FindMyNPI
Medicare enrollment lookup

One provider matched this enrollment ID.

Enrollment ID I20040811001224 resolves to a single NPI record. Open the full profile for complete detail.

Single match found
When an enrollment ID maps to more than one NPI, this page shows a chooser to pick the right provider instead.
SK
NPI · 1801969886 · Active
Shireen Khan M.D.
Diagnostic Radiology · Tacoma, Washington
Active
NPI
1801969886
Enrollment ID
I20040811001224
Taxonomy
2085R0202X
Type
Practitioner - Diagnostic Radiology

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

  • 126222WA· Issued by LABOR AND INDUSTRIES/WC TRA
  • 300095008WA· Issued by RR MEDICARE UNION AVENUE OPEN
  • G8927711WA· Issued by PTAN-UAOM
  • KH8284WA· Issued by REGENCE BLUE SHIELD TRA
  • G8882898WA· Issued by PTAN-MIO1
  • 0249541WA· Issued by LABOR AND INDUSTRIES-MEDICAL IMAGING ON 1ST
  • 157409WA· Issued by LABOR AND INDUSTRIES/WC UNION AVENUE OPEN
  • 300095009WA· Issued by RR MEDICARE TRA
  • AB36525WA· Issued by MEDICARE PIN TRA KING COUNTY
  • 7252KHWA· Issued by REGENCE BLUE SHIELD UNION AVENUE OPEN
  • 8951843WA· Issued by LABOR AND INDUSTRIES CRIME VICTIMS-MEDICAL IMAGING ON 1ST
  • AB34171WA· Issued by MEDICARE PIN UNION AVE OPEN

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.