All Claims Payer Database

Maine has the most comprehensive all-payer claims database, collecting data from 53 commercial payers, 45 third-party administrators, CMS, and MaineCare. The Maine Health Data Processing Center collects and disseminates claims data in partnership with the MHDO the state agency authorized to collect the data and Onpoint Health Data Organization is responsible for data integrity and quality. They estimate that they hold claims for 95 percent of residents with some type of insurance.

for more information

target audience

Health service researchers, Consumers, Payors

target population

Third-party administrators, Insurance companies, Hospital administrators, MaineCare, Centers for Medicare and Medicaid Services (CMS), Health Services Researchers

Project Topics

Claims data

Supported through the following Organization(s):


Alan Prysunka
(207) 287-6722
151 Capitol Street