Small practices typically choose between twelve widely used EHR platforms: AdvancedMD, athenahealth, CareCloud, CharmHealth, DrChrono, eClinicalWorks, Elation Health, Greenway Health, NextGen Office, Office Ally, Practice Fusion and Tebra. The right choice depends on your pricing model, specialty requirements and integration needs rather than on any overall ranking.
This guide sets out what separates these platforms, describes each one, and covers the migration and integration questions that determine whether the decision holds up over five years.
Disclosure: Simbie AI builds voice AI that connects to EHR systems and has a commercial interest in this category. The criteria below apply regardless of which platform you choose.
What separates EHR platforms for small practices?
Four factors decide fit: the pricing model, which features are core versus add-on, integration capability, and migration terms.
Pricing model, not price. These systems are sold four ways: flat per-provider subscription, per-encounter, percentage of collections, and modular build-your-own. Per-encounter suits low-volume or part-time clinics. Collections-based suits practices outsourcing billing. Flat subscription suits predictable budgeting. Compare total quoted cost including add-ons, never headline rates.
Core versus add-on. E-prescribing, patient reminders, portal access, telehealth and EPCS are included on some platforms and charged separately on others. A low base tier can cost more than a comprehensive one once configured.
Integration capability. Whether external tools can read from and write to the system. Ask which FHIR version, which resources are implemented, whether write access exists, and what the rate limits are.
Migration terms. What format your data exports in, what it costs, and how far back history goes.
Which EHR systems do small practices use?
Twelve platforms, alphabetically, without ranking.
AdvancedMD
Modular cloud platform combining EHR, practice management and billing. Specialty editions including physical therapy and mental health. Offers per-provider and per-encounter pricing. Large add-on ecosystem.
athenahealth (athenaOne)
Cloud EHR with practice management and revenue cycle management, priced as a percentage of collections. Payer rules maintained centrally across its network. No long-term contract requirement.
CareCloud
Integrated EHR, practice management and RCM sold as separate modules. Practices can start with practice management and add clinical later. Mac-friendly interface. Setup fees common.
CharmHealth
Certified EHR with practice management, billing and telehealth. Encounter-based pricing with a free low-volume tier. Includes an AI scribe. E-prescribing and claims are add-ons on lower tiers.
DrChrono
Built natively for Apple devices with iPad and iPhone apps. Combines EHR, practice management and RCM. Open API and third-party app directory. Highly customisable forms.
eClinicalWorks
All-in-one EHR, practice management and patient engagement. Cloud-hosted with mobile apps. Optional RCM priced against collections. Comprehensive, with a steeper learning curve.
Elation Health
Built for primary care and direct primary care. Chronological single-view patient record. Integrated telehealth, real-time eligibility checking and AI note assistance. Less suited to multi-specialty groups.
Greenway Health (Intergy)
Mature ambulatory platform with deep specialty templates. Hosted or on-premises deployment. Founding CommonWell member with strong data exchange. Population health and MIPS/UDS reporting.
NextGen Office
Cloud EHR and practice management for independent clinics. Mobile-first. AI Ambient Assist generates structured SOAP notes from patient conversations.
Office Ally (EHR 24/7)
Low-cost EHR paired with free Practice Mate practice management and clearinghouse services. Basic interface. E-prescribing, reminders and portal priced separately.
Practice Fusion (by Veradigm)
Cloud ambulatory EHR on flat per-provider subscription. ONC-certified with patient portal and MIPS dashboards. Focused on charting, e-prescribing and orders.
Tebra (formerly Kareo Clinical)
Merger of Kareo and PatientPop. Clinical EHR plus practice management and growth tools including website and reputation management.
What does EHR integration actually mean?
Integration means an external system can exchange data with your EHR, but vendors use the word for four very different arrangements.
A documented API. The vendor publishes how external systems read and write data and issues credentials. This enables real automation. Confirm it is included on your tier.
HL7 or FHIR interfaces. FHIR is the modern standard and is required under the Cures Act Final Rule for certified systems. HL7 v2 is older and still widespread. Certification requires a baseline set of resources, not all of them, so ask which are implemented.
A partner marketplace. Pre-built connections to named third parties. Fast if your tool is listed, useless if not. Listing is a commercial decision, not a technical one.
File exchange. Scheduled CSV drops. Fine for reporting, unusable for anything real-time.
Simbie AI connects to EHR systems through documented APIs and standard interfaces. Our EMR agent reads and writes patient data during calls, and chart documentation writes structured notes back into the record. The current list is on our integrations page, and the eClinicalWorks integration is documented in detail.
What should I ask an EHR vendor before signing?
Seven questions, and get the answers in writing.
- Is API access included on my tier, or an add-on? What does it cost?
- Which FHIR version, and which resources are implemented?
- Can an external system write to the chart, or only read?
- Is scheduling data writable, so another tool can book, move or cancel?
- What are the rate limits, and what happens when we hit them?
- How long does credentialing a third-party integration take, and who approves it?
- If we leave, what format does our data come in and what does export cost?
The last one gets skipped most often and hurts most later.
What goes wrong during EHR migration?
Structured data usually transfers cleanly. Scanned documents, free-text notes and custom template data frequently do not.
Who does the work. Vendor, third party or your staff. Get it in the contract with a timeline.
What it costs. Usually a separate line item, quoted late.
Historical depth. Some vendors migrate two years by default and charge for more.
How it is validated. Ask how you will verify nothing dropped. Without validation it is a file transfer, not a migration.
How do I make sure staff actually use the new system?
Adoption depends on role-based training and workflow mapping, not on feature count.
Role-based training. Front desk, billing, nursing and providers use an EHR completely differently. Generic training means nobody is trained. Ask what is included and what happens when you hire.
Workflow mapping before go-live. Walk real processes against the software during the trial. Where it cannot match a workflow, decide in advance whether you change the process or negotiate a customisation.
Involve the whole team. Shortlist two or three, run live demos with front-desk staff, clinical assistants and providers present, and test real scenarios: a new patient visit, a refill, a denied claim.
Frequently asked questions
What is the best EHR for a small practice?
There is no single best system. Fit depends on specialty, patient volume, billing model and technical capacity. A direct primary care clinic and a multi-specialty group need different systems.
How much does an EHR cost for a small practice?
Costs vary by pricing model: flat per-provider, per-encounter, percentage of collections, or modular. Request a full quote including add-ons from each vendor, since published base rates rarely reflect configured cost.
What is the difference between EHR and EMR?
An EMR is a digital chart within one practice. An EHR is designed to share data across providers and organisations. Most modern ambulatory systems are EHRs.
Do small practices need an ONC-certified EHR?
Certification is required to participate in CMS incentive programmes including MIPS. Verify certification on the ONC Certified Health IT Product List.
Can EHR systems connect to AI phone agents?
Yes, where the EHR provides API or FHIR access with write permissions. Confirm write access specifically, because read-only access limits automation to lookups.
How long does EHR migration take?
It varies by data volume, historical depth and whether migration is vendor-managed. Get a committed timeline in the contract rather than an estimate in a demo.
Before you sign
The hardest decision to reverse is not the interface or the template library, since both can be reconfigured. It is whether the system lets other tools read and write your data, which caps what you can automate for as long as you run it.
Ask about API access, FHIR version, write permissions and export terms before signing.
Simbie AI handles inbound and outbound patient calls, covering scheduling and refills, patient registration and pre-visit intake, and connects into your EHR.