Prior Authorization Software Compared: Portal Tools vs. Phone-Call Automation

TLDR

Prior authorization now consumes 39 requests per physician each week and 13 hours of staff time, according to a 2024 AMA survey. Software falls into two categories. Portal tools handle electronic submission and status tracking. Phone-call automation handles the payer follow-up calls portals can't make. High-volume practices usually need both. This guide compares five vendors so you can match the right tool to your workflow.

Why Prior Authorization Software Has Become a Necessity

Prior authorization costs the U.S. healthcare system $31 billion a year, and most of that spending lands on provider staff. Medicare Advantage insurers processed more than 50 million PA requests in 2023 and denied 3.2 million of them. Of the small share that got appealed, 81.7% were overturned. Initial denials are wrong often enough that fighting them has become a full-time job inside many practices.

Two regulatory deadlines are forcing the issue. CMS-0057-F set new prior authorization timelines for impacted payers: standard decisions within 7 calendar days and expedited decisions within 72 hours, with payers required to give specific denial reasons. Full FHIR API interoperability requirements take effect January 1, 2027. Payers and providers both need systems that can track requests against these clocks.

Buyers shopping for prior authorization software encounter two distinct categories. Portal and electronic submission tools move requests off fax and phone into digital workflows. Phone-call follow-up automation handles the status checks and payer calls those portals leave behind. The two categories do different things and each falls short somewhere.

Two Categories of Prior Authorization Software

Prior authorization software splits into two categories that solve different halves of the same problem. Portal and electronic submission tools handle the front half: you initiate a request digitally, attach clinical documentation, and track status across multiple payers from one dashboard instead of logging into a dozen separate portals. These tools cut the fax and the manual data re-entry that used to define the submission step.

Portal tools stop where payer connectivity stops. Coverage varies by payer participation, so some forms still demand manual entry, and many status questions can only be answered by a person on the phone. When a payer hasn't fully digitized a workflow, the electronic tool hands the work back to your staff.

Phone-call automation fills that gap. It places the status-check and follow-up calls to payers that portal tools cannot complete, working through hold queues and interactive menus that have no electronic equivalent.

Both categories exist because 82% of authorizations still do not follow a fully electronic process. The phone remains the system of record for most payers. A buyer evaluating only electronic submission tools is solving for the 18% and leaving the rest to staff.

What Is SuperDial?

SuperDial is a phone-call automation platform that handles prior authorization follow-up calls to payers. SuperDial calls insurance companies on your behalf, navigates phone trees, checks authorization status, and captures the outcome in your system. According to SuperDial, it connects to more than 500 payer systems and runs deterministic call flows, so each call follows a scripted path rather than improvising.

When a call hits an edge case the automation can't resolve, a trained human agent takes over without dropping the request. SuperDial places high volumes of concurrent calls, integrates with EHRs including Epic, and resolves roughly 90% of calls without human intervention.

Portal tools submit requests electronically and track status through a dashboard. SuperDial handles the phone work those portals leave behind: the status checks and follow-ups that still require a live payer call.

Prior Authorization Software Compared

The five platforms below split cleanly across the two categories. SuperDial automates payer phone calls, while Myndshft, CoverMyMeds, Waystar, and Banjo Health handle electronic submission and decisioning. Each entry names what the tool does well and which buyer it fits.

SuperDial

SuperDial automates the payer phone calls your staff would otherwise make by hand. It covers 500+ payer systems and runs deterministic call flows, meaning each call follows a scripted path rather than improvising, so you get predictable outcomes on status checks and follow-ups. When a call hits a scenario the system cannot resolve, a human agent takes over, so nothing stalls in a queue.

The platform integrates with your EHR, including Epic, and writes results back into your workflow instead of leaving staff to re-key outcomes. SuperDial places concurrent calls at volume, which lets a small RCM team clear hundreds of pending authorizations a day without staffing up a phone bank. SuperDial reports a 90% automation success rate, so most calls complete without a person ever touching them.

SuperDial fills the gap that portal tools leave open. Electronic submission handles the request and tracks status when a payer supports it, but 82% of authorizations still run through some manual channel, and that usually means a phone call. We automate exactly those calls. See how SuperDial fits your payer follow-up workflow on the SuperDial site.

Best for: high-volume provider groups and RCM teams that need payer phone follow-up automated at scale, especially those drowning in status checks that no portal will resolve.

Myndshft

Myndshft sits in the portal and electronic submission category, and it does something most competitors do not do. It runs medical and pharmacy prior authorizations on one platform, which the company calls an industry first (myndshft.com). For a lab or specialty practice juggling both authorization types, consolidating onto a single system removes a real source of duplicated work.

The platform automates the full workflow from requirement identification through submission, status tracking, and adjudication. A self-learning rules engine updates its automated steps based on actual payer responses, which trims future denials over time. According to Myndshft, eligibility plus PA completes in under five minutes, with verification covering 94% of covered lives (myndshft.com).

Integration works with any system of record, including EHRs, LIMS, and revenue cycle systems, running in the background without new training. One specialty pharmacy case study reported a 21.8% increase in collections (myndshft.com).

Best for: multi-specialty practices and diagnostic labs that need both medical and pharmacy PAs handled on one platform.

