Patient Eligibility Verification Phone Number Guide

When someone at the front desk types "patient eligibility verification phone number" into a search bar, they usually want one thing: a number to call so they can find out if a patient's plan covers today's visit. The problem is there isn't one number. Medicare runs its own line by region, Medicaid programs work state by state (California calls its system AEVS), and every commercial payer, from Aetna to a regional plan, has its own provider services line. This post lists where to find the right number for the payer in front of you, then shows a way to skip the hold music.

There is no single patient eligibility verification phone number that works for every patient. Medicare providers call the number listed on their Medicare Administrative Contractor's provider portal for their region. Medicaid programs each run a separate system; California's Medi-Cal uses the Automated Eligibility Verification System (AEVS), a line providers call directly. Commercial payers such as Aetna, Cigna, MultiPlan, and Delta Dental each publish a provider services number on the back of the patient's card or on their provider portal. A front desk that verifies eligibility by phone needs a different number for nearly every patient, saved somewhere the team can find fast.

Most of these numbers connect to an interactive phone system that asks for the provider's NPI, the patient's member ID, and a date of birth before it reads back coverage details. A few still route to a live representative, and those calls can run several minutes each once hold time is counted. Saving the right number for each payer a practice bills often, and checking the card for a newer number before every call, cuts down on wrong transfers and dead ends.

Here is how the major categories break down:

• Medicare. The number is tied to your Medicare Administrative Contractor (MAC), not to Medicare as a whole. The country is split into MAC jurisdictions, and each one runs its own line and its own provider portal.
• Medicaid. Every state runs its own system under its own name. California's is AEVS. Pennsylvania's is the PROMISe Eligibility Verification System. Check your state Medicaid agency's provider page for the current number, since these change more often than commercial payer lines.
• Commercial payers. Aetna, Cigna, UnitedHealthcare, Delta Dental, and similar plans each publish a provider services number on the member's card and on their provider portal. Some plans, like Aetna Senior Supplemental, use a payer ID and phone process that differs from the standard Aetna line, so it pays to check the specific plan name on the card.
• Networks like MultiPlan. MultiPlan itself is not an insurer. It leases its network to health plans, so eligibility questions route to the actual plan administering the benefit, not to MultiPlan's own line.

Instead of hunting down a number for a payer you don't bill often, you can also search for it in our directory of every payer we verify electronically, which covers most of the plans a general or dental practice sees.

Even when you have the right number, phone verification takes time. If your front desk verifies eligibility for 20 patients a day by phone, and each call runs 6 minutes once hold time and the automated menu are counted, that's 20 x 6 = 120 minutes a day spent just confirming coverage. Plug in your own patient volume and average call length to see what it costs your team in a week.

That time adds up in a specific way: it competes directly with the phones ringing for new patients and same-day appointment requests. A front desk stuck on hold with a payer can't answer the next call, which is part of why so many practices end up looking at what actually happens to a missed call during a busy morning.

The ADA Health Policy Institute's 2026 survey found that 43.3% of dentists now use AI for at least one task in the practice, and insurance verification ranks as the #2 planned AI use, at 32.6% planned versus 13.6% currently using it. That gap between planned and current use is exactly where most practices sit today: still calling payers by phone, but looking for a faster way to get the same answer.

The faster way most of those practices land on is checking eligibility electronically instead of by phone. Payer portals return the same coverage details a phone call would, usually in seconds rather than minutes, without a hold queue or a menu tree to navigate. For a closer look at what that process involves, see our guide to how to check patient insurance eligibility.

We built Valian's insurance verification tool because we watched front desks juggle a spreadsheet of payer phone numbers and lose real time to hold music every day. Instead of dialing a different number for every plan, the practice signs in once. Sign in and check any patient in one click, in under a second, and the coverage details come back on screen instead of through a phone tree.

Plans start from $49 a month per location, priced by how many checks the office runs each month, so a smaller practice isn't paying for volume it doesn't use. There's no download and nothing to install; it runs from the same screen your team already uses to look up appointments. If you want more detail on the mechanics of running a check this way, our patient eligibility verification front desk guide walks through the exact steps, and our post on what real-time insurance verification actually takes covers the setup side.

If you want to see the one-click check running against your own payer mix, you can book a time to see Valian's insurance verification.

What number should I call to verify my Medicare eligibility?

Call the number listed on your Medicare Administrative Contractor's (MAC) provider portal for your region. Medicare splits the country into MAC jurisdictions, and each one runs its own phone line for eligibility. The number is usually posted on the MAC's website and included in the welcome materials a practice gets after enrolling as a Medicare provider.

How to check patient insurance eligibility?

Ask for the insurance card at check-in, then either call the number on the back of the card or log into the payer's provider portal. Have the patient's full name, date of birth, member ID, and the date of service ready before you call or search. Our guide to checking patient insurance eligibility walks through the full process step by step.

How to verify Medicare eligibility as a provider?

Providers verify Medicare eligibility through their Medicare Administrative Contractor's provider portal or its phone line, using the patient's Medicare number and date of birth. Most MAC portals also let a registered provider check electronically instead of calling, which returns results in seconds rather than minutes on hold.

How do I verify my eligibility for MultiPlan?

MultiPlan is a network, not an insurance company, so a specific patient's eligibility runs through the health plan that uses the MultiPlan network, not through MultiPlan directly. Call the number on the patient's insurance card, since that plan, not MultiPlan, confirms the actual coverage and benefits.