Gastroenterology · EMR Transition
How an Epic EMR transition led to $700K in additional revenue
turning a billing crisis into long-term growth
After migrating to Epic EMR, this gastroenterology practice hit major billing disruptions, over 60% of payments got stuck in aging AR. Here's how Zen stabilized the practice and scaled it well beyond where it started.
+$700K
added annual revenue
$900K → $1.6M
annual revenue, stabilized to scaled
60%+
of payments were stuck in aging AR
Specialty
Gastroenterology
System migrated
Epic EMR
Location
Independent Practice
Timeline to scale
5 years
The problem
A necessary EMR migration nearly broke the billing cycle.
✖
60%+ of payments stuck in aging AR
The move to Epic disrupted claim submission and follow-up almost overnight, and collections fell sharply behind.
🗒
EDI communication breakdowns
Electronic data interchange errors meant claims weren't reaching payers cleanly, causing rejections and silent denials.
⚒
Manual, outdated billing workflow
Medicare credentialing issues, missing records, and unmatched surgical requests compounded the disruption from the migration.
Zen's approach
Five fixes. One stabilized, scalable practice.
1
Managed the Epic EMR billing integration
Took direct ownership of how billing connected to the new EMR, closing the gaps the migration had opened up.
2
Corrected EDI communication issues with payers
Fixed the electronic claim-submission errors that were causing rejections and silent denials after the switch.
3
Resolved Medicare credentialing problems
Cleared up credentialing issues that were blocking claims from being paid at all.
4
Cleared missing records and surgical requests
Tracked down and resolved the backlog of missing documentation and unmatched surgical claim requests.
5
Optimized payer contracts and reimbursement structures
Renegotiated and restructured payer terms so the practice was paid fairly going forward, not just caught up on the past.
The result
$700K more a year. A crisis turned into growth.
$900K → $1.6M
Annual revenue, stabilized to scaled
+$700K
Added annual revenue within 5 years
+78%
Revenue growth from initial stabilization
"The practice turned a potentially damaging transition into a long-term growth opportunity."
Revenue growth
From post-migration crisis to 5-year growth
Phase | Annual revenue | Growth vs stabilized baseline |
|---|---|---|
Scaled (Year 5) | $1,600,000 | +78% |
Stabilized (Year 1) | $900,000 | Baseline |
Post-Epic migration | Disrupted, 60%+ AR aged | Crisis point |
Why it worked
The EMR wasn't the problem, the connections around it were
Epic wasn't the wrong choice. The billing, credentialing, and payer connections around it just hadn't been rebuilt to work with it.
✔
The integration got fixed, not worked around
Managing the Epic billing integration directly meant the practice wasn't patching symptoms, the root cause of the disruption was resolved.
✔
Clean data in meant clean claims out
Resolving Medicare credentialing removed a hard blocker that no amount of claim follow-up could have fixed on its own.
✔
Clean data in meant clean claims out
Fixing EDI communication and closing documentation gaps stopped claims from failing before they even reached a payer.
✔
Contracts, not just claims
Optimizing payer contracts meant growth kept compounding well past the initial recovery, from stabilized to scaled.
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