Outpatient and Ambulatory Surgery Consumer Assessment of Healthcare Providers and Systems (OAS CAHPS) survey for hospital outpatient departments - State
A list of the state averages for the OAS CAHPS Survey responses.
Freshness
- Last posted
- Period covered
- Update frequency
Dates as CMS lists them in its catalog. CMS last changed the data itself on Jul 22, 2026.
Columns 8
The Provider Data Catalog lists only column headers in machine-readable form. Full definitions are in the data dictionary.
| Column | What it means | Type |
|---|---|---|
Statestate | text | |
OAS CAHPS Measure IDoas_cahps_measure_id | text | |
OAS CAHPS Questionoas_cahps_question | text | |
OAS CAHPS Answer Descriptionoas_cahps_answer_description | text | |
OAS CAHPS Answer Percentoas_cahps_answer_percent | text | |
OAS CAHPS Answer Percent Footnoteoas_cahps_answer_percent_footnote | text | |
Start Datestart_date | text | |
End Dateend_date | text |
No column matches that filter.
At a glance
- Catalog
- Provider Data Catalog
- Publisher
- Centers for Medicare & Medicaid Services (CMS)
- Rows
- 840
- Columns
- 8
- State column
state
API
Free, no key needed. This request returns the first 10 rows as JSON:
https://data.cms.gov/provider-data/api/1/datastore/query/6pfg-whmx/0?limit=10
To keep only one state, filter on the state column.
CMS's description
A list of the state averages for the OAS CAHPS Survey responses. The OAS CAHPS survey collects information about patients' experiences of care in hospital outpatient departments (HOPDs) and ambulatory surgical centers (ASCs). The data are updated and reported each quarter with data from the most recently completed quarter replacing the oldest quarter of data.
The summary at the top is the first sentence of this description. Record id pdc:6pfg-whmx. This record as JSON.