CoverMyMeds

CoverMyMeds runs electronic prior authorization for medications, and it sits firmly in the portal category. McKesson owns it, operating it as CoverMyMeds LLC. A pharmacy can kick off a PA the moment a claim rejects at the counter, then track status in real time without chasing the payer by phone (VerifyTreatment).

The product is essentially an integration layer. Its provider and pharmacy APIs both run on NCPDP standards, the recognized format for ePA in prescribing and pharmacy workflows (CoverMyMeds developers). EHR and e-prescribing vendors plug in once and reach every connected payer through a single endpoint.

One caveat on available information: the developer documentation is the only substantive public source, so payer network size, named EHR partners, and approval statistics are not confirmed.

Best for: pharmacy-driven workflows, plus EHR and e-prescribing vendors that want a standards-based ePA layer they can build on rather than a standalone tool.

Waystar

Waystar handles prior authorization as one module inside a full revenue cycle management platform, not as a standalone product. It pairs rules-based automation with AI-assisted clinical documentation, connects to major commercial and Medicare payers, and shares data across claims, eligibility, and denial management so you avoid re-keying the same information (linear.health). FHIR API support is in progress ahead of the CMS 2027 deadline.

The tradeoff is scope. If you need only PA automation, Waystar asks you to buy and implement far more platform than the job requires. Full-suite deployments run three to six months, and pricing is enterprise-oriented and unpublished (linear.health). The platform also skips patient outreach and offers only limited referral coordination, so it solves the submission and back-office side rather than the patient-facing one.

Best for: large health systems and provider groups already running Waystar for claims, eligibility, or denials. If you own the RCM ecosystem, folding PA into it removes workflow silos. If you don't, the implementation and cost rarely justify the PA module alone.

Banjo Health

Banjo Health sits on the opposite side of the prior authorization transaction from every other vendor on this list. The company sells to health plans and PBMs, not to the providers submitting requests. If you run a practice or RCM team, Banjo is not a tool you buy.

The platform automates the decisioning side. BanjoPA runs the end-to-end workflow, Composer builds clinical decision trees from medical policy with no code, and the CARE engine handles complex reviews. BanjoAppeals centralizes appeals case management. Banjo reports 50% faster intake-to-decisioning and a 33% reduction in appeals.

Two partnerships extend its reach toward providers. The Jopari integration connects Banjo to a network of 13,000-plus payers, and the Opala partnership enables real-time authorization decisions at the point of ordering inside the provider's EMR.

Best for: health plans and PBMs that need AI-driven prior authorization decisioning and appeals management on a single platform covering both medical and pharmacy benefits.

Prior Authorization Software Comparison Table

The table below summarizes how each platform fits a specific buyer. Read it alongside the vendor profiles above, since "best use case" reflects where each tool earns its keep, not its only function.

Prior Authorization Software Comparison: Five Leading Platforms by Use Case, Integration, and Automation Type

  Vendor Best Use Case EHR Integration Automation Type Payer Coverage HIPAA Compliant     SuperDial High-volume payer phone follow-up Yes (Epic, others) Voice / phone-call 500+ payer systems Yes   Myndshft Medical + pharmacy PA together Yes (any system) Portal / electronic 94% of covered lives Yes   CoverMyMeds Pharmacy-driven ePA workflows Yes (e-prescribing) Portal / electronic Not disclosed Yes   Waystar Enterprise RCM-integrated PA Yes (major EHRs) Portal / AI documentation Commercial + Medicare Yes   Banjo Health Payer and PBM decisioning Yes (API-based) Portal / payer-side AI Not disclosed Yes  

FHIR API readiness reads "In progress" for most vendors ahead of the 2027 mandate.

How to Choose Prior Authorization Software

Start by counting where your hours go. If staff spend most of their PA time waiting on hold and chasing payer call lines, you need phone-call automation. If they spend it keying submissions into payer portals, an electronic submission tool covers more ground.

Then check your EHR. Confirm the tool integrates with Epic or whatever system your front office already runs, because a platform that can't write status back into the chart creates a second workflow.

Look at your PA mix next. A pharmacy-heavy practice has different needs than a lab or surgical group, and some tools handle only medication authorizations.

Finally, decide whether you sit on the provider side or the payer side. Health plans buy different software than provider groups.

Most high-volume practices end up needing both categories. Use the comparison table above to match each vendor to these questions, then see how SuperDial automates your payer phone follow-up at the SuperDial site.

Frequently Asked Questions

What is prior authorization software?

Prior authorization software automates the requests providers submit to insurers to get treatments, medications, and procedures approved before delivery. It covers two distinct jobs: electronic submission to payer portals and phone-call follow-up to check authorization status. The benefit is fewer staff hours lost to manual forms and hold time.

What is the difference between electronic PA and phone-call PA automation?

Electronic PA tools submit requests and track status through payer portals or APIs. Phone-call automation calls payers directly to check status and resolve issues those portals cannot handle. Most high-volume practices run both because 82% of authorizations still lack a fully electronic process.

How does CMS-0057-F affect prior authorization workflows in 2026?

CMS-0057-F set new response timelines for impacted payers: standard PA decisions within 7 calendar days, expedited decisions within 72 hours, and specific denial reasons required. Faster mandated turnaround rewards practices that automate follow-up and resubmission.

Can prior authorization software integrate with Epic?

Yes. SuperDial integrates with Epic and other EHRs to pull patient and payer data directly into its call flows. Epic integration removes manual data entry and routes call outcomes back into the chart automatically.