Medicare Advantage, Part D, Medicaid

CMS MA and Part D warning letters, September 2024 - September 2026

medicare_silver.fact_ma_part_d_warning_letter·live·silver

Rows

3,079

Columns

History

N/A

Card

nocolumns only

Typed tools

What it is

1Every warning letter CMS issued to an MA or Part D sponsor since September 2024, one row per contract named, per monthly edition: compliance issue id, date sent, issue type, topic, summary, parent and contact.
2195 letters (115 Drug Benefit, 60 Health and Drug, 20 Health Benefit) to 2026-05-15.

Grain

Key	Grain
N/A	1One row per contract per warning letter per monthly edition; is_current marks each letter's newest edition.

Columns (43)

Column	Type	Meaning
`edition`	string
`report_month`	date
`row_seq`	int
`issue_row_seq`	int
`compliance_issue_id`	string
`contract_id`	string
`contract_name`	string
`contracts_on_issue`	int
`all_contracts_terminated`	boolean
`date_letter_sent`	date
`report_created_raw`	string
`summary_format`	string
`source_member`	string
`source_member_sha256`	string
`contracts_raw`	string
`parent_organization`	string
`organization_contact_name`	string
`organization_contact_phone`	string
`compliance_issue_id_raw`	string
`date_letter_sent_raw`	string
`issue_type`	string
`issue_topic`	string
`issue_summary`	string
`letter_name`	string
`type_of_action`	string
`contract_plan_type`	string
`contract_count_raw`	string
`csv_issue_topic`	string
`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

describe_data_source(source_fqn="medicare_silver.fact_ma_part_d_warning_letter")     # the card, live
query_substrate(sql="SELECT * FROM medicare_silver.fact_ma_part_d_warning_letter WHERE <filter> LIMIT 100")

Item	Value
Typed tools that read it	none; raw SQL
Identity key	`edition,row_seq`
Join	`how_to_join(source_fqn="medicare_silver.fact_ma_part_d_warning_letter")`
Raw door	Athena (read-only via query_substrate): medicare_silver.fact_ma_part_d_warning_letter
Company names	`organization_contact_name` `parent_organization` resolve to a permanent Vlada ID: `resolve_entity(text=<name>)`; the company pages hold owners and holdings
Note	Register source cms_ma_part_d_warning_letters (w3, serve raw). RAW. Loaded 2026-09-30 (verify_tracker_loads PASS 2026-10-01: 3,079 rows over 12 editions, 195 distinct letters, each exactly one current edition; Athena d53a23ed, b88cbd93, 06cf55e1). Cell reconciliation PASS on all 12 editions (HTML read by lxml, the 2024 CSV by csv). Registered 2026-10-01 in W3 beside the Ad-Hoc CAPs.

This page as markdown: /docs-md/data/medicare_silver_fact_ma_part_d_warning_letter.md · every page in one file: /llms-full.txt