Credentialing & Enrollment
CAQH, PECOS, NPI, payer enrollment — the whole pipeline. 8 entries.
CAQH ProView is the universal online credentialing profile most commercial payers pull provider data from; in 2026 CAQH…
Credentialing vs ContractingCredentialing is the payer's verification of a provider's qualifications; contracting is the separate negotiation and e…
Delegated CredentialingDelegated credentialing is an arrangement where a payer contractually hands its credentialing function to a qualified o…
Medicare Provider EnrollmentMedicare provider enrollment is the process of registering with Medicare through PECOS (or paper CMS-855 forms) so clai…
NPI NumberAn NPI is the 10-digit national identifier every HIPAA-covered provider must use on claims, issued free through NPPES. …
PECOSPECOS (Provider Enrollment, Chain, and Ownership System) is Medicare's online enrollment system for providers and suppl…
RevalidationRevalidation is Medicare's required periodic re-verification of enrollment information: roughly every 5 years for physi…
Taxonomy CodeA taxonomy code is the 10-character alphanumeric code classifying a provider's type and specialty, maintained by the NU…
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