HIMSS 2026 Attendee List: How to Get It

Quick answer: The HIMSS 2026 attendee list includes 30,000+ healthcare IT professionals who attended the conference in Las Vegas on March 9-13, 2026. You can get verified names, emails, and companies through the event organizer, LinkedIn searches, or platforms like WhoGoes that compile attendee data from public LinkedIn posts -- with 5 free preview contacts and plans from $29.

What Is the HIMSS 2026 Attendee List?

A HIMSS 2026 attendee list is a database of healthcare IT professionals who registered for or attended the HIMSS Global Health Conference & Exhibition, held March 9-13, 2026, at the Venetian Expo & Convention Center in Las Vegas.

This year's event brought together over 30,000 attendees from 80+ countries, including hospital CIOs, CMIOs, IT directors, digital health founders, and health system executives. Nearly one-third of registrants were C-suite leaders, and about three out of four attendees were decision-makers or influencers in their organizations.

For B2B sales teams selling into healthcare, the HIMSS attendee list is one of the highest-value contact databases available. These are not generic contacts pulled from a company directory -- they are verified professionals who actively engage with healthcare technology.

Who Attends the HIMSS Conference?

Understanding who is on the list helps you prioritize outreach. HIMSS attracts a specific cross-section of healthcare decision-makers:

Nearly 75% of HIMSS attendees are decision-makers or influencers. This makes the HIMSS attendee list significantly more valuable than generic healthcare contact databases, where buyer-level contacts are diluted by thousands of non-decision-makers.

How Do I Get the HIMSS 2026 Attendee List?

There are five main ways to get HIMSS attendee data. Each varies in cost, accuracy, and time investment.

1. Request It from the Event Organizer

HIMSS shares attendee data with sponsors and exhibitors under specific agreements. If your company exhibited or sponsored the event, you may have access to lead retrieval data from badge scans.

• Cost: Included with sponsorship ($10,000-$50,000+) or available for purchase ($5,000-$20,000)
• Pros: Official data, high accuracy
• Cons: Expensive, limited to sponsors/exhibitors, often delayed delivery

2. Search LinkedIn Manually

You can search LinkedIn for posts mentioning "HIMSS," "HIMSS26," or "#HIMSS2026" and manually build a list of attendees who publicly shared that they attended.

• Cost: Free (plus your time)
• Pros: No financial investment, real proof of attendance
• Cons: Extremely time-consuming (4-8 hours per event), limited to people who posted, no structured data export

3. Use the Official HIMSS Event App

The HIMSS conference app and the MapYourShow exhibitor directory let you browse exhibitors and some attendee profiles. However, attendee profiles are typically opt-in and limited.

• Cost: Free with registration
• Pros: Official source, some networking features
• Cons: Incomplete attendee coverage, no bulk export, no email/phone data

4. Buy from Third-Party Data Vendors

Several companies sell compiled HIMSS attendee and exhibitor databases. These lists are typically built from registration data, badge scans, and public directories.

• Cost: $250-$5,000+ depending on vendor and list size
• Pros: Large contact volumes, includes emails and phone numbers
• Cons: Accuracy varies widely (30-50% email bounce rates common), no proof of attendance, may include outdated data

5. Use a LinkedIn-Proof Attendee Platform

Platforms like WhoGoes compile attendee lists by tracking public LinkedIn posts where professionals mention attending specific events. Every contact on the list has a linked public post proving they attended or planned to attend.

• Cost: From $29 for 200 contacts (5 free preview contacts)
• Pros: LinkedIn proof of attendance, verified emails, structured data, fast access
• Cons: Limited to people who posted publicly about the event

HIMSS 2026 Attendee List: Method Comparison

The biggest gap in most HIMSS attendee lists is proof. Generic data vendors sell contact databases with no verification that the person actually attended the event. When you reach out referencing HIMSS and the recipient was never there, you damage your credibility instantly.

Why Does LinkedIn Proof of Attendance Matter?

When an SDR emails a healthcare CIO and says "I saw you were at HIMSS this year," that opening only works if the person actually attended. LinkedIn proof solves this problem.

Here is how it works with WhoGoes:

1. Public post detection: WhoGoes scans public LinkedIn posts mentioning HIMSS 2026 (including hashtags like #HIMSS26, #HIMSS2026)
2. Contact enrichment: Each person is matched with verified email addresses, company names, job titles, and phone numbers
3. Proof link: Every contact in your list includes a direct link to their public LinkedIn post, so you can reference it in your outreach

This approach eliminates the guesswork. Your outreach becomes hyper-relevant because you know the person was at the event and you can reference their own words.

