Medical answering services, and who gets paged at 2am
A medical answering service has historically meant one thing: cover for the hours the practice is closed, with a path to the physician on call. That is a paging problem rather than a booking problem. Does the page reach someone, and what happens when it does not?
We lead this page because the escalation chain is yours to write and costs $49, with the rate after 200 calls published. First name, second name, third, and the hours each covers. Practices routinely configure one number and find the gap on the night that number is in surgery.
Escalation is also where we are weakest. A traditional service keeps working a list until somebody acknowledges, because that is what the staff are for. Software attempts a transfer and follows the rule you wrote, which is only as good as the rule.
Ruby and AnswerConnect staff humans overnight and are priced for it. Smith.ai sits between, with a human team behind the assistant at $150 a month for Pro.
The protocol itself stays yours. No service on this page, human or software, should be deciding whether a caller's symptoms warrant waking the physician. What they can do is follow the instruction you wrote, at the hour you wrote it for.
How this was put together
Compared in September 2026 on after-hours cover and escalation, by the team behind one of the entries.
What we compared
- How each escalates when the first on-call number does not answer.
- Whether a rota with several names and hours can be configured, or only a single number.
- Whether overnight and weekend cover carries a premium.
- Published price, allowance and overage rate.
What we could not test
- Whether pages are acknowledged in practice, which depends on the physician rather than the vendor.
- How thinly human services staff the small hours, which none of them publish.
- Whether any escalation chain holds up over a year, which needs a year.
The shortlist at a glance
Billing unit first, because it decides more of the final bill than the headline price does.
| Charges by | Entry plan | After the allowance | |
|---|---|---|---|
| GreetKeeper | per answered call | $49/mo for 200 answered calls | $0.45 a call on Starter, published |
| Smith.ai | per call | Free tier at $0 for 25 calls, then $3.00 a call | Published, and the per-call rate falls as the tier rises |
| Ruby | per minute | $250/mo for 50 minutes | Not published on their pricing page |
| Abby Connect | per minute (half-rate AI) | Starter $165/mo for 50 Abby Minutes | Not published; one Abby Minute buys two minutes of AI handling |
| AnswerConnect | per minute | Does not publish pricing | Does not publish pricing |
| Rosie | per minute | Professional $49/mo for 250 minutes | Not published |
Read from each vendor's own pricing page in September 2026.
GreetKeeper
A multi-step on-call chain you configure yourself, at $49, with no certifications behind it.
Worth it for: A practice that wants first, second and third on-call contacts with their own hours, and the cost of a heavy weekend worked out in advance.
Not for: Any practice that needs a signed business associate agreement, which we do not offer, or a vendor with references, which we do not have. We make no HIPAA claim, publish no uptime figure, and answer in English only.
Charges per answered call. Entry plan $49/mo for 200 answered calls. After the allowance: $0.45 a call on Starter, published.
Smith.ai
AI with a human team behind it, which matters more in a clinical setting.
Worth it for: A practice whose worst call is an anxious patient the assistant cannot help, where a trained person catching it is worth the monthly cost.
Not for: Small practices on a tight budget, at $150 for Pro, and practices needing deep practice-management writes, since their integration depth is in legal rather than clinical software.
Charges per call. Entry plan Free tier at $0 for 25 calls, then $3.00 a call. After the allowance: Published, and the per-call rate falls as the tier rises.
Ruby
People answering every call, which some practices consider the entire requirement.
Worth it for: A specialist practice with a low volume of high-value inquiries, where a human voice is part of how the practice presents itself.
Not for: General-practice volume. $250 for 50 minutes goes fast when new-patient calls run four or five minutes, and the overage rate is unpublished.
Charges per minute. Entry plan $250/mo for 50 minutes. After the allowance: Not published on their pricing page.
Abby Connect
Human and AI in one plan, so the mix can change without a migration.
Worth it for: A practice wanting people on the main line and software on overflow, with a single pool covering both.
Not for: Budget-led practices at $165 entry, with no published overage rate.
Charges per minute (half-rate AI). Entry plan Starter $165/mo for 50 Abby Minutes. After the allowance: Not published; one Abby Minute buys two minutes of AI handling.
AnswerConnect
Established round-the-clock human answering, priced privately.
Worth it for: A practice wanting 24/7 human cover including weekends and holidays from a long-running operator.
Not for: Comparing on published numbers, since they gate pricing, and short calls, given per-minute billing that rounds up.
AnswerConnect does not publish its rates, so the cost is whatever the sales call produces.
Rosie
Cheap coverage with booking behind the second tier.
Worth it for: A practice that wants after-hours calls captured accurately and will do its own callbacks.
Not for: Filling the book from the entry plan, since booking starts at $149, and any practice that needs the overage rate in advance.
Charges per minute. Entry plan Professional $49/mo for 250 minutes. After the allowance: Not published.
Write the escalation chain before you compare a price
Name the first, second and third contacts and the hours each covers. Practices routinely configure a single on-call number and then discover the gap on the night that number is in surgery. Every option here supports a chain; almost nobody sets one up.
Decide what the caller hears at each step, especially the last one. A patient who has waited through three failed transfer attempts at 2am is in a worse position than one told immediately to attend urgent care. Sometimes the right final step is an instruction rather than a message.
And if your practice offers no genuine out-of-hours service, answering overnight may set an expectation you cannot meet. A recorded message naming the urgent-care option serves the patient better than a callback request logged at 3am for a practice that opens at nine.
Our own pricing, in full
Including the rate after the allowance, which is the number most of this list leaves off.
| Plan | Monthly | Calls included | After that |
|---|---|---|---|
| StarterFor a single location taking calls one line at a time. | $49 | 200 | $0.45 per call |
| ProfessionalBooking, routing and transfers included, not an add-on. | $149 | 750 | $0.35 per call |
| ScaleFor busy phones and longer opening hours. | $349 | 2,000 | $0.25 per call |
The short version
- Booking is included on every tier. Rosie keeps booking and live transfer behind its $149 plan.
- The overage rate is on the pricing page. Rosie, Ruby, Slang and AnswerConnect do not publish theirs.
- Calls are counted, not minutes, so a long useful conversation costs the same as a short one.
Questions people ask about this list
Which of these is HIPAA compliant?
The question does not have the shape it appears to. There is no certification body for this. Ask each vendor which subprocessors touch the audio and transcript, whether they will sign a business associate agreement, and which of their own suppliers they hold one with. We make no HIPAA claim.
Can an AI receptionist take patient information at all?
A practice can scope what the assistant collects: name, callback number, appointment type. Keeping clinical detail out of the call is a configuration decision and a sensible default regardless of vendor.
What does Utah require?
State-licensed occupations, including medicine and nursing, must disclose prominently and verbally at the start of the interaction under the Utah AI Policy Act. Ask every vendor whether their assistant can do that in your wording.
Why is GreetKeeper first on a list it wrote?
Because a rota with three names and different hours is configuration, and ours is included at $49 rather than sold as a tier. That is verifiable. In a clinical setting a human fallback and an operating history count for a great deal, and three vendors here beat us on both. We have no customers and no reviews.
Hear one of these handle your own call
Your scenario, your greeting, a couple of minutes.