Schema | CMS Healthcare Data MCP Server

CMS Healthcare Data MCP Server

Describes the environment variables required to run the server.

Name	Required	Description	Default
`PORT`	No	HTTP health endpoint port (default: 3000).	3000
`API_KEY`	No	Optional API key for authentication.
`DEMO_MODE`	No	Set to 'true' to run with embedded sample data (no database required). Default is 'true'.	true
`DATABASE_URL`	No	PostgreSQL connection string. Required only when DEMO_MODE=false.
`RATE_LIMIT_PER_MINUTE`	No	Rate limit per minute (default: 100).	100

Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.

This server publishes no instructions, or was last inspected before Glama recorded them.

Features and capabilities supported by this server

Protocol revision2025-11-25

Capability	Details
`tools`	{}

Functions exposed to the LLM to take actions

Name	Description
list_datasetsA	List all available CMS healthcare datasets with metadata including source, update frequency, row count, key fields, and available filters. Always call this first to understand what data is available.
get_schemaA	Return the full field schema (names, types, descriptions, examples) for a specific CMS dataset. Use this before get_data to understand available fields and filter parameters.
get_dataA	Retrieve filtered records from a CMS dataset. Supports filtering by date range, geography, diagnosis codes, provider identifiers, and more. Results are cached (24h for reference data, 5min for transactional). Returns JSON with data lineage metadata.
run_queryA	Execute a pre-approved named query template with parameters. Templates cover common RWE analyses: HCC grouping, readmission benchmarks, MIPS performance summaries, drug cost trends. Use get_sample_queries to see available templates.
cache_statusB	Return current cache statistics: key count, hit/miss ratio, memory usage. Useful for understanding whether responses are served from cache vs live data.
get_sample_queriesA	Return example queries and query templates for a given dataset. Includes realistic RWE use cases with parameter examples.

Interactive templates invoked by user choice

Name	Description
No prompts

Contextual data attached and managed by the client

Name	Description
No resources

We provide all the information about MCP servers via our MCP API.

curl -X GET 'https://glama.ai/api/mcp/v1/servers/SaeMind/mcp-server-for-cms-healthcare-data-tools'

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