Health Informatics & Sciences

Health Informatics vs. Nursing Informatics [Difference Explained]

Health Informatics vs. Nursing Informatics [Difference Explained]
Health informatics is a broad multidisciplinary field encompassing everything from data analysis in health insurance to IT in medical practice management. Nursing informatics is part of clinical informatics, a subspecialty of health informatics. Image from Unsplash
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Christa Terry January 19, 2021

Nursing informatics is a subdiscipline of informatics that deals exclusively nursing care and operations data. While health informaticists are usually tech people, nurse informaticists are clinicians first and information managers second.

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The healthcare industry generates massive quantities of data. Much of it consists of electronic health records, but the billions of gigabytes generated annually also encompass research studies, drug efficacy reports, insurance claims, hospital admissions records, and human resources records.

Harnessing the power of this data requires technology capable of processing vast amounts of unstructured information. But that’s not all: it also demands people who understand how it can improve health outcomes, optimize treatments, improve patient satisfaction, streamline workflow, and reduce costs.

This has led to an explosion of healthcare information management careers. Some data scientists and data analysts now specialize in healthcare. Health information technology specialists, for one, build and maintain the systems that collect health data. Clinical documentation specialists maintain databases of electronic medical records and research.

Health informatics and nursing informatics are two more areas of healthcare information management—both of which feed many possible career pathways. Specialists in these disciplines use technology to support the collection, distribution, organization, and analysis of data. Health informaticists and nurse informaticists play critical roles in medical records keeping. They also handle data related to healthcare delivery, research, and medical device and drug manufacturing.

Choosing between these two career pathways can be challenging because both occupy the intersection of information management and medicine. Specialists in both health informatics and nursing informatics save lives and make healthcare more accessible. The difference between what they do isn’t always clear because there isn’t always a difference.

In this article about health informatics vs. nursing informatics, we cover:

  • Health informatics vs. nursing informatics: what’s the difference?
  • Master’s in health informatics vs. master’s in nursing informatics: which is for you?

Health informatics vs. nursing informatics: what’s the difference?

The biggest difference between health informatics and nursing informatics involves scope. Health informatics is a broad, multidisciplinary field encompassing everything from data analysis in health insurance to IT in medical practice management. Everything related to how information and computational innovations can be used to improve healthcare falls under the informatics umbrella. Informaticists are the database administrators, data analysts, and data scientists of the health field. Their work may involve clinical or patient data. Professionals in health informatics jobs are not typically medical practitioners.

Nursing informatics, meanwhile, is part of clinical informatics, a sub-specialty of health informatics. Nurse informaticists are almost always practitioners. They might spend their days focused on resource usage, information acquisition and storage, billing systems, and intranets instead of placing IVs. Even so, they have the training, experience, and credentials necessary to provide patient care. They’ve simply chosen to devote themselves to using data administration and analysis to make nursing more efficient and more effective.

Health informaticists and nurse informaticists sometimes receive the same training. A Master of Science in Health Informatics (MSHI) can lead to careers in both non-clinical and clinical informatics. However, some colleges and universities have created distinct Master of Science in Nursing (MSN) programs for nurses who want to transition into information management. Understanding the difference between these two academic pathways can help you decide which might be best for you.


The curricula in health informatics master’s degree programs and nursing informatics master’s degree programs aren’t necessarily that different. Core courses in both cover information management, data analytics in medicine, IT in healthcare settings, and medical records management. The easiest way to see how the topics covered in these programs differ is to look at actual programs.

The typical master’s in health informatics curriculum

The University of Pittsburgh‘s School of Health and Rehabilitation Sciences has an online MS in Health Informatics program. The UPitt health informatics curriculum includes courses like:

  • Anatomy, Physiology, Pathophysiology, Pharmacology, and Medical Terminology
  • Data Analytics and Machine Learning in Health Science
  • Data Science in Health Informatics
  • Database Design and Big Data Analytics
  • Digital Health
  • Financial Management and Health Care Reimbursement
  • Foundations of Health Informatics
  • Health Information and the Health Care System
  • Health Vocabulary, Terminology and Classification Systems
  • Leadership and Project Management
  • Practical Research and Evaluation Methods
  • Practical Statistics and Programming Using Python and R
  • Security, Privacy, Legal and Ethical Issues in Health IT
  • Talent Management and Human Resources

The typical master’s in nursing informatics curriculum

This master’s degree pathway for RNs is non-clinical, and very few, if any, core courses focus on patient care. The University of Pittsburgh also has an online nursing informatics master’s program administered by the School of Nursing. Students take classes like:

  • Applied Statistics for Evidence-Based Practice
  • Clinical Information Systems
  • Database Management
  • Ethics for Advanced Practice Nursing
  • Financial, Business, and Economic Drivers in Healthcare Management
  • Healthcare Quality
  • Information Technology Project Management
  • Informatics Theories and Issues
  • Leadership Development
  • Methods in Technology Evaluation & Usability
  • Public Policy in Healthcare
  • Research for Evidence-Based Practice

Do you need a doctorate in either field to succeed?

You probably don’t need a doctorate to succeed in non-clinical informatics unless you plan to pursue a career in academia or research. You should, however, look into informatics-focused Doctor of Nursing Practice (DNP) or PhD in Nursing programs if you intend to spend your career in nursing informatics. While there are plenty of opportunities open to MSN holders, surveys have found nurse informaticists with doctoral degrees earn higher-than-average salaries.


Informatics has specialty areas, and many MSHI programs let students choose from among specialization tracks. The same isn’t true in MSN in Nursing Informatics programs.

