Top fax triage and fax-to-EHR software vendors for Greenway Intergy practices

TL;DR: The main fax triage and fax-to-EHR options for Greenway Intergy practices in 2026 are Honey Health, Insight Health, Medsender, Westfax, Phelix, and Greenway's own Document Manager. They differ mainly in how deeply they integrate with Intergy, how much AI reads and matches each document, and how they price. Test any shortlisted vendor on your own faxes before you sign.

How we chose these vendors

A shortlist is only useful if the criteria are clear, so here are ours. To make this list, a vendor has to do at least one of the core jobs in a fax-to-chart workflow: read and classify inbound faxes, match them to patients, route or file them, or move faxes into an EHR environment securely. It has to serve US healthcare practices, offer HIPAA-oriented handling with a business associate agreement, and have a documented path to working with your EHR, or at least a way to find out.

Two cautions before the list. First, we're describing what each vendor says about itself on its own public pages. We haven't run their products against your faxes, and you should. Second, we're not aware of any vendor that publishes a verified, Intergy-specific accuracy benchmark. Integration depth with Intergy specifically is the question to press hardest in every demo.

The vendors below are presented by category and capability. The order after the first entry isn't a ranking.

1. Honey Health

Honey Health builds AI agents for back-office work in specialty practices, primary care groups, and PE-backed MSOs. Its fax triage agent reads inbound faxes, classifies the document type, extracts patient identifiers, matches the patient, and routes the work to the right queue, while the EHR stays the system of record. The same platform covers referral intake, prior authorization, and other agents, which matters if you'd rather buy one platform than five point tools.

• Category: AI-native startup.
• Best fit: Multi-specialty groups, independent practices, and MSOs that want fax triage connected to downstream workflows like referral intake and prior authorization.
• Trade-off: It's a newer company than the legacy options below, so ask for references from practices of your size and confirm the integration path for Intergy during your evaluation.

2. Insight Health

Insight Health sells an AI fax agent that captures faxes from an existing fax service or email, classifies them, splits multi-patient packets, matches patients, extracts clinical data, and routes documents to the right chart or queue. Its referral handling flags incomplete referrals and can contact the referring provider for missing information.

• Category: AI-native startup.
• Best fit: Practices on the EHRs it lists, which include athenaOne, Epic, eClinicalWorks, NextGen, AdvancedMD, DrChrono, Elation, and ModMed, connected through FHIR R4 and HL7v2.
• Trade-off: Greenway Intergy doesn't appear in the integration list on the product page we reviewed, so an Intergy practice would need to ask directly about support. The accuracy figures on its page are vendor-reported, and the page doesn't explain how they were measured.

3. Medsender

Medsender is a HIPAA-oriented fax automation tool that sorts incoming faxes, attaches them to patient charts, and alerts staff. It also handles forms, email, and e-signatures. According to the vendor, it connects with more than 150 EHR systems.

• Category: Established startup with a long product history in the space.
• Best fit: Small to mid-sized practices that want published, tiered pricing. Third-party listings show plans ranging from about $99 to $699 per month, with custom enterprise pricing.
• Trade-off: Some user reviews mention manual work remaining on incoming faxes and occasional delivery issues. Confirm that your Intergy workflow is one of the integrations it actually supports, not just one covered by the headline EHR count.

4. Westfax

Westfax is a cloud fax provider rather than an AI-first triage product, and that's the point of including it. It lists Greenway Health among the EHRs it connects with, using native connectors, a Cloud Fax Toolkit for drop folders and on-premises systems, print-to-fax, or a REST API. It also offers an optional product called Comprehend that applies OCR and extracts fields from inbound faxes before routing them to the chart.

• Category: Legacy technology company with a mature cloud fax business, expanding into extraction.
• Best fit: Practices that want a secure, reliable fax transport layer with documented EHR connectivity, and that are willing to build routing rules around it. Westfax states it holds HITRUST r2 and SOC 2 Type II certifications and signs a BAA for healthcare customers.
• Trade-off: The EHR page notes that integration method varies by system, and that how data is written into the EHR depends on what that system supports. Ask exactly what the Intergy workflow looks like.

