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Natural language queries across federal health datasets. Ask questions in plain English, get SQL-powered answers instantly.

Medicaid

Medicaid Provider Spending

Analyze provider spending patterns across Medicaid fee-for-service claims. Explore by procedure code, provider, state, and time period.

227M Claims · Jan 2018 – Sep 2024 Period · 614K Providers

Try asking

  • Which states spend the most on telehealth per capita?
  • Top 10 highest-paid Medicaid providers nationwide
  • How did COVID change procedure spending patterns?
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Medicare

Medicare Outpatient Spend

Analyze Medicare Part B fee-for-service physician spending by provider, specialty, procedure, state, and place of service across 11 years.

~107M Rows · 2013-2023 Period · 1.2M Providers

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  • Which specialties have the biggest gap between charges and payments?
  • How has opioid prescribing changed since 2015?
  • Compare average cost per beneficiary by state and specialty
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Medicare

Medicare Inpatient Spend

Analyze Medicare Part A inpatient hospital spending by hospital, DRG, state, and year. Compare hospital charges, Medicare payments, and beneficiary costs across 3,000+ IPPS hospitals.

~2M Rows · 2013-2023 Period · 3,000+ Hospitals

Try asking

  • Which hospitals charge the most for hip replacement (DRG 470)?
  • Top 10 most expensive DRGs by total Medicare spending
  • How did COVID-19 change inpatient hospital spending in 2020?
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Medicare

Medicare Prescription Drug Spend

Analyze Medicare Part D prescription drug spending by prescriber, drug, specialty, state, and year. Compare brand vs generic costs, track opioid trends, and identify top-prescribed medications.

~276M Rows · 2013-2023 Period · 1.2M+ Prescribers

Try asking

  • What are the top 10 most prescribed drugs in Medicare?
  • How has opioid prescribing changed since 2013?
  • Which specialties prescribe the most expensive drugs?
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Medicare

Medicare Clinician Directory

Look up any Medicare-enrolled clinician by NPI, specialty, location, or group practice. Analyze workforce distribution, telehealth adoption, and specialty demographics.

~2.8M Records · Feb 2026 Updated · 1.5M Unique NPIs

Try asking

  • How many cardiologists are in each state?
  • What is the gender breakdown across surgical specialties?
  • Which medical schools produce the most active clinicians?
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BRFSS

BRFSS Health Survey

Explore population health trends, risk factors, chronic conditions, SDOH, ACEs, and demographics across all 50 states and DC over 9 survey years.

~4M Respondents · 2014-2020, 2023-2024 Years · 99 Columns

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  • Which states saw the biggest rise in obesity since 2014?
  • How does childhood adversity (ACEs) correlate with depression?
  • Diabetes rates by income level and race across all states
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NHANES

NHANES Clinical Survey

Explore clinical lab results, blood pressure, BMI, depression scores, and health questionnaires from a nationally representative in-person survey.

~12K Participants · 2021-2023 Cycle · 94 vars Lab Values

Try asking

  • What % of undiagnosed diabetics have normal A1C but elevated glucose?
  • Average blood lead levels by age group and poverty status
  • How does sleep duration relate to BMI, blood pressure, and depression?
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