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Medicare enrollment lookup

One provider matched this enrollment ID.

Enrollment ID I20041006000796 resolves to a single NPI record. Open the full profile for complete detail.

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AC
NPI · 1972540060 · Active
Armando Castillo MD
Neonatal-Perinatal Medicine Physician · Gainesville, Georgia
Active
NPI
1972540060
Enrollment ID
I20041006000796
Taxonomy
2080N0001X
Type
Practitioner - Pediatric Medicine

Medicare enrollment

This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.

Practitioner

Source: CMS PECOS public enrollment file.

Secondary identifiers

Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.

Other

  • 4519014GA· Issued by AETNA
  • 374271GA· Issued by CIGNA
  • 1972540060GA· Issued by UNITED HEALTHCARE
  • 01208122GA· Issued by AMERIGROUP
  • 459338GA· Issued by WELLCARE
  • 52703314GA· Issued by BCBS

Source: NPPES public registry.

ReferenceAbout Medicare Enrollment IDs

A Medicare Enrollment ID (ENRLMT_ID) is a 15-character public identifier assigned by the CMS Provider Enrollment, Chain and Ownership System (PECOS) when a provider, supplier, or organisation enrols in Medicare. Each row reflects one enrolment record: a single NPI can hold multiple enrolments across provider types, states, or supplier categories. Data here is mirrored from the quarterly public PECOS enrolment file published on data.cms.gov.