First-party experience from running live ModMed and athenahealth listings — what a marketplace actually buys you, what it costs to get in, and when to skip it.
Every major EMR runs an app store: the athenahealth Marketplace for practices on athenaOne, ModMed’s synapSYS Marketplace for specialty practices on EMA, Epic’s Showroom for health systems. A listing means two things — a certified integration with the EMR, and a page inside the software the clinic already trusts, next to the vendor’s own stamp of approval.
That placement matters more than it looks. Clinic staff live inside their EMR all day, and when an administrator asks “what works with our system?”, the vendor’s directory is the answer sheet. Getting there takes real engineering, a security review, and a certification queue — which is exactly why almost no early-stage competitor bothers. It’s high-trust distribution on a shelf most of your category never reaches.
It also pre-empts the buying committee’s fastest veto: “does it integrate with our EMR?” In clinic deals that question gets asked by someone who was never on your demo call — we map the whole committee in how to sell software to clinics and hospitals.
We can answer this from receipts rather than theory. For Caesar Health, we run live listings on the athenahealth Marketplace and ModMed’s synapSYS Marketplace as one of five non-paid channels behind a ~$640K ARR clinic pipeline — 2,600+ leads, 98.5% of them from non-paid sources.
Here’s the honest part: I cannot point to a single deal the listing closed by itself. That’s not its job. The listing de-risks the deal the outbound started. A practice manager hears the pitch on a call, opens their own EMR’s directory later that week, and finds you there — already vetted by the software company they pay every month. The committee’s “does it integrate?” veto is answered before anyone asks it.
Think of it as proof, not pipeline. The outbound is the engine; the listing is the reference check that runs while you sleep.
| Marketplace | Who it reaches | Getting in | Cost shape |
|---|---|---|---|
| athenahealth Marketplace | Ambulatory practices on athenaOne; 800+ solutions listed, per athenahealth’s own Marketplace page | API integration plus security, HIPAA and certification review | Partner program fees plus revenue share; terms vary by tier, not publicly listed |
| ModMed synapSYS Marketplace | Specialty practices — dermatology, ophthalmology, plastics, ortho — on EMA | Certified integration with partner review | Set per partner agreement; not published |
| Epic (Showroom · Connection Hub · Vendor Services) | Hospitals and large health systems | Connection Hub is the entry listing tier; deeper API access runs through the paid Vendor Services program | Light at the entry tier; paid tiers for deeper integration |
| Oracle Health (formerly Cerner) | Hospitals and health systems on Millennium | Oracle Health Developer Program — the successor to Cerner Code — with listing via the Oracle Healthcare Marketplace | Enterprise-weight process; program terms vary |
| eClinicalWorks | Independent practices and health centres | No browsable app store in the same sense — FHIR integration via its Platform for Open Development, plus named partner programs | The integration build is the real cost |
Names verified August 2026 — these programs rename constantly. Epic retired App Orchard at the end of 2022; the path is now Showroom for discovery, Connection Hub for entry listings, and Vendor Services for paid developer access, per Epic’s own vendor site and Fierce Healthcare’s coverage of the change. Check the current name before you build a roadmap around it.
Step five is the one everyone skips, and it’s the whole point. A listing nobody routes traffic to is a brochure in an empty hallway. This is mechanism 08 in our stack — marketplace & niche GTM — and it only earns its keep wired into the channels that start conversations.
If any of those describe you, don’t build it yet — and don’t hire us to build it either. The order that works is pipeline first, then the channels that de-risk it. That’s why founders start with us on a scoped 30-day pilot: if pipeline isn’t taking shape, you walk, and nobody has spent an engineering quarter on a shelf placement.
athenahealth doesn't publish a single public price list for Marketplace partners. Expect application and annual program fees plus revenue-share terms that vary by partner tier — and budget separately for the real cost, which is building and certifying the integration itself. Get current terms from athenahealth directly before you commit engineering time.
Rarely. Our live ModMed and athenahealth listings work as one of five non-paid channels behind a ~$640K ARR clinic pipeline — but the listing almost never closes a deal alone. It de-risks the deal your outbound started: the committee checks whether you integrate with their EMR, finds you already vetted, and one veto disappears.
The one your existing buyers actually run — pull the EMR field from your CRM and count. Selling to specialty practices usually points to ModMed; independent ambulatory practices point to athenahealth; hospitals and health systems mean Epic or Oracle Health, which are far heavier processes. Market-share charts don't matter; your closed-won column does.
Plan in months, not weeks. Between building the integration, passing security and compliance review, and the vendor's own certification queue, the realistic path from decision to live listing is a quarter or more — longer for hospital-side programs like Epic's. Start it while your outbound engine runs, not instead of it.
~$640K ARR clinic pipeline on ~$0 ad spend — outbound, podcast, EMR channels.
Committee mapping, EMR reality, and pilots that convert.
One excited clinician is not a deal. The playbook for the other 6–10 people.