Unique Identifiers
Unique Identifiers
HIPAA establishes and requires unique identifiers for:
- Employers – EIN, or Employer Identification Number, is issued by the Internal Revenue Service and is used to identify employers in electronic transactions.
- Providers – NPI, or National Provider Identifier, is a unique 10-digit number used to identify health care providers.
- Health plans – There is no longer an adopted standard to identify health plans.
- Patients – There is no adopted standard to identify patients.
NPIs and EINs must be used on all HIPAA transactions.
Pages in Enforcement and Compliance:
Keep Up to Date!
Sign up for Administrative Simplification Email Updates and follow us on Twitter, and check out our Resources and FAQs.
Page Last Modified:
09/10/2024 06:23 PM