Insights on OMOP vocabularies, healthcare data standards, and observational health research.
Practical guides on OMOP vocabularies, healthcare data standardization, HEOR research methods, and observational health analytics. Written for data engineers, clinical informaticists, and researchers working with OHDSI tools.
Master the FDA Inactive Ingredients Database. A guide on how to access, search, and map IID data to OMOP, RxNorm, and NDC with code examples.
Dr. Jennifer Lee
A developer's guide to building end-to-end OMOP semantic search. Learn architecture, embedding workflows, and integration with the OMOPHub API.
James Park, MS
Master HCPCS code lookup with our 2026 guide. Learn manual, programmatic (Python, R), and API methods, including mapping to OMOP concepts with OMOPHub.
Michael Rodriguez, PhD
Understand the precise specimen definition medical professionals use. Explore types, their role in SNOMED & OMOP, & how to map them for clinical data analysis.
David Thompson, PhD
Explore the top 7 OMOP API solutions for developers. Compare managed services like OMOPHub vs. self-hosted options like OHDSI WebAPI for your RWE projects.
David Thompson, PhD
Unlock the meaning of API medical abbreviation. Understand Active Pharmaceutical Ingredient vs. Application Programming Interface. Essential insights for data
Dr. Rachel Green
Explore EHDS symptoms from a clinical and data perspective. Learn to identify, classify, and map Ehlers-Danlos syndrome manifestations using OMOP vocabularies.
Michael Rodriguez, PhD
Explore the OHDSI ATHENA API landscape. This complete guide covers programmatic access, SDKs, common workflows, and production tips for using the OMOPHub API.
James Park, MS
Master discharge status codes with our definitive guide. Learn to map UB-04/CMS codes to OMOP & SNOMED CT, build robust ETL pipelines, and handle validation.
Dr. Rachel Green
A complete guide to the PID in HL7. Learn to parse patient data, map PID fields to the OMOP CDM, and handle common ETL challenges for robust integrations.
Dr. Lisa Martinez
A complete guide to the clinical outcome assessment definition, its subtypes, regulatory context, and practical steps for mapping COAs into the OMOP CDM.
James Park, MS
Master service type codes for OMOP CDM. Learn ETL patterns, OMOPHub API examples, and compliance best practices in this essential guide.
Dr. Sarah Chen