integration
VantaWeb + Open Dental: AI receptionist for Open Dental practices
VantaWeb's AI receptionist Anna answers every call for practices running Open Dental, qualifies the caller, and books the appointment to your calendar -- with your front desk notified to enter it in Open Dental, which stays your system of record. Direct Open Dental sync (reading and writing the schedule itself) is in development. Before you read further: dental practices handle protected health information on every call, and VantaWeb's HIPAA posture matters more than the technical integration. Read the compliance status below first.
⚠ Status — please read before contracting
VantaWeb does not currently sign Business Associate Agreements. Our HIPAA tier is in active development.
Dental practices are HIPAA covered entities. A patient call answered by Anna may contain protected health information -- name, date of birth, condition, insurance details. VantaWeb does not currently sign BAAs on any plan (Pulse, Surge, or Apex), and we do not recommend deploying VantaWeb for HIPAA-regulated workloads at this time, including for practices running Open Dental.
This page describes the Open Dental integration technically -- what the API supports and how the connection is built -- so practices understand what's coming. If your practice is ready to move today, please contact us to be notified when the HIPAA tier launches, and see the full HIPAA compliance posture before making any decision.
TL;DR
What works today: Anna answers 24/7, qualifies the caller (new-patient intake, existing-patient requests, emergency triage), books the appointment to your calendar via the Auto-Booking add-on (Cal.com or Google Calendar), sends an SMS confirmation, and texts your front desk the details so your team can enter it in Open Dental -- Open Dental stays your system of record.
Direct Open Dental sync is in development: Open Dental publishes a real Appointments API, and access to it isn't self-serve -- Open Dental requires a developer to request API access from their vendor relations team, and the practice's office needs its eConnector running with the API enabled in Open Dental's own settings. VantaWeb's direct read/write sync against that API is being built but is not a live, customer-proven connection today.
HIPAA is a separate gate: VantaWeb does not currently sign BAAs and does not recommend deploying for HIPAA-regulated workloads today. See the compliance page and contact us for early access before going live with a dental practice.
Why practices on Open Dental need an AI receptionist
Open Dental is the leading open-source practice management system in dentistry, running the schedule, patient records, and billing for practices that want more control and a lower cost than proprietary alternatives. Like any practice management system, it doesn't answer the phone -- that's still the front desk's job, and it's the job that slips when the team is checking a patient in, working the phones for insurance, or the office has closed for the night.
Dental practices field high-value calls at the worst possible moments: new-patient inquiries during the morning rush, insurance questions that eat 3-5 minutes of front-desk time each, and after-hours calls from patients who only have time to call once their own workday ends. A missed call rarely becomes a returned voicemail -- the caller moves to the next practice on their list.
VantaWeb's own compiled statistics on this pattern -- sourced from BrightLocal and Google consumer research and published at /blog/ai-receptionist-statistics/ -- show that a substantial share of inbound calls to small service businesses go unanswered during business hours, and most callers who reach voicemail simply call the next business that answers rather than waiting for a callback. For a dental practice, that pattern applies directly to new-patient calls, which is why the underlying technology matters even while the compliance question (below) is still being resolved.
What Anna does for Open Dental practices
This is the call workflow VantaWeb runs today for calendar-based booking. It assumes VantaWeb's HIPAA tier is available for the practice to use (see the status above); direct Open Dental sync is called out separately below, since it's in development, not live.
- Caller dials the practice number. Anna answers within two rings and opens the conversation naturally -- no menu options, no hold music.
- Anna qualifies the request. For new patients: name, date of birth, insurance carrier, reason for the visit, and preferred appointment window. For existing patients: identity verification and the reason for the call (reschedule, question, callback request).
- Anna checks calendar availability. Using the Auto-Booking add-on, she finds open times on your connected Cal.com or Google Calendar matching the caller's stated preference.
- Anna books the appointment and confirms with the caller. The caller hears the date and time before hanging up, and gets an SMS confirmation. Anna also texts your front desk the booking details so your team can enter it in Open Dental -- Open Dental stays your system of record while direct sync is in development.
- Emergency calls escalate to a human in real time. Dental emergencies -- a broken tooth, an abscess -- route to your on-call dentist or emergency line per your configured rules.
