What Does a Health Informatics Specialist Do? Daily Work, Skills and Education Paths

Hospitals have spent years and huge budgets installing electronic health records, patient portals and data platforms. The result is mountains of data and plenty of frustrated clinicians clicking through screens that do not match how they work. Health informatics specialists are the people hired to close that gap.

If you are weighing a health informatics career, the job titles can be confusing. You will see informatics analyst, clinical informatics specialist, EHR analyst, health data analyst and informaticist used for overlapping work. This guide explains what the role actually involves day to day, where it sits between IT and clinical teams, and the education and credential paths that lead there.

What a health informatics specialist does

Health informatics is the practice of using data, information and technology to improve clinical care, research and decision making. A health informatics specialist applies that idea inside a real organization: a hospital, a physician group, a health plan, a public health agency or a health tech company.

The Bureau of Labor Statistics groups much of this work under health information technologists, who advise organizations on computerized healthcare systems, help design and implement electronic health systems and analyze clinical data to support patient care.

In practice, the work falls into 5 buckets:

1. Systems and workflow. Configuring EHR screens, order sets, templates and alerts so they fit how clinicians actually work.
2. Data and reporting. Pulling data from the EHR and other systems to build reports, dashboards and quality measures.
3. Interoperability. Helping systems exchange data with labs, pharmacies, other hospitals and health information exchanges, often using standards such as HL7 and FHIR.
4. Training and adoption. Teaching staff new tools, writing tip sheets and supporting go-lives.
5. Quality, safety and compliance. Checking data accuracy, supporting audits and making sure system changes respect privacy and security rules.

If you are new to the systems involved, our explainer on what an electronic health record is is a useful primer.

Key takeaway: A health informatics specialist is a translator. They understand enough clinical work to know what nurses and physicians need, and enough technology to make systems and data deliver it.

A typical day on the job

No 2 days look the same, but a hospital-based specialist might:

• Join a morning huddle with nursing leaders about an alert that fires too often and causes alert fatigue.
• Map out a new workflow for a clinic adding telehealth visits, then build and test the template in a test environment.
• Write a query or report showing how many diabetic patients had an A1c test in the last year.
• Troubleshoot why lab results from an outside facility are not filing to the right patient.
• Review a change request with the IT security team to confirm it does not expose protected health information.
• Run a short training for residents on new documentation tools.

At a health tech company, the same skills show up in product, implementation and customer success roles: gathering clinical requirements, configuring software for hospital customers and checking that data flows correctly.

How the role sits between IT and clinical teams

Health informatics specialists rarely own the servers and rarely treat patients. Their value is in the middle.

That middle position is why communication matters as much as technical skill. Specialists spend a lot of time in meetings, writing requirements and explaining tradeoffs in plain language.

Skills you need

Technical skills

• EHR knowledge. Experience with a major EHR platform is often the single most requested skill. Vendor certifications usually require employer sponsorship.
• Data skills. SQL, spreadsheets and a reporting or BI tool. Our SQL for beginners guide is a good place to start, and healthcare data analytics shows how the data is used.
• Standards. Familiarity with HL7, FHIR and clinical code sets such as ICD-10, CPT, LOINC and SNOMED CT.
• Privacy and security basics. A working understanding of HIPAA and how access controls work. See our guide to HIPAA compliance for software.

People skills

• Interviewing clinicians to understand workflows.
• Writing clear requirements and test scripts.
• Teaching adults who are short on time.
• Managing competing requests and saying no politely.

AI is adding to the job. Health systems are piloting ambient documentation, predictive models and chatbot tools, and informatics teams often evaluate, configure and monitor them. Our overview of AI in healthcare in 2026 covers what is being deployed.

Education paths into health informatics

There is no single required degree. Common routes include:

The Commission on Accreditation for Health Informatics and Information Management Education (CAHIIM) accredits associate and bachelor’s programs in health information management and master’s programs in health informatics and HIM. Choosing an accredited program matters if you want to sit for some credentials.

BLS lists an associate degree as the typical entry-level education for health information technologists, while noting some positions require a bachelor’s or higher degree and certification may be required or preferred.

Certifications worth knowing

Check each issuer’s current eligibility rules before you plan around a credential. If you are a nurse, our guide to the nursing informatics career path covers the NI-BC route in detail.

Pay and job outlook

Pay depends heavily on title, employer and location, and “health informatics specialist” is not its own federal job category. The closest BLS category, health information technologists and medical registrars, had a median annual wage of $68,020 in May 2025, and BLS projects employment to grow 16% from 2025 to 2035, much faster than average. Senior informatics, clinical informatics and analytics roles often pay more, especially when they require a clinical license or advanced degree.

Federal policy keeps demand steady. HHS reorganized its health IT office in 2024 into the Assistant Secretary for Technology Policy, expanding its role across technology, data and AI policy, and rules on interoperability and patient data access continue to create implementation work.

Where to start

1. Pick your entry point. Clinicians should lean on their clinical background; IT and data pros should lean on technical skills. Our guide to getting a job in health tech maps roles to backgrounds.
2. Learn the basics. EHR concepts, HIPAA, clinical code sets and FHIR.
3. Build data skills. SQL and one BI tool, practiced on public healthcare datasets.
4. Get close to the EHR. Volunteer as a super user, join an EHR optimization committee or take a coding, registration or HIM role.
5. Add a credential or degree that matches your path, from a CAHIIM-accredited program where relevant.
6. Show your work. A small portfolio of dashboards or a written workflow redesign helps in interviews.

The bottom line

Health informatics specialists make healthcare technology useful to the people who deliver care. If you enjoy solving problems, explaining technology and improving how work gets done, it is a strong career with steady demand. Start from your current strength, clinical or technical, and add the other half step by step.

Sources

• Bureau of Labor Statistics: Health Information Technologists and Medical Registrars — duties, entry education, May 2025 median pay and 2025–35 outlook
• CAHIIM — accreditation of HIM and health informatics degree programs
• AHIMA: CHDA certification — health data analyst credential eligibility
• HIMSS: CPHIMS certification — health IT credential eligibility pathways
• ANCC: Informatics Nursing certification — NI-BC requirements for nurses