Klara vs Luma Health: Which Fits Your Practice in 2027

Key Takeaways

• Klara is now a ModMed product. Its old pricing page redirects to ModMed's patient engagement page, so confirm the current owner and product name on every quote.

• Pick by EHR fit first. Klara is the closer match for practices on ModMed's EMA EHR, while Luma targets groups that want AI-run access workflows across sites.

• Neither vendor publishes a price in the sources we could open, so both are Quote-based and first-year cost depends on add-ons.

• Luma's public scope is wider, covering referrals, eligibility checks, payments and workflow building. Klara's public description centers on messaging, self-scheduling and intake.

• Before you commit, ask each vendor for a written BAA, a list of EHR integrations that includes your exact system, and its support hours.

• Automating failed-text and no-show follow-up is possible in a configured design, but only if your EHR and messaging provider expose the status data the workflow needs.

Pick by EHR fit first, then by how much automation you want

Klara and Luma Health both sell patient communication for healthcare offices: texts, reminders, scheduling and intake that run between a practice and its patients.

TL;DR: For a practice on ModMed's EMA EHR that mainly needs fewer phone calls, Klara is usually the narrower and simpler buy. For a multi-site group that wants AI to handle waitlists, referrals and eligibility, Luma is built for that scope. Neither publishes a price, so get written quotes before you shortlist either one.

Klara still appears under its own name in review listings, but the product now sits inside ModMed. Klara's old pricing page redirects to ModMed's patient engagement page (according to ModMed). The acquisition record names ModMed as buyer and Klara as target. Klara deal date: February 8, 2022 according to Privsource (2022).

Luma has also grown by acquisition, as covered in its profile below. That makes the category decision straightforward. Buy Klara if the core problem is phone tag and messages inside a ModMed practice. Buy Luma if the core problem is access across several sites, or referral and eligibility work that sits outside messaging. The rest of this comparison supports one of those two choices.

How we evaluated these tools

We weighted six criteria by how much each one changes the decision for a small healthcare business. The weights are our judgment, not vendor data. Each criterion also has an evidence threshold, the minimum we wanted before making a claim about a vendor. We used only pages we could open in this session, and several review and vendor pages returned errors, which we note where they matter.

The weights total 100%. We did not meet the BAA threshold for either vendor, because neither vendor's BAA terms appeared on a page we could open. Where a threshold was not met, the feature matrix and profiles say so rather than filling the gap.

Feature matrix on the decisions that matter

The Klara and Luma columns below draw mostly on OmniMD's comparison dated September 17, 2026. OmniMD is a competitor, so treat it as a lead to verify rather than as proof. According to OmniMD (2026), Klara turns phone calls into texts and merges texts, web chat and voicemail transcripts into one thread, with self-scheduling, digital forms and message routing. The same article lists Luma's features as rule-based self-scheduling, a smart waitlist, referral management, multilingual two-way messaging, mobile intake, eligibility checks, in-chat payments and a Workflow Builder.

Luma EHR integrations: 80+ systems claimed according to RFP.wiki (2026). Named systems include Epic and athenahealth. RFP.wiki also says heavily customized EHR setups need extra validation, and that integration fees can extend rollout time and cost.

Klara's EHR story is narrower. OmniMD says its best fit is practices already on ModMed's EMA, and that the interface outside EMA costs extra. We could not open either vendor's G2 or Capterra review pages in this session, so this comparison uses no star ratings for either product.

Pricing and first-year cost

Both products are Quote-based in every source we could open, and neither vendor's pages gave us a figure to print. Luma's own pricing page returned a not-found error when we opened it, and its homepage points visitors to a sales conversation. Klara's old pricing page redirects to ModMed, as covered above. Pricing checked October 19, 2026.

For Luma, RFP.wiki reports that it doesn't publish a price list and uses custom, quote-based subscriptions. The same page says implementation, integration and premium support may be billed separately, according to RFP.wiki (2026). Ask each vendor for a year-one quote with every line itemized: subscription, implementation, integration, support tier and any per-message or per-minute charges. A quote that shows only the subscription line understates what you will pay in year one.

Klara profile: a messaging inbox inside a ModMed practice

Best fit. Practices already on ModMed's EMA EHR, or moving to it, that want fewer phone calls and one thread for texts, calls and intake. The Klara features in the matrix match that job. If your pain is referral processing or eligibility, the pages we could open do not describe Klara covering it.

Limitations. OmniMD's summary of recent reviews describes self-scheduling bugs during rollout, including a missed go-live date, and says duplicate patient charts sometimes appear during self-scheduling. It also notes that some patients avoid message links that look like spam. Those are secondhand accounts, so ask for references from practices on your EHR version.

Implementation. Plan for a longer rollout if self-scheduling is central, and test it against your own schedule templates before go-live. Ask the vendor for the go-live history on your EHR version.

Our read. Klara is the closer match when your pain is phone volume and intake inside a ModMed practice. For the inbox side of that decision, read our guide to streamlining healthcare messaging.

Luma profile: an operations layer for multi-site access

Luma's scale claims are large and vendor-reported. Luma bought Tonic Health, an intake and consent vendor, and announced the deal on November 12, 2025. Luma network: over 1,000 health systems according to Pulse2 (2025). The combined company says it reaches more than 100 million patients.

Independent research is thinner. KLAS sample: 11 vendor-identified deep adopters according to KLAS (2024). The public summary highlights customer partnerships and reduced no-show rates, but the full findings sit behind a login, so we could not check its weaknesses.

