EHR vs EMR vs Practice Management Software: What Each One Does
EHR vs EMR vs practice management software, explained plainly: what each system does, where the terms overlap, and how to work out which ones you need.
The short answer
- 01An EMR is the chart inside one practice; an EHR is built to be shared with other providers
- 02Practice management software runs the business side: scheduling, registration and billing
- 03Ask what a product actually does, because vendors use the three words loosely
EHR vs EMR is mostly a question of reach. An EMR (electronic medical record) is the digital version of a patient's chart inside one practice. An EHR (electronic health record) holds the same clinical information but is built to be shared, so the record can follow the patient to other providers and settings. Practice management software is a third thing: it runs the business side, such as scheduling, registration and billing. In everyday use the three terms are used loosely, so always ask what a product actually does.
What is an EMR?
An EMR is a digital chart. It replaces the paper folder with an electronic record of one practice's care for a patient: visit notes, diagnoses, medications, allergies, test results and treatment plans. It helps the practice track a patient over time, flag when screenings are due and find information faster than a paper file.
The defining limit is that an EMR is built around one organization. Sharing it with a specialist, a hospital or another practice often means printing, faxing or exporting a document, which the other side then reads or retypes.
What is an EHR?
An EHR contains everything an EMR does, and adds the expectation that the record is shared. It is designed to exchange information with other systems and providers involved in the patient's care, so a referral, a lab result or a hospital discharge summary can arrive as data rather than as a scanned page.
Sharing can take several forms. A referral can be sent to a specialist with the relevant history attached. A lab or imaging result can come back straight into the chart. A hospital can send a summary of a stay to the patient's own practice. And a patient can be given access to parts of their own record. Each of these depends on both sides being able to send and receive, so an EHR's value grows with the number of systems it can actually exchange with.
Federal programs use the term EHR. CMS programs that ask for certified EHR technology, for example, mean software that meets federal health IT certification criteria, including criteria for exchanging data. If your practice takes part in such a program, check the certification rather than the product's label.
In practice, the line has blurred. A product sold as an EMR may exchange some data, and one sold as an EHR may be used mainly inside one practice. The useful question is not which word a vendor uses, but what the system can share, with whom and how.
What is practice management software?
Practice management (PM) software runs the administrative and financial side of a practice. It typically covers:
- scheduling appointments and managing the calendar
- registering patients and recording their demographics and insurance
- checking insurance eligibility
- capturing charges and sending claims
- posting payments and following up on unpaid balances
- reports on the business, such as receivables and collections
PM software holds a lot of patient information, but not the clinical record. It knows that a patient was seen and what was billed, not what the provider found.
EHR vs EMR vs practice management software, side by side
| EMR | EHR | Practice management software | |
|---|---|---|---|
| Main job | The clinical chart within one practice | The clinical chart, built to be shared | Running the business side |
| Typical content | Notes, diagnoses, medications, results | The same, plus data exchanged with others | Schedule, demographics, insurance, charges, payments |
| Who uses it most | Providers and clinical staff | Providers, clinical staff and outside care partners | Front desk, billing and managers |
| Sharing | Mostly inside the practice | Designed to exchange with other systems | Exchanges with payers and billing partners |
| Typical question it answers | What did we find and do for this patient? | What is this patient's full picture across their care? | Who is coming in, and are we getting paid? |
Where the lines blur
These are not always sold as three separate products. A combined system may include a clinical record and practice management in one, and call the whole thing an EHR. Another may sell the clinical record and the billing side as separate modules that share one patient record. A third may be a clinical record only, connected to a billing service run by an outside company.
The label matters less than two practical questions.
- Is there one patient record, or several? When the clinical side and the billing side each keep their own copy of the patient, someone has to keep them in step. Every mismatch (a new address, a changed insurance plan) is a chance for a denied claim.
- How does a signed visit become a claim? In a combined system, the codes on the signed note flow into the claim. In separate systems, they cross an interface, and you need to know what happens when that interface fails.
Which one does your practice need?
Every practice that sees patients and bills for it needs both a clinical record and a way to run the business. The real choice is how they fit together.
- A single practice with its own billing team may be best served by one system that covers the record and billing on one patient record.
- A practice that sends billing to an outside company needs a clinical record that hands the billing company everything it needs, cleanly and on time.
- A group with several locations or referral partners should weigh how well the record can be shared, both inside the group and with providers outside it.
- A practice with a remote monitoring program also needs device readings, time records and monthly billing tied to the same patient.
- A billing company working for several practices mostly needs the practice management side, plus clean access to the signed notes and codes each practice produces.
Our list of questions to ask before you choose an EHR turns these needs into specific questions for a vendor, and our HIPAA compliant software checklist covers the security side. If billing terms like charge capture or remittance are new to you, the medical billing glossary explains them.
Frequently asked questions
Is an EMR the same as an EHR?
The terms are often used as if they were, and some products are called both. Strictly, an EMR is a digital chart within one practice and an EHR is built to share the record with others involved in the patient's care. Ask a vendor what its system can exchange rather than relying on the name.
Is practice management software part of an EHR?
Sometimes. Some systems combine the clinical record and practice management in one product; others sell them separately or connect to outside billing. Check whether they share one patient record.
Do I need an EHR and practice management software?
You need what both do: a clinical record and a way to schedule, register and bill. Whether that is one product or two is your choice, as long as the handoff between them is reliable.
Where does a patient portal fit?
A patient portal lets patients see parts of their record, message the practice or fill in forms online. It is often offered with an EHR, but it is a separate feature, so ask about it on its own.
Sources
- EMR vs EHR: What is the Difference?, ONC (HealthIT.gov)
- Certification of Health IT, ONC (HealthIT.gov)
- Certified Health IT Product List (CHPL), ONC (HealthIT.gov)
- Medicare Promoting Interoperability Program, CMS
- Health IT and HIE Frequently Asked Questions (patient portal), ONC (HealthIT.gov)