Get expert help with essential billing services to maintain cash flow

Greenway now offers a simplified revenue cycle solution to help you maintain cash flow and business continuity, with access to timely industry knowledge and support in your time of need.


Post Charges

We ensure timely and accurate filing — posting charges in saved and signed status within 48 business hours from date of service.

Submit Claims

Submit Claims

We resolve edits and submit electronic claims within 48 business hours of the charge approval to ensure timely receipt of payments.



A secure, web-based system allows for safe transfer of information and provides valuable historical information for balancing payments.


Work Rejections

To ensure claims are transmitted successfully to the payer for adjudication, the team works rejections in the clearinghouse.

Post Payments

Post Payments

We enter and post all payments received electronically or via scanned submission within two to three business days of receipt of remit.


The average revenue improvement seen by our practices after switching to Greenway Revenue Services.*


The average decreased days in A/R for Greenway Revenue Services users.*

Relief for unique financial pressures

The COVID-19 crisis affects practices in different ways. While some are overwhelmed, others are dealing with a dramatic slowdown. GRS Express offers relief for a variety of financial situations.

GRS Express Resource Shortages

Resource shortages

Fill gaps left by absent or furloughed staff

  • Maintain operations in the face of resource shortages.
  • We provide expertise and bandwidth to help you keep your doors open.
GRS Express Variation in Volume

Variations in volume

Handle ebbs and flows in patient traffic

  • Manage heavy traffic … or transform to counteract a slowdown.
  • We offer insight and expertise to help you respond to the crisis.

Launch as soon as two weeks!

Get up and running with GRS Express in five easy steps.

GRS Express Steps

Rapid relief today, additional options in the future

With three different service levels designed for varying needs, you can achieve your financial goals with a team of medical billing experts dedicated to helping you ...

  • Save time
  • Increase bandwidth
  • Streamline workflows
  • Boost revenue
  • Ensure cash flow stability
  • Collect every penny you've earned!

As new needs arise, you can upgrade at any point.


Secure your implementation date today!

How GRS Express protects your cash flow, provides stability, and serves you:

  • Revenue services critical to cash flow
  • Expertise on CMS requirements, telemedicine, and more
  • Support for staffing and turnover challenges
  • Rapid implementation
  • Variable pricing based on revenue
  • Deferred payment options
“If Greenway Revenue Services had not come into my life, I don’t think I’d be in private practice today.”
Dr. Ernesto Gomez, Mesa OB-GYN

Award-winning RCM services

KLAS Category Leader - Ambulatory RCM Services

Klas RCM 2018

KLAS Category Leader - Ambulatory RCM Services

KLas RCM 2019 300

Ambulatory RCM Customer Value Leadership Award

Awards - Frost and Sullivan

Capterra Top 20 - Medical Billing

Awards - Capterra top 20 Medical Billing-01.png

Software Advice Front Runner - Medical Billing

software advice front runner 2020

Give your practice stable financial footing in an uncertain time.

*Metrics based off Comprehensive and Essentials offerings