> For the complete documentation index, see [llms.txt](https://docs.dataplex-consulting.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dataplex-consulting.com/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/part-d-prescription-drug-coverage-landscape-all-plan-types.md).

# Part D Prescription Drug Coverage - Landscape - All Plan Types

Part of the [CMS Data Feeds Dataset](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog.md) › Medicare

Dataplex delivers this CMS feed as the analysis-ready table `DWV.PART_D_PRESCRIPTION_DRUG_COVERAGE__LANDSCAPE__ALL_PLAN_TYPES` on Snowflake and Databricks — four snapshot releases spanning 2025–2026, aligned to a single 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.PART_D_PRESCRIPTION_DRUG_COVERAGE__LANDSCAPE__ALL_PLAN_TYPES`     |
| **Databricks**     | `cms_dwv.part_d_prescription_drug_coverage__landscape__all_plan_types` |
| **Update pattern** | Full-refresh — each file replaces the prior snapshot                   |
| **CMS published**  | 2026-01-01                                                             |
| **Loaded**         | 2026-07-23                                                             |
| **Columns**        | 54 data + 6 lineage                                                    |
| **File versions**  | 4                                                                      |
| **License**        | CMS public data — U.S. Government work                                 |
| **Platforms**      | Snowflake Marketplace · Databricks Delta Sharing                       |

Included in the CMS Data Feeds Dataset — [start a free trial on Snowflake Marketplace](https://app.snowflake.com/marketplace/listing/GZT1Z125KDH/dataplex-consulting-data-products-cms-data-feeds-dataset).

{% hint style="success" %}
**Current** — CMS last published this feed on 2026-01-01. Coverage runs through 2026-01-01. Next CMS release expected \~Dec 2026.
{% endhint %}

{% hint style="info" %}
**Full-refresh feed** — each file version is a complete snapshot and newer files supersede older ones. Filter to the latest file (see the sample query) to avoid double-counting across versions.
{% endhint %}

## Sample queries

{% tabs %}
{% tab title="Snowflake" %}

```sql
-- Latest snapshot only (avoids double-counting across file versions)
SELECT *
FROM DWV.PART_D_PRESCRIPTION_DRUG_COVERAGE__LANDSCAPE__ALL_PLAN_TYPES
WHERE FILE_ID IN (
  SELECT ID FROM DWV.FEEDS_FILES WHERE IS_LATEST = 1
)
LIMIT 100;
```

{% endtab %}

{% tab title="Databricks" %}

```sql
-- Latest snapshot only (avoids double-counting across file versions)
SELECT *
FROM cms_dwv.part_d_prescription_drug_coverage__landscape__all_plan_types
WHERE file_id IN (
  SELECT id FROM cms_dwv.feeds_files WHERE is_latest = 1
)
LIMIT 100;
```

{% endtab %}
{% endtabs %}

## About this feed

> Comprehensive landscape source data for all Medicare Part D plan types including MA, PDP, SNP, MMP, compliance reports, and premium data
>
> — *Source: CMS feed metadata*

**Keywords:** Medicare, Part D Prescription Drug Coverage - Landscape - All Plan Types **Theme:** Medicare

## Coverage timeline

2025 🟩 · 2026 🟩

2 of 2 years with snapshot releases — no gaps.

## Release history

| Reporting period          | CMS published | Loaded     | Latest file |
| ------------------------- | ------------- | ---------- | ----------- |
| Snapshot as of 2026-01-01 | 2026-01-01    | 2026-07-23 | ✓           |
| Snapshot as of 2026-01-01 | 2026-01-01    | 2026-03-10 |             |
| Snapshot as of 2026-01-01 | 2026-01-01    | 2026-03-02 |             |
| Snapshot as of 2025-01-01 | 2025-01-01    | 2025-08-27 |             |

## Data dictionary

<details>

<summary>📋 <strong>54 data columns + 6 lineage columns</strong></summary>

Column-level definitions are maintained by CMS in the official [Part D Prescription Drug Coverage - Landscape - All Plan Types data dictionary](https://www.cms.gov/medicare/coverage/prescription-drug-coverage).

