Dental answering service or AI receptionist: how to choose

Choose by what you need done with each call. A traditional dental answering service puts a person on the line, usually to take a message and reach your on-call dentist. An AI receptionist answers every call at once and can book into your schedule, but it should never make a clinical judgement. Many practices are best served by a combination, with people handling urgent clinical calls.

A note on where we stand: Gigabit sells an AI dental receptionist, so we are not neutral. This guide names no vendors and sets out where a human service is the better choice. It also shows how to test both on your own phones, because we have not found reliable published data comparing their booking rates, and you should be wary of anyone quoting one without a source.

"We need an answering service" can mean four different problems, and each has a different fix. Pull four weeks of call data from your phone system and split missed calls by hour and day before you buy anything:

Then put a value on the gap. At our missed-call calculator's starting numbers, 150 calls a week with 20% unanswered works out as below. They are examples, not benchmarks, so replace them with your own.

That table is our judgement, not a study. Two points are worth weighing. A person is better with a frightened caller, and that matters in dentistry. Software is better at never being busy, which matters when two lines ring at lunch. The right setup often uses both.

A human answering service fits if most of your after-hours calls are urgent patients of record rather than new patients, your on-call process depends on someone exercising judgement, your patients skew older or prefer a person, or your practice software cannot accept outside bookings, which removes much of AI's advantage.

An AI receptionist fits if you lose calls at busy hours as well as after hours, a good share of missed calls are new patients who want an appointment, your software lets an outside system book, and you are willing to write and maintain the rules it follows.

A combination fits if you want every new-patient call answered and booked, with urgent or upset callers passed straight to a person: your on-call dentist, your team, or a human service. For many practices this is the most defensible setup, because each kind of call goes to what handles it best.

Neither may be needed if your missed calls are few. A practice that misses very few calls may do better with a staggered lunch and a missed-call text-back.

Whichever you choose, urgent calls come first. The ADA code says dentists "shall be obliged to make reasonable arrangements for the emergency care of their patients of record", and when consulted in an emergency by patients not of record, to make reasonable arrangements for emergency care (ADA Code of Ethics, 4.B). Your state may add its own requirements, so check with your board.

An answering system must not decide whether something is an emergency. Software, and most human operators, are not clinically trained. So write the route down and test it:

A greeting that tells callers to go to the emergency room for life-threatening symptoms such as trouble breathing or swallowing should be approved by your dentists, not written by a vendor. Call the line yourself at 9 p.m. on a Saturday, say you have swelling and a fever, and see what happens.

People tell an answering service about their pain, their medication and their insurance, so both options normally handle protected health information. HHS describes a business associate as a person or organization that creates, receives, maintains or transmits PHI on behalf of a covered entity, and says the practice needs satisfactory assurances in a business associate agreement. HHS's own examples include a third-party chatbot on a provider's patient portal that handles services such as appointment scheduling (HHS). It also says a business associate is directly liable for complying with certain provisions.

So, if your practice is a covered entity, ask any vendor, human or AI:

• Will you sign a business associate agreement? A vendor that refuses is out.
• Where are recordings, transcripts and messages stored, and for how long?
• Who can access them, and how is that access logged?
• Which subcontractors handle the data? For AI, which speech and language providers, and do they have agreements in place?
• Is any call data used to train models? Get the answer in writing.
• How are texts handled, given that SMS is not an encrypted channel by default?
• What happens to the data when we leave?

A "HIPAA compliant" badge on a website does not answer these. Recording calls raises a separate question, because some states require everyone on a call to consent. A greeting that says the call may be recorded is common practice; ask your adviser what your state requires.

If you are considering AI, five extra checks apply:

1. Does it say it is AI? We think it should, and a caller should be able to reach a person. Some states have rules about disclosing automated systems, so check yours.
2. What can it actually do in your software? "Integrates with" can mean real booking or just a request form. Ask for a demonstration on your practice software.
3. What happens when it does not know? It should say so and hand off, not improvise. Ask a trick question in the demo, such as whether a specific medication is safe before an extraction. It must refuse and route you to the team.
4. Who keeps the script current? Insurance plans, hours and dentists change. Decide who updates it.
5. Is it answering, or also calling out? Inbound answering is one thing. Outbound calls are another.

That last point matters for recall campaigns. In February 2024 the FCC ruled that calls using AI-generated voices are "artificial" under the Telephone Consumer Protection Act (FCC), which brings consent requirements with it. If a vendor offers AI voice calls for recall or reactivation, ask how consent is obtained and recorded, and take advice before switching it on.

Marketing claims will not settle this; your phones will. A simple 30-day test gives you real numbers:

1. Baseline. Record four weeks of missed calls, new-patient calls and new patients booked.
2. Route one slice. Send only after-hours calls, or only overflow, to the new option. Keep everything else the same.
3. Mystery-call it. Have someone call ten times with realistic scripts: a new patient, an insurance question, a reschedule, a toothache, an upset patient.
4. Read every record. Review each transcript or message for the first two weeks, and fix what is wrong.
5. Count outcomes. Compare new patients booked per 100 calls with your baseline, and how many calls needed your team the next morning.
6. Ask patients. Ask new patients how the call went. A booked patient who felt brushed off is not a win.

Ask vendors for a month-to-month trial or a short pilot. A vendor unwilling to be tested on your own calls is telling you something.

We do not quote vendor prices here, because they change and are often not published. Instead, get three quotes and compare them the same way: the monthly total at your real call volume, including minimums, per-minute or per-call overages, set-up, after-hours or holiday charges, and integration fees. Then divide by new patients booked. A cheap service that takes messages nobody returns can be the expensive option, and a costly one that books nobody is worse.

Run your numbers through the missed-call calculator, then call your own practice at lunch, at 6 p.m. and on a Saturday. If you would like someone else to do that, our free practice audit calls your practice in and out of hours and tells you what a new patient hears. Phone answers are only half of it; being found is the other half, which our dental SEO guide covers.