This app enables you to map patient origin statistics by ZIP code for selected hospitals or geographic areas. A set of Map Display Options are available to specify your interests and the results are interactively displayed on the map and in the tables below it.

• Map Active Hospital
  Displays the ZIP codes served by the Active Hospital designated at the top of the page. ZIP codes are shown in gradations of color that correspond to the number of patients and a table appears below the map detailing key operating statistics for the hospital. You can change to a different hospital by selecting a new Active Hospital in the top control bar.
• Map Active List
  Displays the ZIP codes served by the hospitals in the Active List designated at the top of the page. ZIP codes are color coded to correspond to the hospitals in the list and a table appears below the map identifying the hospitals and showing their key operating statistics. You can modify the hospitals shown by modifying the active lists in the top control bar.
• Map Advanced Search Results
  Displays the ZIP codes served by the hospitals appearing in your most recent Advanced Search results. ZIP codes are color coded to correspond to the hospitals in the list and a table appears below the map identifying the hospitals and showing their key operating statistics. You can modify the hospitals shown by performing a new Advanced Search in the top control bar.
• Map ZIP Code
  Displays all hospitals serving the ZIP code specified under Map Input Options. The map will color the ZIP according to the hospital with the most patients and the table below the map will detail key operating statistics for all of the hospitals. Note that you must click the Update button after specifying the ZIP.
• Map Radius Around ZIP Code
  Displays all hospitals within a specified radius surrounding the ZIP code specified under Map Input Options. The map will color included ZIP codes according to the hospital with the most patients and the table below the map will identify the hospitals and detail their key operating statistics. Note that you must click the Update button after entering the ZIP and the Radius.
• Map Radius Around Centerpoint
  Displays the zip code at the center of the map as well as surrounding zip codes within the radius specified under Map Input Options. The map will color individual ZIP codes according to the hospital with the most patients and the table below the map will identify the hospitals and detail their key operating statistics. Note that you must click the Update button after entering the Radius

Clicking a ZIP code displayed on the map will create a table to the right of the map listing hospitals that serve the ZIP, their numbers of patients, and their percentage market share. (Hospitals with fewer than 10 patients are not listed

The Hospital Information table below the map shows key operating statistics for each hospital mapped. Colors indicated in the table correspond to the map. Hospitals in the table with no color code indicated do not have a majority share of any ZIP code included in the search results. This table can be sorted by clicking on a column heading.

Browser Limitations

You will receive a warning if your specifications may represent too many ZIP codes for mapping. High numbers of ZIP codes can cause processing problems for some computers and some browsers. This app is optimized for Chrome and Firefox browsers.

Due to limitations with Internet Explorer, those using it will be limited in the number of ZIP codes which can be reported (max. 400). Firefox and Chrome users should not experience this issue.

Mobile device users (tablets, smartphones, etc.) will find that the performance of this app will vary depending on the device and browser used. If when using a mobile device you find that your device is unable to process a request, it is likely due to too many ZIP codes being in the request. Try a different search which would return fewer ZIP codes for processing.