How Metta Health Scales HIPAA-Compliant Patient Authorizations with Assembly
Metta Health replaced DocuSign with Assembly to handle sensitive patient authorization forms at scale, achieving 80% cost savings and building patient trust through white-labeled communications.
80%
Cost Savings
5-10x
ROI vs. DocuSign
50+
Templates Managed
Metta Health at Glance
Founded
2022
Running on Assembly since
2023
Company URL
https://mettahealth.orgIndustry
Consulting FirmsApps in use
Solving the High Cost of Patient Signatures at Scale
Metta Health is an AI-powered revenue cycle management consultancy helping medical practices navigate the complex world of insurance reimbursements. Founded in 2022 by Robin Patel, the company operates with a lean 20-person team. Their work often involves battling insurance companies on behalf of healthcare providers to get claims paid, and processing state and federal arbitration cases at scale.
A critical part of this work involves obtaining patient authorization forms known as Designated Authorized Representative (DAR) forms.
"That signature document is critical because it gives us the right to fight on behalf of the patient in our battles with insurance to get paid for the claims," Robin explains. Finding a way to organize and show proof-of-delivery on these legally binding documents was critical to Metta Health's business.
Metta Health evaluated several e-signature platforms including DocuSign and PandaDoc. The problems? Generic e-signature requests from tools like DocuSign created friction; patients didn't recognize the sender and were hesitant to sign unfamiliar documents. Per-signature pricing tools were also cost-prohibitive for a self-funded startup sending dozens of forms monthly across 50 to 60 templates.
"I bootstrapped the company with a small check," Robin recalls. "We were looking at the best, most affordable way to do a scalable workflow."
Building Patient Trust Through White-Labeled Communications

Metta Health chose Assembly not just for its flat subscription pricing, but for the white-labeled experience it enables. When patients receive authorization requests, the emails come branded from Metta Health as the sender—not a generic third-party platform. This small detail has proven essential for a workflow that depends on patient follow-through.
"The fact that DAR requests come from our company, that's a big deal," Robin explains. "When most patients see the DARs, they get nervous about signing something like that. That's why we do the first soft touch with the staff."
Provider staff notify patients to look out for a document from Metta Health specifically. When the white-labeled email arrives, patients recognize and trust it—dramatically improving signature completion rates. With tools like DocuSign, that brand recognition simply wasn't possible.
The team uses Assembly's Contracts app to create pre-filled authorization templates, send them to patients for electronic signature with automated, branded emails, and receive timestamped receipts that include the signer's IP address—critical evidence when insurance disputes end up in legal proceedings. The workflow is designed for speed: patients only need to review and sign, a process that takes just a couple of minutes.
80% Cost Savings and Legal-Grade Documentation
The financial impact has been significant. Robin estimates that the traditional approach—manual form completion plus DocuSign fees—costs roughly $10 per form when factoring in labor and per-signature charges. With Assembly, Metta Health has reduced that to approximately $1-2 per form.
"Assembly definitely offers at least a 5 to 10x cost savings over DocuSign," Robin says. "I would estimate about 80% cost savings on the form fill."
Beyond cost, Assembly has provided the operational infrastructure that allows a small team to punch above its weight. "If we're doing this the way most people do it, you would probably need 4x the staff to manage all the work," Robin explains. "Assembly is an important part of our business."
As the company continues to grow its operations and use secure AI-powered techniques to improve reimbursement rates for providers, Assembly's combination of white-label branding, affordable eSignatures, and legal-grade documentation positions them to scale without sacrificing patient trust.
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