PDP Contract Service Area
Provides contract service area by state and county for PDP and employer-direct PDP organizations.
Part of the CMS Data Research Dataset › Part D
Dataplex delivers this CMS research table as the analysis-ready table DWV.PDP_CONTRACT_SERVICE_AREA_BY_STATE_COUNTY on Snowflake — coverage from 2007 to 2026 in a single aligned schema, refreshed automatically whenever CMS publishes a new file. Every row carries lineage back to the exact CMS source file that produced it.
Key facts
Snowflake
DWV.PDP_CONTRACT_SERVICE_AREA_BY_STATE_COUNTY
Coverage
Mar 2007 – Jun 2026
Rows
46,837,231 (total across all reporting periods)
Cadence
Monthly
Update pattern
Time-partitioned — each file adds one reporting period
Latest report period
2026-06-01
Loaded
2026-06-16
Columns
11 data + 5 lineage
Identifiers
Contract ID (H-number) · FIPS codes · SSA state/county codes
File versions
229 (228 report periods)
License
CMS public data — U.S. Government work
Platforms
Snowflake Marketplace
Included in the CMS Data Research Dataset — start a free trial on Snowflake Marketplace.
Current — data runs through the Jun 2026 report period. Next CMS release expected ~Jul 2026.
Partitioned by report period — each file version covers one report period and history is additive. The sample query below returns the latest report period; drop the WHERE clause to query the full history.
Sample queries
About this feed
Provides contract service area by state and county for PDP and employer-direct PDP organizations.
— Source: CMS feed metadata
Theme: Part D
Coverage timeline
2007–2026 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 (🟩 covered · ⬜ no data)
20 of 20 years covered — no gaps.
Release history
Data dictionary
📋 11 data columns + 5 lineage columns
Data columns
CONTRACT_ID
TEXT
ORGANIZATION_NAME
TEXT
ORGANIZATION_TYPE
TEXT
PLAN_TYPE
TEXT
PARTIAL
TEXT
EGHP
TEXT
SSA
NUMBER
FIPS
NUMBER
COUNTY
TEXT
STCD
TEXT
NOTES
TEXT
Lineage columns (present on every feed table)
ROW_ID
TEXT
Unique row ID for this table (PK)
FILE_ID
TEXT
Source file — joins to FEEDS_FILES.ID (FK)
FILE_FEED_ID
TEXT
Parent feed — joins to FEEDS.ID (FK)
FILE_NAME
TEXT
Source file name as published by CMS
ROWNUM
NUMBER
Row number within the source file
Row-level lineage
Every row in this table traces to the exact CMS source file that produced it. The FILE_ID column joins to the FEEDS_FILES catalog table, and FILE_FEED_ID joins to the FEEDS master table:
Trace any row back to its source file and reporting period:
Source & provenance
Published by the Centers for Medicare & Medicaid Services.
Frequently asked questions
How often is PDP Contract Service Area updated?
Monthly. CMS last published this feed on 2026-06-01, and Dataplex loaded it to the warehouse on 2026-06-16. New releases are added automatically when CMS publishes them.
What years does PDP Contract Service Area cover?
2007 through 2026.
How many records are in PDP Contract Service Area?
46,837,231 rows across all 228 report periods. Because this feed is partitioned by report period, the full table total is the meaningful count — no deduplication needed.
How do I get PDP Contract Service Area data?
It's included in the CMS Data Research Dataset on the Snowflake Marketplace (free trial available). Once mounted, query DWV.PDP_CONTRACT_SERVICE_AREA_BY_STATE_COUNTY directly — no pipeline setup required.
Related feeds
PDP Enrollment by SCPPDP Enrollment by SCCPDP State/County PenetrationGet this feed
Mount the share — the database and
DWVschema appear in your account immediatelyRun the sample query above — no ETL, no pipeline maintenance
Questions about this feed? Contact us at notifications@dataplex-consulting.com.
Part of the CMS Data Research Dataset — 22 research tables · 20 years of Medicare Advantage & Part D history · updated daily. Back to the full catalog →
Last updated