Office of Health Care Statistics Office of Health Care Statistics Home Printer Friendly

To be notified of changes to this page, provide your E-mail address below and click "Subscribe".

Your E-mail Address

Upcoming Public Meetings

Public Data Sets

Inpatient, Ambulatory Surgeries, Emergency Department Encounters and Claims Data

Public use data sets (PDS) are designed to provide general health care information to a wide spectrum of users with minimal controls. Considerable efforts are taken to ensure that individual patients cannot be identified from the PDS. Patient’s age, diagnosis codes, physician’s specialty, and payers are grouped and several data elements are encrypted under specific conditions. This data is available in two different data sets on CD ROM.

To order a data set, please fill out the online data request form.

2011-13 DIADS (All Payer Claims Database)

Data Elements PDF Document

The data user manual for the DIADS is now available on our data collaboration wiki site. Users have the ability to share research practices, ideas, collaborate on projects and provide feedback on the OHCS data. Users of the DIADS data are strongly encouraged to set up an account and actively use the wiki.

2012 Inpatient Hospital Discharge Data (previous years available 1992 - 2011)

Data Elements PDF Document
Inpatient Users Manual PDF Document

2011 Ambulatory Surgery Data (previous years available 1996 - 2010)

Data Elements PDF Document
Ambulatory Surgery Users Manual PDF Document

2012 Emergency Department Data (previous years available 1996 - 2011)

Data Elements PDF Document
Emergency Department Users Manual PDF Document

Research-Oriented Data Set

This restricted data set includes additional confidential data elements collected in the hospital discharge abstract and is available to researchers that have obtained Institutional Review Board and HDC approval for bona fide health care cost, quality, and access research.

 

All Payer Claims Database (DIADS) Pricing

At this time, this data set is available free of charge.

Inpatient, Ambulatory, Emergency Department Data Pricing


Data Supplier Based on size (Inpatient Discharges)
Data File Public/Non-Profit Private Data Supplier >35,000 Data Supplier
5,000-35,000
Data Supplier <5000
Inpatient, Ambulatory, Emergency Department
File I
Latest Year $1,575 $3,150 $3,150 $1,575 $575
Multi-Year (Any 3 prior years) $1,500 $3,000
Inpatient, Ambulatory, Emergency Department File III
Latest Year $250 $1,050
Multi-Year (Any 3 prior years) $250 $1,050
Research Data Set
Latest Year $3,150 $3,150 $3,150 $3,150 $3,150
Multi-Year (Any 3 prior years) $3,050 $3,050 $3,050 $3,050 $3,050


HEDIS and CAHPS Pricing

Data Supplier
Data File Public/Non-Profit Private Data Suppliers (contributing HMOs or PPOs) Data Suppliers
(Non-contributing HMOs or PPOs)
HEDIS Data Set License Fee
(2000-2013)
Latest Year $1,050 $1,575
Previous Year $750 $1,250
Any Earlier Years (per data set) $500 $1,000
HMO
or PPO Enrollee Satisfaction Survey Data (2000-2013)
Latest Year $1,050 $1,575 $420 $840
Previous Year $750 $1,250 $300 $600
Any Earlier Years (per data set) $500 $1,000 $200 $400


Other Data Set Fees
Other
Fees
All Requesters
Special
Data Request, per hour ($70 minimum)
$55
Special
Data Extraction request, per hour
$72
Last updated: September 23, 2014