Every call is logged in VantaWeb's dashboard with a full transcript and outcome. This describes the calendar-booking workflow VantaWeb runs today -- see the HIPAA status above for why VantaWeb does not currently recommend running this workflow live for patient calls, and the section below for the direct Open Dental sync roadmap.
Direct Open Dental sync: in development
Open Dental's Appointments API is real and extensively documented: it supports retrieving a practice's schedule, searching for open slots, creating new appointments, and updating, confirming, or canceling existing ones. VantaWeb's direct sync against that API is in development -- it is not a live, customer-proven connection today. Until it ships, Anna books to your calendar and relays details to your front desk to enter in Open Dental.
Access is not self-serve. Per Open Dental's own setup documentation, a developer must request API access from Open Dental's vendor relations team, specifying the company, billing details, and the exact resources and permissions needed. Open Dental states these requests typically take one to three business days to process.
The practice's own office also has to do its part: Open Dental requires the office to have its eConnector running, and someone at the practice needs to check the "Enabled" box in Open Dental's own API Setup screen before any external application -- including VantaWeb -- can connect.
VantaWeb is not an official Open Dental partner. The direct sync in development will use Open Dental's standard third-party developer approval process, the same one available to any vendor.
HIPAA compliance status (read this before contracting)
Dental practices are HIPAA covered entities. Any vendor that processes protected health information on a practice's behalf -- including an AI receptionist that hears a patient's name, date of birth, condition, or insurance details on a call -- is a business associate under HIPAA and must sign a Business Associate Agreement before handling that information.
Honest status, current as of this page's last update
VantaWeb does not currently sign Business Associate Agreements on any plan -- Pulse ($149/mo), Surge ($299/mo), or Apex ($599/mo). Our HIPAA-compatible tier, covering the sub-processor BAA chain across telephony, AI inference, speech processing, and data storage, is in active development and not available today.
We do not recommend deploying VantaWeb for HIPAA-regulated workloads at this time, including for a dental practice running Open Dental. This applies regardless of whether the Open Dental API technical connection itself is working -- the compliance gap is independent of the integration's technical readiness.
If your practice wants to be first in line when the HIPAA tier launches, contact us to be notified. See the full HIPAA compliance posture for the complete breakdown of what HIPAA requires, what VantaWeb has today, and what it doesn't.
2 use cases this integration is designed for
These describe the calendar-booking workflow VantaWeb runs today, assuming VantaWeb's HIPAA tier is available for the practice. Direct Open Dental sync is in development -- your front desk still enters the appointment in Open Dental.
New-patient intake outside office hours
A prospective patient calls at 8 PM after their workday ends. Anna answers, collects name, date of birth, insurance information, and a preferred appointment window, checks calendar availability via the Auto-Booking add-on, and books the appointment -- then texts your front desk the details to enter in Open Dental -- so the practice opens the next morning to a confirmed booking instead of a voicemail to transcribe and call back.
Existing-patient rescheduling during a busy front desk
A patient calls to move their cleaning appointment while the front desk is mid-checkout with another patient. Anna verifies the caller's identity, takes the reschedule request and new preferred time, and confirms the change with the patient -- then notifies your front desk to update the appointment in Open Dental, so the patient hangs up rescheduled instead of leaving a voicemail that may or may not get returned before their old slot passes.
What VantaWeb costs for Open Dental practices
There are three VantaWeb plans. None of them currently includes a signed Business Associate Agreement -- see the HIPAA section above before contracting for a dental practice.
Apex — $599/month
Adds the reasoning-brain voice model, 400 minutes/month, and white label on top of Surge. As with every plan, Apex does not currently include a signed BAA.
Surge — $299/month
Adds 24/7 live voice answering with a 200-minute pool on top of Pulse -- overage is a flat $0.15/minute.
Pulse — $149/month
Website AI chatbot and chat-based lead capture only. No phone answering.
The Auto-Booking add-on (+$29/month) connects Anna to Cal.com or Google Calendar for booking on any plan. Open Dental is not currently in VantaWeb's named CRM Sync add-on list (HubSpot, Salesforce, Jobber, ServiceTitan, Housecall Pro); direct Open Dental sync is in development and isn't tied to a specific plan yet. All plans are month-to-month, no setup fee. See the full pricing page for the complete feature comparison, and the HIPAA compliance page before contracting for any practice that handles PHI on calls.