Best fit. Health systems and multi-location groups that want AI to run operational work, not just send reminders. According to OmniMD (2026), Patient Pipeline is currently Epic-only, and several 2026 features roll out EHR by EHR.

Limitations. Implementation, integration and premium support often cost extra, and per-message and per-minute fees can rise quickly. Support is ticket-based. OmniMD says small single-location practices may not be Luma's target customer, and RFP.wiki adds that smaller practices sometimes find the pricing and contracts heavy.

Our read. Luma is the stronger fit when your bottleneck is access across sites, such as scheduling, waitlists and referrals, rather than the message inbox alone. If your gap is insurance eligibility and authorization, our guide to automating authorization work covers that separately. If Luma's scope is more than a small practice needs, read our alternatives guide for small medical practices.

Who this is for

Choose Klara if your practice runs ModMed's EMA EHR, phone volume is the main pain, and you want one thread for texts and calls. Choose Luma if you run several sites or a group that needs access workflows such as waitlists, referrals, eligibility and payments, and you have an owner who can manage a larger implementation. Neither is the obvious first pick for a single-location practice that only needs appointment reminders, which a messaging tool you already own may cover.

Red flags: the vendor will not put BAA terms in writing before you commit; the quote leaves out implementation and integration lines; or your exact EHR version is missing from the vendor's named integration list.

When NOT to use US Tech Automations: skip a configured workflow layer if you already run ModMed's EMA and need only the inbox and self-scheduling the vendor already provides. Skip it if reminders are all you need, with no branching rules or call queues, because a messaging tool's built-in reminders are simpler to run. Skip it if your EHR offers no export or API access and no staff member can own a review queue, because an automation without an owner adds risk without a clear gain.

Where missed appointments and failed texts sit

The pain most small practices feel first is a missed appointment or a text that never arrives. Both workflows below are proposed, configurable designs, not live deployments or measured results, and each depends on access we would need to confirm before any build. US Tech Automations would configure them on top of the EHR and messaging tool you already run, rather than replacing either one.

Proposed workflow 1, no-show follow-up. Trigger: the EHR marks an appointment as a no-show, read through a scheduled export or through an API if your EHR offers one. Action: after a wait window you set, a reschedule text goes out through your existing messaging tool, using a template a staff member approved in advance. Output: if the patient does not reply, a task lands in the front-desk queue with the patient, the original slot and the message history. Prerequisites are read access to appointment status and a messaging account that accepts outbound sends from the workflow. Human review points are template approval before go-live and a person reviewing every patient who asks to stop messages.

Proposed workflow 2, failed texts. Trigger: your messaging provider returns undelivered for an appointment text. Twilio's message records include an error_code field, and its status callbacks report delivery states, according to Twilio. Action: the workflow puts the patient on a same-day call list and, if your EHR allows write-back, adds a chart note. Output: a call list showing the appointment time, the error code and the last send attempt. Prerequisites are status callbacks turned on for the sender, a messaging service identified by messaging_service_sid, and an administrator who approves EHR write-back. Human review points are a staff check of the phone number before dialing, and a log entry whenever someone changes a number in the chart.

Worked example (illustrative numbers, not a customer): suppose a practice sends 1,200 appointment texts a month and 4% come back undelivered, so 48 patients need a call (1,200 × 4% = 48). At 3 minutes per call, that is 144 minutes, or 2.4 staff hours a month (48 × 3 = 144; 144 ÷ 60 = 2.4). The error_code on each failed record can help staff sort likely wrong numbers from other failures before they dial. Replace each input with your own counts before you use the math.

Building it yourself in Zapier, Make, or n8n

Many buyers' real alternative is to stitch these steps together in Zapier, Make or n8n, or to build them in-house. Those tools can keep run histories, retry failed steps, branch on errors and write audit records when they are configured to do so, which makes them a fair option for a team with an engineer. The buyer still designs and owns observability, idempotency (so a patient is never texted twice for the same slot), escalation, access controls and ongoing maintenance. A proposed US Tech Automations design would configure those same pieces differently: a fixed retry limit, an error branch that always lands in a human queue, role-based access to the call list, and one run log per patient. The prerequisites stay the same, plus a named owner for the workflow, and every outbound message still passes the review points above.

Decision checklist

Use this sequence before you sign with either vendor. The timings assume you start the week your shortlist is final.

Frequently asked questions

Is Klara still a standalone product?

No. ModMed owns it, and Klara's old pricing page now leads to ModMed's patient engagement page, so confirm the product name on every quote.

Does Luma publish prices?

No, not in the sources we could open. Luma uses custom, quote-based subscriptions, so ask for every line of the first-year cost.

Which one works with my EHR?

Klara's best fit is ModMed's EMA EHR, and Luma claims integrations with 80+ EHR and practice-management systems. Confirm your exact version in writing before you choose either one.

Do I need a BAA from each vendor?

Yes: any vendor that handles patient information for your practice needs a business associate agreement. A 2016 client alert on HHS's cloud guidance states that "Lacking an encryption key does not exempt a CSP from business associate status and obligations under the HIPAA Rules," according to Mintz (2016).

Can Zapier, Make, or n8n replace either vendor?

Not the patient inbox itself. Those tools can automate steps between systems, but you still need a messaging product, and you own the design and upkeep of anything you build on top of it.

Bottom line

Pick Klara if your practice is on ModMed's EMA and phone volume is the pain. Pick Luma if you run several sites and need access workflows. Get a written BAA and an itemized year-one quote from either vendor before you sign. If the gap is the workflow layer between your EHR and your messaging tool, see how US Tech Automations configures this workflow layer.