Medxcode medical billing and coding

Gastroenterology group recovers $428K in delayed infusion revenue

A nine-provider gastroenterology practice had infusion claims stalled by authorization gaps, drug-unit mismatches and payer enrollment changes.

$428K
Recovered in 5 months
-61%
Infusion denials
99.1%
First-pass acceptance
37
Days in A/R

The situation

High-cost biologic claims were submitted with mismatched units and incomplete authorization references, creating avoidable medical-necessity and quantity denials.

Two providers had changed locations without complete payer roster updates, so otherwise clean claims were rejecting at enrollment validation.

What we did

  1. 01

    We matched every active infusion authorization to drug, units, dates and rendering provider before the appointment date.

  2. 02

    Coding review reconciled J-code units against administered quantities and clinical documentation before submission.

  3. 03

    Credentialing specialists corrected payer rosters while billers held and released affected claims inside each retroactive window.

  4. 04

    A daily high-dollar work queue kept every unresolved infusion claim visible to an assigned owner.

The result

  • $428K in delayed and denied infusion revenue was collected within five months.
  • Infusion-related denials fell 61%, with first-pass acceptance reaching 99.1%.
  • The practice gained a single authorization-to-payment workflow shared by clinical and billing teams.

"We finally had one view from the authorization through the payment, instead of three teams working from different lists."

Revenue Cycle Director, gastroenterology group