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Medicare enrollment lookup

One provider matched this enrollment ID.

Enrollment ID I20080108000855 resolves to a single NPI record. Open the full profile for complete detail.

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HL
NPI · 1134159775 · Active
Howard Liebman M.D.
Hematology & Oncology · Los Angeles, California
Active
NPI
1134159775
Enrollment ID
I20080108000855
Taxonomy
207RH0003X
Type
Practitioner - Hematology

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

  • 1356390009CA· Issued by GROUP NPI
  • 110065471CA· Issued by RAILROAD MEDICARE
  • GR0100430CA· Issued by GROUP MEDICAL
  • W11675CA· Issued by GROUP MEDICARE PIN
  • 00G281780CA· Issued by BLUE SHIELD
  • CE1617CA· Issued by GROUP RAILROAD MEDICARE
  • GR0016910CA· Issued by GROUP MEDICAID PIN
  • W18762CA· Issued by GROUP MEDICARE
  • 1902846306CA· Issued by GROUP NPI

Medicaid

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.