data.cms.gov
Order and Referring
The Order and Referring dataset provides information on all physicians and non-physician practitioners, by their National Provider Identifier (NPI), who are of a type/specialty that is legally eligible to order and...
Freshness
- Last posted
- Period covered
- Oct 11, 2026 to Oct 17, 2026
- Update frequency
- Twice a week
Dates as CMS lists them in its catalog.
Columns 8
| Column | What it means | Type |
|---|---|---|
NPINPI | National Provider Identifier (NPI) of the Order and Referring Provider | string |
LAST_NAMELAST_NAME | string | |
FIRST_NAMEFIRST_NAME | string | |
PARTBPARTB | string | |
DMEDME | Indicates that provider can order Durable Medical Equipment Y - Indicates that provider can order Durable Medical Equipment N - Indicates that provider cannot order Durable Medical Equipment | string |
HHAHHA | Indicates that provider can refer to Home Health Agency Y - Indicates that provider can refer to Home Health Agency N - Indicates that provider cannot refer to Home Health Agency | string |
PMDPMD | Indicates that provider can order Power Mobility Devices Y - Indicates that provider can order Power Mobility Devices N - Indicates that provider cannot order Power Mobility Devices | string |
HospiceHOSPICE | Indicates that provider can refer to Hospice Y - Indicates that provider can refer to Hospice N - Indicates that provider cannotrefer to Hospice | string |
No column matches that filter.
At a glance
- Catalog
- data.cms.gov
- Publisher
- Office of Enterprise Data and Analytics (OEDA)
- Rows
- 2,063,357
- Columns
- 8
- State column
- None found
API
Free, no key needed. This request returns the first 10 rows as JSON:
https://data.cms.gov/data-api/v1/dataset/c99b5865-1119-4436-bb80-c5af2773ea1f/data?size=10
Versions 352
The newest version is the one linked above. Older releases stay on the official site.
- 2026-10-23posted Oct 23, 2026
- 2026-10-20posted Oct 20, 2026
- 2026-10-16posted Oct 16, 2026
- 2026-10-13posted Oct 13, 2026
- 2026-10-08posted Oct 8, 2026
- 2026-10-06posted Oct 6, 2026
- 2026-10-02posted Oct 2, 2026
- 2026-09-29posted Sep 29, 2026
Show 344 older versions
- 2026-09-25posted Sep 25, 2026
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- 2023-10-05posted Oct 10, 2023
- 2023-10-03posted Oct 3, 2023
- 2023-09-28posted Sep 28, 2023
- 2023-09-26posted Sep 27, 2023
- 2023-09-22posted Sep 22, 2023
- 2023-09-18posted Sep 19, 2023
- 2023-09-14posted Sep 14, 2023
- 2023-09-11posted Sep 11, 2023
- 2023-09-07posted Sep 8, 2023
- 2023-09-06posted Sep 6, 2023
- 2023-08-31posted Sep 1, 2023
- 2023-08-29posted Aug 29, 2023
- 2023-08-24posted Aug 25, 2023
- 2023-08-22posted Aug 22, 2023
- 2023-08-17posted Aug 18, 2023
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- 2023-08-10posted Aug 11, 2023
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- 2023-08-03posted Aug 4, 2023
- 2023-08-01posted Aug 1, 2023
- 2023-07-27posted Jul 27, 2023
- 2023-07-25posted Jul 25, 2023
- 2023-07-21posted Jul 21, 2023
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- 2023-06-27posted Jun 27, 2023
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- 2023-06-20posted Jun 20, 2023
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- 2023-06-13posted Jun 13, 2023
- 2023-06-08posted Jun 9, 2023
- 2023-06-01posted Jun 2, 2023
CMS's description
The Order and Referring dataset provides information on all physicians and non-physician practitioners, by their National Provider Identifier (NPI), who are of a type/specialty that is legally eligible to order and refer in the Medicare program and who have current enrollment records in Medicare. This dataset identifies Medicare fee-for-service ordering and referring eligibility, supporting transparency and regulatory compliance efforts. The information can be used to verify ordering and referring capabilities as required by Medicare program standards.
Methodology and other documents from CMS:
The summary at the top is the first sentence of this description. Record id cms:c99b5865-1119-4436-bb80-c5af2773ea1f. This record as JSON.