Healthcare Terminology Specialist

Career Guide

A Healthcare Terminology Specialist manages and improves the clinical terms and code sets used in electronic health records, billing, analytics, and data exchange. The goal is to make health information consistent, searchable, and trustworthy across systems and teams.

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Key Responsibilities

Maintain clinical terminology content for electronic health record systems
Map clinical concepts to standard code sets such as SNOMED CT, ICD 10, LOINC, and RxNorm
Create and update value sets used for reporting, quality measures, and registries
Review requests from clinicians and analysts for new terms and definitions
Validate terminology changes through testing and peer review
Support data exchange projects by aligning codes with interoperability standards
Document naming conventions and governance rules for terminology updates
Monitor vendor and standards body updates and plan releases
Partner with clinical, billing, analytics, and engineering teams to resolve coding issues
Track terminology quality using audits and error trends

Top Skills for Success

Attention to Detail

Stakeholder Communication

Documentation

Clinical Workflow Understanding

Health Data Governance

Medical Terminology

ICD 10 Coding

SNOMED CT

LOINC

RxNorm

Terminology Mapping

Value Set Management

Career Progression

Can Lead To

Clinical Informatics Specialist

Health Information Management Analyst

Clinical Data Analyst

Revenue Cycle Coding Specialist

Transition Opportunities

Terminology Lead

Clinical Informatics Manager Interoperability Analyst Data Governance Manager

Clinical Data Quality Manager

Product Manager for Health Data

Common Skill Gaps

Often Missing Skills

Interoperability StandardsSQLData Quality AuditingRelease ManagementClinical Documentation Improvement

Development SuggestionsBuild hands on experience by mapping real clinical concepts to standard code sets, practicing simple SQL queries to validate results, and learning a repeatable change control process that includes testing, documentation, and approval.

Market Intelligence Report

Healthcare Terminology Specialist is part of the Data Governance category.Explore our market intelligence report to see how AI and hiring demand are shifting for these roles.

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Salary & Demand

Median Salary Range

Entry LevelUSD 55,000 to 75,000

Mid LevelUSD 75,000 to 105,000

Senior LevelUSD 105,000 to 135,000

Growth Trend

Steady demand driven by electronic health record optimization, interoperability requirements, quality reporting, and expanding use of clinical data for analytics and automation.

Companies Hiring

Major Employers

EpicOracle HealthCernerKaiser PermanenteUnitedHealth GroupCVS HealthHCA HealthcareMayo ClinicCleveland ClinicHumana

Industry Sectors

Hospitals and Health SystemsHealth InsuranceElectronic Health Record VendorsHealth TechnologyGovernment Health AgenciesClinical LaboratoriesLife Sciences

Recommended Next Steps

Complete foundational training in SNOMED CT, ICD 10, LOINC, and RxNorm

Practice terminology mapping using public examples and de identified datasets

Create a small portfolio that shows mapping decisions, value set curation, and change documentation

Learn basic SQL to verify code coverage and spot data issues

Get exposure to terminology governance by joining a data standards or informatics committee

Target roles in health systems, payers, and electronic health record teams where terminology work is ongoing