How the technical setup works
If your practice wants to move forward once the HIPAA tier is available, this is the sequence VantaWeb follows to get Anna answering, booking, and notifying your front desk for Open Dental practices:
Contact VantaWeb
Discuss your practice's timeline and confirm whether the HIPAA tier is available for your use case, or join the early-access list.
Calendar connected
Your Cal.com or Google Calendar is connected via the Auto-Booking add-on so Anna can check availability and book directly.
Front-desk notifications set up
Your office confirms how booking details should reach the front desk (SMS/notification) so your team can enter each appointment in Open Dental -- Open Dental stays your system of record while direct sync is in development.
Anna configured and test calls run
Your onboarding rep configures Anna's intake script (providers, appointment types, escalation rules) and runs test calls against your connected calendar before anything goes live with real patient calls.
Go live -- only once compliance is resolved
VantaWeb does not activate live patient-call answering for a dental practice until the HIPAA posture question is resolved for that practice. See the HIPAA status section above.
FAQ
Does VantaWeb integrate with Open Dental?
VantaWeb's Anna answers calls 24/7 for practices running Open Dental, qualifies the caller, and books the appointment to your calendar (Cal.com or Google Calendar, via the Auto-Booking add-on) with an SMS confirmation to the patient. Direct sync that reads and writes Open Dental's schedule is in development -- it is not a live, customer-proven connection today. Until it ships, Anna texts your front desk the booking details so your team can enter the appointment in Open Dental, which stays your system of record. Open Dental publishes a real, well-documented Appointments API, and VantaWeb's direct-sync integration is being built against it.
Will Anna book directly into my Open Dental schedule?
Not yet -- direct Open Dental sync is in development, so Anna does not read or write Open Dental's schedule live today. What Anna does today: answers the call, qualifies the patient, and books the appointment to your calendar via the Auto-Booking add-on, then notifies your front desk with the details to enter into Open Dental. Important: read the HIPAA section on this page before deploying. VantaWeb does not currently sign Business Associate Agreements on any plan, and dental practices are HIPAA covered entities. We do not recommend using VantaWeb for live patient calls today. Contact us to be notified when our HIPAA tier launches.
Is VantaWeb HIPAA compliant for Open Dental practices?
Not currently. VantaWeb does not currently sign Business Associate Agreements on any plan, and our HIPAA-compatible tier is in active development. Dental practices are HIPAA covered entities, and a patient call answered by Anna may contain protected health information (name, date of birth, condition, insurance details). We do not recommend deploying VantaWeb for HIPAA-regulated workloads, including Open Dental practices, until the BAA chain is in place. See /hipaa-compliant-ai-receptionist/ for the full, current compliance posture, and contact us to be notified when the HIPAA tier launches.
Is direct Open Dental API access available now?
Not yet. Open Dental publishes a real Appointments API, but it is not self-serve -- a developer must request access from Open Dental's vendor relations team, and the practice's office must have its eConnector running with the API enabled in Open Dental's own settings. VantaWeb's direct sync against that API is in development. Today, Anna books to your calendar via the Auto-Booking add-on and relays the details to your front desk to enter in Open Dental.
What does VantaWeb cost for Open Dental practices?
Pulse is $149/month, website chat only, no phone answering. Surge is $299/month and adds 24/7 live voice answering with a 200-minute pool. Apex is $599/month and adds the reasoning-brain voice model, 400 minutes, and white label. Auto-Booking (calendar sync) is a +$29/month add-on on any plan. Direct Open Dental sync is in development and isn't tied to a specific plan yet. None of the three plans currently includes a signed Business Associate Agreement -- see the HIPAA section on this page before contracting for a dental practice. All plans are month-to-month with no setup fee.
How long does setup take?
Setting up Anna to answer, qualify, book to your calendar, and notify your front desk typically takes a few business days once a practice is ready to proceed. Direct Open Dental sync is in development and isn't part of that setup timeline yet. Because VantaWeb does not currently have a signed BAA available, we recommend contacting us first to discuss timeline and HIPAA tier availability before scheduling a go-live date for a dental practice.
Request early access for your Open Dental practice.
See how Anna answers, books, and notifies your front desk for Open Dental practices today, and get notified the moment VantaWeb's HIPAA tier is ready for live patient calls.