Health informatics specializations

Master of Science in Health Informatics concentration areas include:

Nursing informatics specializations

If you glanced over the list of informatics master’s concentrations above too quickly, you might have missed the fact that nursing informatics is one of them. There are very few nursing informatics specializations because nursing informatics is a specialization.

How long does it take?

It’s common for both health informatics master’s programs and nursing informatics master’s programs to be designed for working professionals. Many are offered online in a flexible, part-time format.

How long it takes to earn a master’s in health informatics

Most health informatics master’s degree programs take two years to complete, though accelerated options abound. Intensive one-year programs require a full-time commitment, though these are much less common than hybrid and part-time 18-month accelerated MSHI programs.

How long it takes to earn a master’s in nursing informatics

MSN programs last anywhere from 16 months to three years. Earning an informatics MSN can take two years of full-time study at some schools, but be aware many programs billed as ‘full-time’ are quite flexible and will let you keep working while earning a degree.

Top programs

Informatics is a relatively new discipline, but nursing informatics is newer. Consequently, there are more programs in the former than the latter.

The top master’s in health informatics programs

There’s no one standout school for informatics, but there are highly-respected programs at:

The top master’s in nursing informatics programs

Nursing schools with MSN in Informatics programs include:

Top online programs (100)

Students pursue non-clinical and clinical informatics master’s degrees online for various reasons related to location, finances, and a need for flexibility.

The top online master’s in health informatics programs

These colleges and universities have some of the best online health informatics master’s programs:

The top online master’s in nursing informatics programs

There are strong online nursing informatics programs at:


MSN programs frequently cost less than MSHI programs, but you can’t make assumptions based on diploma alone. The cost of health informatics programs vs. nursing informatics programs varies substantially from school to school.

Average cost for a master’s in health informatics

You’ll probably pay between $20,000 to $30,000 in total tuition for the typical MSHI, though there are programs that cost more than $75,000.

Average cost for a master’s in nursing informatics

The typical per-credit tuition rate for clinical and non-clinical MSN programs is about $400 to $700, regardless of concentration. Most MSN in Nursing Informatics programs fall into this range, though top-ranked nursing schools often price their programs higher. The per-credit tuition rate at Duke University School of Nursing, for instance, is about $1,900.

Job outlook

The outlook for healthcare information management jobs is excellent. The outlook for tech-focused jobs may be even better.

Health informatics job outlook

According to the US Bureau of Labor Statistics (BLS), jobs for medical records and health information technicians are growing at more than twice the average growth rate for all occupations. That’s not surprising. More people are seeking medical care, healthcare research is booming, and the amount of data being created by the healthcare industry is growing rapidly.

Nursing informatics job outlook

The BLS doesn’t track job growth for nurse informatics careers specifically. Still, it’s safe to assume the outlook for nurse informaticists is similar to health informaticists. Something to consider, however, is that nursing informatics hasn’t always been technical. “When I started in nursing informatics, we were so busy worrying about the data and where is it?” explains Susan K. Newbold, PhD, RN-BC. “Most of it was on paper. Well, now it’s on the computer, thank goodness. We’re starting to put it together in meaningful ways.” Perhaps the best thing you can do for your career is to choose a more technical informatics MSN program.

Career paths and earning potential

Health informatics professionals work in all areas of health and medicine, from patient care to pharmaceutical sales, while nurse informaticists usually work for hospitals, healthcare networks, or medical practices. Both may do work involving IT management, systems integration, database design, data analytics, and systems optimization.

Most common jobs for those with a master’s in health informatics

Job titles commonly held by MSHI graduates include:

Most common jobs for those with a master’s in nursing informatics

Nursing informatics is one of the highest-paying non-clinical specialties in nursing—possibly because this is a versatile degree. Titles in this discipline include:

  • Clinical informatics coordinator ($81,000)
  • Clinical nurse analyst ($80,000)
  • Informatics nurse ($79,000)
  • Nursing informatics specialist ($85,000)

With an MSN in Nursing Informatics, you may also be able to transition into any other informatics roles listed above.

Best-paying jobs for those with a master’s in health informatics

The most lucrative roles for health informatics master’s degree holders include:

Best-paying jobs for those with a master’s in nursing informatics

Again, a nursing informatics master’s degree can help you land one of the top-paying informatics jobs outside of nursing. In nursing, the best-paying roles are:

  • Chief Nursing Informatics Officer ($120,000)
  • Nursing informatics manager ($117,000)

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Master’s in health informatics vs. master’s in nursing informatics: which is for you?

Now that you’ve read this far, you may be more uncertain than ever about which academic pathway is the right one for you. The good news is you don’t have to be because the health informatics vs. nursing informatics debate isn’t really a debate. Most nursing informatics programs will only admit you if you have an active RN license and a BSN. If you’re not a registered nurse, you have one choice—the MSHI.

If, however, you’re an RN with a few years of clinical work under your belt and you plan to stay in nursing for your entire career, you probably belong in an MSN in Nursing Informatics program. If you currently work in nursing and want the flexibility to transition into other healthcare areas, you’ll get more out of a Master of Health Informatics program.

Neither degree is objectively better. Each is designed for different types of professionals and to support (somewhat) different career paths. As the reach of technology in medicine increases, health informatics and nursing informatics opportunities will grow.

(Last Updated on February 26, 2024)

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Tom Meltzer spent over 20 years writing and teaching for The Princeton Review, where he was lead author of the company's popular guide to colleges, before joining Noodle.

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