partnership. What a successful payor and provider relationship looks like.
  6. Dual-eligible patients. How practices serve them, and where plans could support more.
03

The exercise at the centre of the study

Asking “what matters most?” gets a list where everything matters. So each participant placed ten plan interactions on a two-by-two: how important it is to them, against how well the plan they work with most performs.

Blank exercise template: a two-by-two chart with low to high importance on the horizontal axis and plan does poorly to plan does well on the vertical axis.
The template each participant filled in. Horizontal: importance to the provider. Vertical: how well the plan does it.

The ten interactions participants placed

  1. Solving problems and getting answers through the call centre
  2. Being reimbursed at the correct contract rate, on time
  3. Easily finding high-quality specialists for patients
  4. Easily prescribing from a diverse formulary
  5. Contracting and credentialing easily and efficiently
  6. Accessing effective digital self-service tools
  7. Reaching a Provider Engagement Representative
  8. Receiving clear and relevant communications
  9. Getting an authorisation or referral processed quickly and transparently
  10. Earning the incentives in the contract

Participants could add or adjust statements.

How I read the map

Low importance
High importance
Plan does well
MaintainWorking, but not what the relationship rests on.
StrengthsProtect these, and learn from the plans that do them best.
Plan does poorly
Low priorityPoor, but not where trust is lost.
The moments that matterHigh importance, low performance: the priorities for improvement.

The grid shows how the exercise was read. Where each interaction landed is confidential.

04

What I found

Friction was sharpest in contracting and claims. Four insights explain why.

1. The experience is defined by moments, not systems

Providers did not judge Centene as one entity. Their view was built from specific interactions: contract onboarding, claims resolution, issue escalation, and how responsive the plan was when time was short.

A single negative experience in a high-impact moment could outweigh several neutral ones.

2. Comparison with other payors was constant

Without being asked, providers benchmarked Centene against the other plans they work with: ease of contracting, transparency of requirements, access to support, time to resolution.

Other payors felt “easier” when they reduced ambiguity, even when their systems were not technically faster.

3. Clarity and consistency matter more than speed

Efficiency mattered, but providers put more weight on clear expectations, the same information in every channel, and predictable processes. Inconsistencies between portals, documentation and human support created friction and eroded trust.

4. Providers carry the burden of the system’s complexity

Many felt that administrative complexity had been shifted onto them: extra follow-ups, manual tracking, explaining the same issue again. The result was fatigue, and a sense of having to manage the system when the system should have been supporting them.

05

Impact

The study moved the conversation from fixing systems to fixing moments, and from the volume of issues to their weight.

What the research showedWhat it changed
Perception is built in a few high-stakes momentsImprovements for the next roadmap were prioritised by impact, not by volume
Teams held different pictures of the provider experienceA shared understanding of the provider journey across functions
Internal assumptions did not match what providers describedFuture design and research start from provider-led insight
Providers describe the work in their own termsProvider language and mental models carried into design and process work

The findings informed a new strategic roadmap for the UXR team and cross-functional stakeholders, and fed ongoing experience strategy and service design. This page reports the direction the research set, not measured business results, which remain confidential.

“Nass doesn’t just conduct research, he shapes direction. He has the rare ability to connect user insights to business impact and influence decisions at the leadership level.”

Yvonnia Martin-Brown, UX Manager at Centene
06

Limits, and what I took from it

Limits I kept in view

  • Qualitative by design. Forty interviews explain why moments matter; they do not rank them for all providers.
  • Participants were non-clinical office staff. Clinicians may weigh the same moments differently.
  • Each participant mapped the plan they work with most, so comparisons between plans are perceptions, not measurements.

What I took from it

  • A concrete exercise gets a sharper answer than a direct question. The two-by-two forced trade-offs that a list would have hidden.
  • Mixing remote interviews with on-site walkthroughs let me set what people said beside what they do.
  • Stakeholders act on a small number of weighted moments more readily than on a long list of issues.

Want the full story?

I am happy to walk through the method and the exercise in more detail, within what confidentiality allows. nassim.seridji@gmail.com

Results and study details have been modified to protect confidentiality. No participant or practice is identified.