5. Phelix

Phelix offers an AI inbox agent for faxes and e-faxes. Its referral intake feature takes faxed referral documents, matches patients, and creates referrals in the EMR so staff don't enter the details by hand. It targets clinics with heavy fax volume, with templated workflows for primary care, specialty, and radiology practices.

• Category: AI-native startup.
• Best fit: High-volume specialty clinics where referral intake is the biggest fax-driven burden.
• Trade-off: The only EMR named on the page we reviewed is OSCAR Pro, so US practices on Intergy should verify support before investing evaluation time.

6. Greenway Document Manager

Greenway Document Manager is Greenway's own enterprise document management offering, launched in December 2023 with Data Dimensions and built on the ProviderFlow platform. It supports Intergy and Prime Suite and includes document scanning, eFax, eForms, and eSignature.

• Category: Native EHR-vendor tooling.
• Best fit: Practices that want the lowest-friction path to digitizing paper and faxes inside the Greenway ecosystem.
• Trade-off: Greenway doesn't describe AI classification or automatic patient matching in the materials we reviewed. Think of it as the digital inbox that triage software sits on top of or alongside, not necessarily a triage replacement. Confirm current capabilities with your Greenway representative.

How do these options compare?

The practical differences come down to four questions.

• Integration depth with Intergy. Westfax and Greenway's own tool name Greenway directly. For the AI-native vendors, you need to ask. This is the question that most often changes a shortlist.
• Where the AI sits. Insight Health, Phelix, Honey Health, and Medsender position AI classification and matching as the core product. Westfax's AI is an optional add-on to a transport business.
• Scope. Honey Health bundles fax triage with other back-office agents. Others are narrower, which can be a plus if you only need fax.
• Pricing model. Medsender publishes tiers. Most others price on volume or by quote.

If you're an Intergy practice, the 2-sentence version is this: the leading options differ mainly in integration depth, AI extraction accuracy, and pricing model, and none of them should be bought without a trial on your own faxes. Your shortlist should be two or three vendors, not six.

How should you evaluate a vendor before you buy?

Use the same test for everyone.

1. Send a real sample. Give each vendor 200 to 300 recent faxes across your document types, including the ugly ones.
2. Measure three things. Classification accuracy, patient-match accuracy, and the share routed to human review.
3. Inspect the chart. Ask to see exactly how a filed document appears in a test Intergy chart, including category, date, and task.
4. Check compliance paperwork. Get the BAA, security documentation, and any SOC 2 or HITRUST reports.
5. Ask for references. Talk to a practice of your size, ideally one on Intergy.

Frequently Asked Questions

What is the best fax triage software for Greenway Intergy?

There's no single best option, because it depends on your fax volume, document mix, and how a vendor integrates with Intergy specifically. Shortlist two or three vendors, run the same sample of your faxes through each, and compare accuracy, chart filing, and cost.

Does Greenway Intergy integrate with AI fax software?

Some vendors list Greenway directly, and others connect through generic methods such as APIs, drop folders, or interface engines. The details vary by vendor, so ask for a demonstration in an Intergy test environment rather than relying on an integration list.

How much does fax triage software cost?

Pricing varies widely. Some vendors publish tiers, with third-party listings showing small-practice plans starting around $99 per month. Others price by fax volume or by quote. Ask for total cost including implementation and any per-page fees.

Is a cloud fax service enough, or do I need AI triage?

A cloud fax service moves faxes securely into a digital inbox, which solves delivery. It doesn't necessarily read, match, and file each document. If staff still spend hours indexing, you likely need triage on top.

Should a vendor sign a BAA?

Yes. Faxes contain protected health information, so any vendor handling them should sign a business associate agreement and be able to document its security controls.