Service Description: This data includes 304 hospital referral regions (HRRs) and selected Medicare data variables for 2012.
Service ItemId: d32409a29fcd40bcb0aaa29dbaded1d8
Has Versioned Data: false
Max Record Count: 1000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: False
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Description: This data includes 304 hospital referral regions (HRRs) and selected Medicare data variables. Two HRRs (AK - Anchorage and HI - Honolulu) were excluded. The HRR geographic boundary file was downloaded from the The Dartmouth Atlas of Health Care. The data was converted from shapefile to geodatabase format and projected to the Web Mercator projection (WGS_1984). Medicare attributes were obtained in Microsoft Excel format from the Centers for Medicare & Medicaid Services, specifically the Medicare Geographic Variation Public Use File called HRR Table - All Beneficiaries. Selected attributes were joined to the geographic boundaries in ArcGIS.
Copyright Text: Centers for Medicare & Medicaid Services (www.cms.gov), The Dartmouth Atlas of Health Care (www.dartmouthatlas.org)
Spatial Reference: 102100 (3857)
Initial Extent:
XMin: -14206698.690225
YMin: 3765127.35821697
XMax: -7131282.321875
YMax: 7578225.99984272
Spatial Reference: 102100 (3857)
Full Extent:
XMin: -13885088.8553
YMin: 2856604.8005
XMax: -7452892.1568
YMax: 6340115.2482
Spatial Reference: 102100 (3857)
Units: esriMeters
Child Resources:
Info
Supported Operations:
Query
ConvertFormat
Get Estimates