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What is NPDB (National Practitioner Data Bank)

Last updated: Nov 26, 2025

Glossary › NPDB (National Practitioner Data Bank)

NPDB (National Practitioner Data Bank) Definition

The NPDB is the "Background Check" of the medical profession. For Health System Executives, checking the NPDB is a legal requirement under the Health Care Quality Improvement Act. It reveals the "hidden history" of a provider—settlements they’ve paid for malpractice or times they were kicked out of a hospital’s medical staff. For Payer Ops, the NPDB is a vital tool for the Credentialing Committee; it provides the data needed to decide if a provider is too high-risk for the network. Operationally, organizations must "Query" the NPDB during initial credentialing and every two years during re-credentialing. Because the data is highly sensitive and confidential, access is strictly controlled and restricted to authorized entities.

FAQs

Who can access the NPDB?

Only authorized healthcare entities (like hospitals and health plans) and state licensing boards; the general public cannot see NPDB reports.

What is a "Self-Query"?

Providers can perform a "Self-Query" to see what information is being reported about them in the database and can dispute inaccurate reports.

Is a malpractice payment in the NPDB proof of incompetence?

Not necessarily. Many cases are settled for administrative reasons; however, a pattern of payments is a major "red flag" for credentialing committees.

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