Drugs and formularies

Part D formulary coverage (CMS SPUF), selected-drug flag only where CMS published it

drug_silver.vw_fact_drug_formulary_v2·live·semantic_view

Rows

43,982,692

Columns

History

N/A

Card

nocolumns only

Typed tools

What it is

1Every column of drug_silver.fact_drug_formulary, with selected_drug_yn as CMS published it: the flag (Does this NDC represent one of the Part D drugs selected for negotiation under the Medicare Drug Price Negotiation Program?, PUFRecordLayout-2026 p.7) from 2025-Q4 on, NULL for 2019-Q1..2025-Q3, whose files carry no such column. selected_drug_yn_legacy keeps the stored FALSE.

Grain

Key	Grain
N/A	1One row per (formulary_id, NDC11, report_quarter); the rows of drug_silver.fact_drug_formulary (43,982,692 on 2026-09-30, Athena fb131d6c-9b07-4531-9918-737b89902038; view minus table = 0, bbce86c6-7078-4783-a6d6-0c0027744f12).

Columns (29)

Column	Type	Meaning
`formulary_id`	string
`formulary_version`	int
`contract_year`	int
`rxcui`	string
`ndc11`	string
`report_quarter`	string
`tier_level_value`	int
`quantity_limit_yn`	boolean
`quantity_limit_amount`	double
`quantity_limit_days`	int
`prior_authorization_yn`	boolean
`step_therapy_yn`	boolean
`selected_drug_yn`	boolean
`selected_drug_yn_legacy`	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

describe_data_source(source_fqn="drug_silver.vw_fact_drug_formulary_v2")     # the card, live
query_substrate(sql="SELECT * FROM drug_silver.vw_fact_drug_formulary_v2 WHERE <filter> LIMIT 100")

Item	Value
Typed tools that read it	none; raw SQL
Identity key	`ndc11`
Join	`how_to_join(source_fqn="drug_silver.vw_fact_drug_formulary_v2")`
Raw door	Athena: drug_silver.vw_fact_drug_formulary_v2 (filter is_current = true, pin report_quarter)
Note	Versioned view (Data Tracker served-defect lane, 2026-09-30, defect PDPM-4); supersedes selected_drug_yn of drug_silver.fact_drug_formulary. The customer tools formulary_lens / formulary_coverage_lookup apply the same rule in code. Record docs/reference/source-audit/source-mastery/records/cms_monthly_pdp_formulary.json field_dictionary.defects PDPM-4.

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