Medicare Provider and Supplier Taxonomy Crosswalk

Description

The Medicare Provider and Supplier Taxonomy Crosswalk dataset lists the providers and suppliers eligible to enroll in Medicare programs with the proper healthcare provider taxonomy code. This data includes the Medicare speciality codes, if available, provider/supplier type description, taxonomy code, and the taxonomy description.

Resources

Name Format Description Link
21 https://data.cms.gov/data-api/v1/dataset/88bd5fb4-7b5c-4107-8131-23c485e00ef0/data
21 https://data.cms.gov/data-api/v1/dataset/736251f7-46f0-4b5d-b8fb-21c26cc99faa/data
21 https://data.cms.gov/data-api/v1/dataset/22f41f23-6653-441f-9c88-2b8fad98c662/data
8 Taxonomy_List.csv https://data.cms.gov/sites/default/files/2022-06/8639b869-e4dd-4bea-bb67-f8de6bc870b6/Taxonomy_List.csv
21 https://data.cms.gov/data-api/v1/dataset/c7a85e56-3226-4673-b582-f6a558932cbf/data
8 Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_June_25_2023.csv https://data.cms.gov/sites/default/files/2024-06/77d6931c-1fc7-4c18-8168-b54133c56869/Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_June_25_2023.csv
21 latest https://data.cms.gov/data-api/v1/dataset/113eb0bc-0c9a-4d91-9f93-3f6b28c0bf6b/data
21 https://data.cms.gov/data-api/v1/dataset/1cf651cb-3653-470d-a64d-9075344facf0/data
8 Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_DEC_10_2024.csv https://data.cms.gov/sites/default/files/2024-12/2019b560-c060-4499-8bb6-25ac9185e70f/Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_DEC_10_2024.csv
21 https://data.cms.gov/data-api/v1/dataset/117b40ba-e414-4eea-b096-a9ef7f0b9573/data
8 Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_October_2024.csv https://data.cms.gov/sites/default/files/2024-11/a6ce71d4-84cd-4d96-9cd4-3ab6c8ee8798/Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_October_2024.csv
21 https://data.cms.gov/data-api/v1/dataset/2fd3474c-4315-4325-a2f4-99bbc5fb8c6e/data
8 Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_July_19_2024.csv https://data.cms.gov/sites/default/files/2024-07/2dfa900d-dcc3-49f3-9104-d88b9149de8e/Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_July_19_2024.csv
21 https://data.cms.gov/data-api/v1/dataset/142c63b6-47e0-464b-a8bf-b8d8bf5b8eb7/data
8 Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_September_2023.csv https://data.cms.gov/sites/default/files/2023-09/b8c64259-47c7-4912-950b-ac933989c2c0/Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_September_2023.csv
8 Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_October_2025.csv https://data.cms.gov/sites/default/files/2025-12/2c2c6ece-e78f-45be-ba66-4e92075fbb7a/Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_October_2025.csv
21 https://data.cms.gov/data-api/v1/dataset/039be339-1e1a-4761-ac20-69c4ce203ae0/data
8 Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_JAN__2025.csv https://data.cms.gov/sites/default/files/2025-04/d7c24ae8-908c-4174-8470-c31c1c55e2a8/Medicare_Provider_and_Supplier_Taxonomy_Crosswalk_JAN__2025.csv
8 Taxonomy%20Code%20List%20Dec%202023.csv https://data.cms.gov/sites/default/files/2024-04/0f9c6563-7b46-4a5a-b45d-260d75e375ed/Taxonomy%20Code%20List%20Dec%202023.csv

Tags

  • provider-enrollment
  • medicare
  • original-medicare
  • medical-suppliers-equipment
  • medicare-advantage

Topics

Categories