How to Automate Prior Authorization Phone Calls with Payers

Last updated November 2026.

TL;DR

• Phone remains a common channel for prior authorization work: physicians in the AMA’s 2025 survey reported phone as the most commonly used method for completing prior authorizations for medical services.
• Phone follow-up can supplement portals and electronic channels when the information they return does not resolve a status question. A medical practice quoted in the 2024 CAQH Index described calling the insurer when it could not find complete information in the web portal.
• We recommend starting with administrative status checks and follow-up on requests that have already been submitted, for a limited set of payers, and expanding only after accuracy and compliance have been reviewed.

Prior authorizations are one of the most time-consuming administrative burdens in healthcare. According to the American Medical Association’s 2025 physician survey, practices complete an average of 40 prior authorizations per physician each week. Much of that work still happens on the phone: checking whether an authorization is required, chasing the status of requests already submitted, and finding out what the payer still needs.

AI voice agents can now make many of those calls. This guide covers which prior authorization calls are good candidates for automation, what to look for in an AI tool that reduces manual phone calls, and how to roll it out.

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Which Prior Authorization Calls Can Be Automated

Not every prior authorization call is a good fit. The best candidates are administrative calls that follow the same pattern every time and end with a factual answer:

• Requirement checks: Does this service, code and setting need an authorization for this plan?
• Status follow-up: Where does a submitted request stand: approved, pending, denied or waiting on information?
• Approval details: The authorization number, approved units or visits, and the valid dates.
• Missing information: Which document, form or clinical detail the payer still needs, and where to send it.

Calls that involve clinical judgment, such as a peer-to-peer review or an argument for medical necessity, should stay with qualified staff. A good automation setup routes those cases back to your team instead of trying to handle them.

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What to Look For in Prior Authorization AI That Reduces Phone Calls

If the goal is fewer manual payer calls, evaluate tools on how they handle the call itself and what they hand back:

• Channel order. The tool should use electronic channels and payer portals where they give a complete answer, and call only when the status is only available by phone.
• IVR and hold handling. The agent should navigate phone menus, wait on hold and speak with the payer representative without tying up your staff.
• Structured results. Each request should come back as fields your team can use: status, authorization number, approved units, valid dates, what is missing and the next step.
• Evidence. Look for call recordings, transcripts, timestamps and the payer’s reference number, so staff can check any answer.
• Exception handling. When the payer cannot give a complete answer, or the call raises a clinical question, the request should come back to your team with a summary of what happened.
• Integration. Results should flow into your EHR, practice management or RCM system, or at least arrive by API or CSV, so nobody re-keys them.
• Security. Confirm HIPAA compliance, independent security attestations and a signed BAA before any PHI is shared.

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Steps to Automate Prior Authorization Phone Calls

Map Your Current Workflow

Start by documenting how your team handles prior authorization calls today. Identify which payers require the most manual calls, the average call duration and volume, and the most common call outcomes, such as requirement checks, status checks and requests for more information. This baseline shows where automation will save the most time.

Define the Fields You Need Back

Decide exactly what each call should return and where it should go. A typical status call records the payer, the date and time, the authorization or case reference, the reported status, the representative’s name or ID where given, and any next step. Agreeing on these fields up front makes results easy to review and write back.

Start With a Limited Payer Pool

Pilot on one real follow-up queue, such as status checks for submitted requests with a handful of payers. Validate accuracy, exception handling and compliance before you scale.

Expand and Optimize

Once your team trusts the results, add more payers and call types, and refine how exceptions are routed. Keep reviewing flagged cases so the workflow improves over time.

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Best Practices for Success

• Maintain human oversight. Staff should review flagged exceptions and spot-check recordings or transcripts.
• Integrate with RCM workflows. Make sure call outcomes feed directly into your authorization tracking and claims systems.
• Measure results early. Track call time, completed status checks and the reduction in manual calls to quantify the impact.
• Prioritize compliance. Confirm encryption, audit trails and HIPAA-aligned handling of PHI.
• Position automation as support. Automation removes repetitive calls. It does not replace clinical or compliance judgment.

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How SuperDial Automates Prior Authorization Calls

SuperDial’s AI voice agents call payers to confirm whether an authorization is required, then track each submitted authorization through to a decision. SuperDial uses structured channels and payer portals first and calls when the status is only available on the phone. On a call, the agent navigates the IVR, waits on hold and asks the representative for the status, authorization number, approved units, valid dates and anything still missing.

Each authorization comes back as structured data with a summary, the next action, and the call recording and transcript. Exceptions route back to your team. Results arrive through the API and webhooks, are written back to your EHR or PMS where an integration is in place, or are sent as a CSV. SuperDial is HIPAA compliant, SOC 2 Type II attested and HITRUST e1 certified, and signs a BAA before any PHI is shared. See how SuperDial handles prior authorization.

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Frequently Asked Questions

What should a prior authorization status call record?

We recommend recording the payer, the date and time of the call, the authorization or case reference, the status the payer reported, the representative’s name or ID where one is given, and any next step the payer requested.

What should happen when a status call raises a clinical question or finds missing documentation?

We recommend treating it as an exception for staff review, so a qualified team member decides the next step instead of it being handled as a routine status update.

Does phone follow-up replace portals or electronic prior authorization?

We recommend treating it as a supplement, not a replacement: use phone follow-up alongside portals and electronic submission, and follow each payer’s own requirements for how requests are submitted.

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Automating Phone Calls Is the Next Step in Prior Authorization

Prior authorization will remain part of healthcare for the foreseeable future, but the phone work around it does not have to stay manual. Automating requirement checks and status follow-up frees staff for the exceptions that need judgment. Book a demo to see SuperDial run your prior authorization follow-up queue.