Nikhil Barot

Health Systems Integration Architect

5 articles for HealUDoc

Nikhil Barot is a Health Systems Integration Architect writing for HealUDoc on laboratory & diagnostics and analytics & compliance. They have contributed 5 articles to the HealUDoc library.

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Articles by Nikhil Barot

Analytics & Compliance

What FHIR R4 Actually Requires of a Hospital System

FHIR looks like an interface project and turns out to be a data capture project, which is why retrofit estimates are usually wrong by an order of magnitude. This is what the standard demands of a hospital system, resource by resource.

Nikhil Barot

Jul 17, 2026 · 11 min read

Analytics & Compliance

Integrating Hospital Analytics: A Practical Interoperability Guide

Analytics is only as reliable as the interfaces feeding it, and most reporting defects begin as an unnoticed integration failure. This guide covers patient identity, mapping, reconciliation, and the monitoring that keeps a feed honest.

Nikhil Barot

Jun 29, 2026 · 11 min read

Laboratory & Diagnostics

Microbiology Culture Reporting and the Hospital Antibiogram

Microbiology culture reporting works in stages. This guide covers preliminary versus final reports, sensitivity panels and selective reporting, building a cumulative antibiogram, stewardship feedback, and critical result communication.

Nikhil Barot

Jun 17, 2026 · 11 min read

Laboratory & Diagnostics

PACS and DICOM Radiology Integration: A Hospital IT Guide

A practical guide to PACS DICOM radiology integration: modality worklist, storage commitment, HL7 order and result flow, accession matching, image access from the EHR, and archive and retention planning.

Nikhil Barot

Apr 18, 2026 · 11 min read

Laboratory & Diagnostics

Preventing Sample Collection and Labelling Errors in Hospitals

Most laboratory errors happen before the analyser. This guide covers patient identification at the draw, order of draw, tube fill and haemolysis, bedside labelling, rejection criteria, and how to make rejection data drive change.

Nikhil Barot

Feb 17, 2026 · 10 min read

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