cms-data

Investigative data journalism: quantifying fixable waste in US healthcare, one issue at a time. Open-source analysis of CMS, OECD, and federal datasets. $428.6B in savings identified so far across 8 published issues.

Deterministic CMS POS/QIES ingestion pipeline for healthcare datasets, featuring schema validation, data‑quality profiling, reporting, diagnostics, and reproducible execution.

Python analytics project using CMS hospital quality data to clean, summarize, and visualize hospital ratings, reporting patterns, and facility characteristics.

Pharma commercial analytics on CMS Open Payments + Medicare Part D. dbt + Postgres + Streamlit + Groq LLM. Live demo linked.

SQL + Python analysis of 64K CMS hospital record. Identifies readmission risk drivers across conditions, states, and hospitals, with an Excel dashboard and executive summary.

Checks every line on a medical bill against real Medicare rates and CMS coding rules, flags the charges that look wrong, and drafts the dispute letter. Built with LangGraph, NVIDIA Nemotron, FastAPI and Next.js.

Turns a CMS facility ID into a formatted assessment report (PDF/Word) - Streamlit app on live CMS Provider Data API.

SQL + Tableau analysis of CMS Hospital Readmissions Reduction Program (FY2026, 3055 hospitals): quality KPIs and a ranked improvement worklist.

Sizes a $738M Parkinson's drug market from real CMS Medicare Part D data and ranks 144K prescribers by untapped headroom.

Healthcare analytics project using official CMS Medicare provider-service data, Python, SQL-style analysis, and Power BI to examine payment drivers and Connecticut benchmarks.

Analytics engineering case study using real CMS ACA Marketplace data, dbt, DuckDB, and LookML to model premiums, benefits, plan availability, and insurance market competition.

Public-data Medicare Part B audit-priority platform using CMS data, LEIE validation, weak supervision, ML ranking, and Monte Carlo review-capacity simulation.