AI for imaging centers

Prior auth.
Finally on
autopilot.

Your staff shouldn't spend their day on hold with insurance companies. Greenlite's AI agents make the calls, submit to payer portals, and handle denials — automatically.

Request free pilot →
✓30-day free pilot
✓No setup fees
✓HIPAA compliant
✓All major payers
Prior auth turnaround 5–7 days → under 24 hours · Hold time per call eliminated automatically · Imaging denial rate 15% — highest of any specialty · Annual admin waste $13 billion in the US · Prior auth coordinator cost $50K/year replaced by $12K/year · Prior auth turnaround 5–7 days → under 24 hours · Hold time per call eliminated automatically · Imaging denial rate 15% — highest of any specialty · Annual admin waste $13 billion in the US · Prior auth coordinator cost $50K/year replaced by $12K/year

The problem in numbers

5–7
days average prior auth turnaround. We cut it to under 24 hours.
30 min
per call your staff spends on hold with no callback option. We eliminate it.
15%
denial rate in imaging — the highest of any specialty in healthcare.
$13B
wasted annually on prior authorization admin in the US healthcare system.

How it works

Submit a request.
We handle the rest.

Your staff enters the patient and procedure. Greenlite handles everything automatically — calls, portals, documentation, follow-up — until it's resolved.

01
Medical necessity check
AI reviews clinical notes against payer-specific guidelines to confirm medical necessity before anything is submitted
02
Documentation review
Validates completeness before submission — flags missing diagnosis codes, clinical history, or treatment records that could trigger a denial
Greenlite routes automatically
03a
AI phone call
Voice agent calls insurance, navigates IVR, sits on hold, and speaks to a rep to obtain approval
Phone required
03b
Portal submission
AI logs into payer portal, fills out the authorization form, uploads supporting documents, and submits
Portal accepted
04
Autonomous follow-up loop
Greenlite handles the back-and-forth until resolved — no manual intervention needed
Chases documentation from physician offices
Handles HIPAA release coordination
Re-calls insurance with updated information
Follows up on pending peer-to-peer reviews
The part nobody else does
05
Resolution
Approved
Denied
Average resolution 3x faster than manual

Before & after

The way prior auth works today is broken.

Your staff spends their entire day on tasks that should never require a human. We built the fix.

  • ✕ 20–30 minutes on hold per authorization call, with no callback option available
  • ✕ Manual portal submissions across dozens of different payer systems every single day
  • ✕ Outside physician delays and HIPAA release walls that push auths back by days
  • ✕ Preventable denials from documentation gaps that nobody caught before submission
  • ✓ With Greenlite: fully automated, under 24 hours, staff focused on patients
"

Some insurances require you to stay on the phone the entire time — sometimes hours — with no callback option. It eats up the entire day.

Prior authorization coordinator, New York imaging network

Free pilot program

Ready to get your
team off hold?

We're onboarding imaging centers one at a time. No sales process — just a direct conversation with the founder and 30 days free.

Request your free pilot

✓

You're on the list.

Ali will reach out within 24 hours to set up a quick call.
No pitch — just a conversation about your workflow.