**Data columns**

| Column                                                    | Type    |
| --------------------------------------------------------- | ------- |
| `__CONTRACT_YEAR`                                         | NUMBER  |
| `CONTRACT_CATEGORY_TYPE`                                  | TEXT    |
| `US_TERRITORY`                                            | BOOLEAN |
| `STATE_TERRITORY_ABBREVIATION`                            | TEXT    |
| `STATE_TERRITORY_NAME`                                    | TEXT    |
| `COUNTY_NAME`                                             | TEXT    |
| `CONTRACT_ID`                                             | TEXT    |
| `PLAN_ID`                                                 | NUMBER  |
| `SEGMENT_ID`                                              | NUMBER  |
| `CONTRACTPLANID`                                          | TEXT    |
| `CONTRACTPLANSEGMENTID`                                   | TEXT    |
| `SANCTIONED_PLAN`                                         | BOOLEAN |
| `PARENT_ORGANIZATION_NAME`                                | TEXT    |
| `CONTRACT_NAME`                                           | TEXT    |
| `ORGANIZATION_MARKETING_NAME`                             | TEXT    |
| `ORGANIZATION_TYPE`                                       | TEXT    |
| `PLAN_NAME`                                               | TEXT    |
| `PLAN_TYPE`                                               | TEXT    |
| `SPECIAL_NEEDS_PLAN_SNP_INDICATOR`                        | BOOLEAN |
| `SNP_TYPE`                                                | TEXT    |
| `SNP_INSTITUTIONAL_TYPE`                                  | TEXT    |
| `SNP_INSTITUTIONAL_CATEGORY`                              | TEXT    |
| `DUAL_ELIGIBLE_SNP_D_SNP_INTEGRATION_STATUS`              | TEXT    |
| `D_SNP_APPLICABLE_INTEGRATED_PLAN_AIP_IDENTIFIER`         | TEXT    |
| `CHRONIC_OR_DISABLING_CONDITION_SNP_C_SNP_CONDITION_TYPE` | TEXT    |
| `MEDICARE_ZERO_DOLLAR_COST_SHARING_D_SNP_PLAN`            | TEXT    |
| `PART_D_COVERAGE_INDICATOR`                               | BOOLEAN |
| `NATIONAL_PDP`                                            | TEXT    |
| `DRUG_BENEFIT_CATEGORY`                                   | TEXT    |
| `DRUG_BENEFIT_TYPE`                                       | TEXT    |
| `VOLUNTARY_DE_MINIMIS_PROGRAM_PARTICIPANT`                | BOOLEAN |
| `PART_D_BASIC_PREMIUM_AT_OR_BELOW_REGIONAL_BENCHMARK`     | TEXT    |
| `LOW_INCOME_SUBSIDY_LIS_AUTO_ENROLLMENT`                  | TEXT    |
| `OFFERS_DRUG_TIER_WITH_NO_PART_D_DEDUCTIBLE`              | TEXT    |
| `ANNUAL_PART_D_DEDUCTIBLE_AMOUNT`                         | TEXT    |
| `PART_D_BASIC_PREMIUM`                                    | TEXT    |
| `PART_D_SUPPLEMENTAL_PREMIUM`                             | TEXT    |
| `PART_D_TOTAL_PREMIUM`                                    | TEXT    |
| `LOW_INCOME_PREMIUM_SUBSIDY_LIPS_AMOUNT`                  | TEXT    |
| `PART_D_LIPS_CMS_PAYS_`                                   | TEXT    |
| `PART_D_LOW_INCOME_BENEFICIARY_PREMIUM_AMOUNT`            | TEXT    |
| `PART_D_OUT_OF_POCKET_OOP_THRESHOLD`                      | TEXT    |
| `PART_C_PREMIUM`                                          | TEXT    |
| `MONTHLY_CONSOLIDATED_PREMIUM_PART_C__D_`                 | TEXT    |
| `IN_NETWORK_MAXIMUM_OUT_OF_POCKET_MOOP_AMOUNT`            | TEXT    |
| `PART_C_SUMMARY_STAR_RATING`                              | TEXT    |
| `PART_D_SUMMARY_STAR_RATING`                              | TEXT    |
| `OVERALL_STAR_RATING`                                     | TEXT    |
| `MA_REGION_CODE`                                          | TEXT    |
| `MA_REGION`                                               | TEXT    |
| `PDP_REGION_CODE`                                         | TEXT    |
| `PDP_REGION`                                              | TEXT    |
| `STATE_ABBREVIATION`                                      | TEXT    |
| `STATE_NAME`                                              | TEXT    |

**Lineage columns** (present on every feed table)

| Column         | Type           | Description                                  |
| -------------- | -------------- | -------------------------------------------- |
| `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            |
| `CREATED_AT`   | TIMESTAMP\_NTZ | Timestamp when the record was loaded         |