SDRs who personalize outreach with event-specific context see 2-3x higher reply rates than those using generic messaging. The difference between "I'd love to connect" and "I saw your post about the AI governance session at HIMSS -- we're solving that exact problem" is the difference between getting ignored and getting a meeting.

How to Use the HIMSS 2026 Attendee List for Outreach

Now that HIMSS 2026 has wrapped up, the clock is ticking on post-event follow-up. Here is a practical playbook:

Immediate Post-Event Outreach (This Week)

The first 48 hours after a conference are the highest-value window. Attendees are still processing what they learned and are open to relevant conversations.

Email template:

Subject: Quick follow-up from HIMSS 2026

Hi [First Name],

I saw you attended HIMSS this year in Las Vegas -- [reference their LinkedIn post or a session topic]. We're working with health systems on [your solution area], and I thought it might be relevant given your focus on [their area].

Would you be open to a 15-minute call this week to compare notes?

Week 2-4: Value-Add Follow-Up

If you do not get a response in the first week, follow up with something useful rather than another ask.

Email template:

Subject: HIMSS 2026 takeaway you might find useful

Hi [First Name],

One of the biggest themes at HIMSS this year was [topic]. I put together a quick summary of what we're seeing from [your customer segment] -- thought it might be relevant for your team at [Company].

[Link to resource]

Happy to discuss if any of this resonates.

Month 2-3: Long-Term Nurture

Not every HIMSS attendee is ready to buy today. Build a nurture sequence for contacts who did not respond but fit your ideal customer profile.

How WhoGoes Helps You Get the HIMSS Attendee List

WhoGoes is a trade show and event attendee list platform that turns public LinkedIn posts into outreach-ready contact lists. Here is what you get:

• 1,200+ events tracked, including HIMSS, CES, RSA Conference, NRF, and hundreds more
• LinkedIn proof of attendance for every contact -- see their actual post
• Verified contact data: names, emails, companies, titles, LinkedIn URLs
• 5 free preview contacts so you can validate the data before buying
• Pay-as-you-go pricing from $29 for 200 contacts -- no contracts, credits never expire

Browse all available events and attendee lists at /events.

Related: What Is a Trade Show Attendee List? How to Get One -- a complete guide to understanding attendee lists and the five ways to get them for any event.

Frequently Asked Questions

How do I get the HIMSS 2026 attendee list?

You can get the HIMSS 2026 attendee list by purchasing it from the event organizer, searching LinkedIn manually, using the official HIMSS event app, or using a platform like WhoGoes that compiles verified attendee data from public LinkedIn posts. WhoGoes offers 5 free preview contacts and plans starting at $29.

How many people attended HIMSS 2026?

HIMSS 2026 drew over 30,000 attendees from 80+ countries, including hospital CIOs, CMIOs, IT directors, digital health founders, and healthcare executives. Nearly one-third of registrants were C-suite leaders.

Is the HIMSS attendee list public?

The official HIMSS attendee list is not publicly available. HIMSS shares an exhibitor directory, but the full attendee list is only accessible through the organizer or third-party platforms that compile data from public sources like LinkedIn posts.

What is included in a HIMSS attendee list?

A typical HIMSS attendee list includes full names, job titles, company names, verified email addresses, phone numbers, and LinkedIn profile URLs. Some providers also include healthcare IT specialization and organization type.

How much does a HIMSS attendee list cost?

Costs vary widely. Event organizer lists can run $5,000 to $20,000. Enterprise intent data platforms charge $25,000 or more per year. WhoGoes offers HIMSS attendee data starting at $29 for 200 contacts, with 5 free preview contacts and no contracts.

Who attends the HIMSS conference?

HIMSS attendees include hospital CIOs, CMIOs, VPs of IT, clinical informaticists, digital health startup founders, health system executives, government health leaders, and healthcare IT vendors. About three out of four attendees are decision-makers or influencers.

When is the best time to use a HIMSS attendee list for outreach?

The best time is 6-8 weeks before the event for pre-show meeting booking, or within 48 hours after the event while the conference is still top of mind. SDRs who follow up within 48 hours see significantly higher response rates.