Deploying a Chatbot to Analyze Hospital Readmissions Data

Building a deployment pipeline for an LLM-based chat interface into a custom web application for interactively exploring results from the Hospital Readmissions Reduction Program (HRRP) data.

Author

Alex Zajichek

Published

March 13, 2026

In progress

1. Building the Structure

2. Strengthening the Logic

For more details on the technical backend for how this was built, you can read this blog post or watch the video below.

---
title: "Deploying a Chatbot to Analyze Hospital Readmissions Data"
description: "Building a deployment pipeline for an LLM-based chat interface into a custom web application for interactively exploring results from the Hospital Readmissions Reduction Program (HRRP) data."
author: "Alex Zajichek"
date: "3/13/2026"
image: "feature.png"
format:
  html:
    code-fold: true
    code-tools: true
---

_In progress_

![](readmit_app.gif)

# 1. Building the Structure

# 2. Strengthening the Logic

_For more details on the technical backend for how this was built, you can read [this blog post](https://www.zajichekstats.com/post/building-an-llm-powered-shiny-app-for-hospital-readmissions/) or watch the video below._

{{< video https://www.youtube.com/embed/YlLcxuAjgJw >}}