</details>

## 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:

```mermaid
erDiagram
    FEEDS ||--o{ FEEDS_FILES : "ID = FEED_ID"
    FEEDS ||--o{ PART_D_PRESCRIPTION_DRUG_COVERAGE__LANDSCAPE__ALL_PLAN_TYPES : "ID = FILE_FEED_ID"
    FEEDS_FILES ||--o{ PART_D_PRESCRIPTION_DRUG_COVERAGE__LANDSCAPE__ALL_PLAN_TYPES : "ID = FILE_ID"

    FEEDS {
        text ID PK
        text TITLE
        text VIEW_NAME
        text ACCURAL_PERIODICITY
    }
    FEEDS_FILES {
        text ID PK
        text FEED_ID FK
        date TEMPORAL_START
        date TEMPORAL_END
        date CMS_FEED_MODIFIED
        number IS_LATEST
    }
    PART_D_PRESCRIPTION_DRUG_COVERAGE__LANDSCAPE__ALL_PLAN_TYPES {
        text ROW_ID PK
        text FILE_ID FK
        text FILE_FEED_ID FK
        number __CONTRACT_YEAR
        text CONTRACT_CATEGORY_TYPE
        boolean US_TERRITORY
        text STATE_TERRITORY_ABBREVIATION
        number remaining_50_data_columns
    }
```

Trace any row back to its source file and reporting period:

```sql
SELECT d.__CONTRACT_YEAR, d.CONTRACT_CATEGORY_TYPE, d.US_TERRITORY,
       ff.TEMPORAL_START, ff.TEMPORAL_END, ff.CMS_FEED_MODIFIED
FROM DWV.PART_D_PRESCRIPTION_DRUG_COVERAGE__LANDSCAPE__ALL_PLAN_TYPES d
JOIN DWV.FEEDS_FILES ff ON d.FILE_ID = ff.ID;
```

## Source & provenance

Published by the **Centers for Medicare & Medicaid Services**.

* [Official CMS documentation](https://www.cms.gov/medicare/coverage/prescription-drug-coverage)

## Frequently asked questions

### How often is Part D Prescription Drug Coverage - Landscape - All Plan Types updated?

CMS last published this feed on 2026-01-01. New releases are added automatically when CMS publishes them.

### What years does Part D Prescription Drug Coverage - Landscape - All Plan Types cover?

2025 through 2026.

### How many records are in Part D Prescription Drug Coverage - Landscape - All Plan Types?

Count the current snapshot yourself once the share is mounted:

```sql
SELECT COUNT(*)
FROM DWV.PART_D_PRESCRIPTION_DRUG_COVERAGE__LANDSCAPE__ALL_PLAN_TYPES d
JOIN DWV.FEEDS_FILES ff ON d.FILE_ID = ff.ID
WHERE ff.IS_LATEST = 1;
```

### How do I get Part D Prescription Drug Coverage - Landscape - All Plan Types data?

It's included in the CMS Data Feeds Dataset on the [Snowflake Marketplace](https://app.snowflake.com/marketplace/listing/GZT1Z125KDH/dataplex-consulting-data-products-cms-data-feeds-dataset) (free trial available) and via [Databricks Delta Sharing](https://checkout.dataplex-consulting.com/b/3cIdR2e1J59Sh2w7pWbQY00). Once mounted, query `DWV.PART_D_PRESCRIPTION_DRUG_COVERAGE__LANDSCAPE__ALL_PLAN_TYPES` directly — no pipeline setup required.

## Related feeds

{% content-ref url="/pages/tGT98qV4uxuqSHZTKzNI" %}
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{% content-ref url="/pages/SuPUvqwPG7l1YXcX1lHm" %}
[Hospice Enrollments](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/hospice-enrollments.md)
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{% content-ref url="/pages/rxafePUDytOEjL1VGR9P" %}
[CMS Medicare PSI-90 and component measures - six-digit estimate dataset](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/cms-medicare-psi-90-and-component-measures-six-digit-estimate-dataset.md)
{% endcontent-ref %}

{% content-ref url="/pages/6Ktd5L4FvOqn6LPnWdbI" %}
[Medicare Post-Acute Care Utilization - Hospice by Geography and Provider](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/medicare-post-acute-care-utilization-hospice-by-geography-and-provider.md)
{% endcontent-ref %}

{% content-ref url="/pages/P7at2B9eNJhGExBC0kQ8" %}
[REACH ACOs](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/reach-acos.md)
{% endcontent-ref %}

## Get this feed

1. [Start a free trial on Snowflake Marketplace](https://app.snowflake.com/marketplace/listing/GZT1Z125KDH/dataplex-consulting-data-products-cms-data-feeds-dataset) or purchase via [Databricks](https://checkout.dataplex-consulting.com/b/3cIdR2e1J59Sh2w7pWbQY00)
2. Mount the share — the database and `DWV` schema appear in your account immediately
3. Run the [sample query](#sample-queries) above — no ETL, no pipeline maintenance

Questions about this feed? Contact us at <notifications@dataplex-consulting.com>.

***

Part of the [CMS Data Feeds Dataset](/data-catalog/cms-data-feeds-dataset.md) — 280+ feeds · 245B+ records · updated daily. [Back to the full catalog →](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog.md#part-d-prescription-drug-coverage-landscape-all-plan-types)


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