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Enrollment ID I20210226002016 resolves to a single NPI record. Open the full profile for complete detail.

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MM
NPI · 1366837429 · Active
Mark Mcdonald MD
Neurology · Fort Myers, Florida
Active
NPI
1366837429
Enrollment ID
I20210226002016
Taxonomy
2084N0400X
Type
Practitioner - Neurology

Medicare enrollment

This provider holds 16 Medicare enrollments 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.

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.