# CMS Medicaid managed-care plan-enrollment source inventory

`medicare_silver.cms_medicaid_managed_care_plan_source_asset` · State programs · status live · 3 rows

Governed source ledger for CMS Medicaid managed-care enrollment by program and plan, retaining the official history page, Data.Medicaid.gov metadata, exact 2016-2024 consolidated CSV, publisher bytes and document hashes, parse disposition, and content-addressed Bronze lineage.

**Grain.** One row per accepted publisher history page, dataset metadata asset, or exact consolidated CSV.

| column | type | meaning |
|---|---|---|
| asset_id | string |  |
| source_family | string |  |
| document_role | string |  |
| title | string |  |
| publisher_page_url | string |  |
| original_source_url | string |  |
| acquisition_url | string |  |
| container_asset_id | string |  |
| container_member | string |  |
| publisher_filename | string |  |
| actual_format | string |  |
| byte_count | bigint |  |
| document_sha256 | string |  |
| parse_disposition | string |  |
| quality_flags | string |  |
| is_analytics_eligible | boolean |  |
| observed_period | date |  |
| asserted_at | date |  |
| effective_period_start | date |  |
| effective_period_end | date |  |
| cms_vintage_sequence | int |  |
| parse_revision | int |  |
| parser_artifact_hash | string |  |
| source_url | string |  |
| sha256_content_hash | string |  |
| source_id | string |  |
| is_current | boolean |  |
| bronze_object_key | string |  |
| s3_version_id | string |  |
| vintage_tag | string |  |
| drug_source_version_id | string |  |

Query it: `query_substrate` with `SELECT ... FROM medicare_silver.cms_medicaid_managed_care_plan_source_asset WHERE ... LIMIT 100`; read `describe_data_source("medicare_silver.cms_medicaid_managed_care_plan_source_asset")` first.