MARGARET ELLEN FLANAGAN M.D.
NPI 1972949154
Pathology - Neuropathology in San Antonio, TX

Q: What is Margaret Flanagan's NPI number?

The NPI number for Margaret Flanagan is 1972949154. It was assigned to this individual provider in the NPPES registry on May 15, 2013.

Q: What is Margaret Flanagan's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Neuropathology, with taxonomy code 207ZN0500X.

Q: When was this NPI record last updated?

The NPPES record for Margaret Flanagan was last updated on September 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 15, 2013

31.16/100

CMS Quality Rating

4502 MEDICAL DR, SAN ANTONIO, TX 78229(210) 450-9000(612) 273-4370 Get Directions Write a Review

NPPES record last updated: September 6, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 6, 2023, May 26, 2023, Aug 4, 2017 (3 updates tracked since 2017).

On this page

About Margaret Ellen Flanagan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARGARET ELLEN FLANAGAN M.D. (NPI 1972949154) is an individual neuropathology provider in San Antonio, Texas, licensed in Texas (U3209) and active in the NPI registry since May 2013.

NPPES Registry Identity

NPI1972949154

Entity TypeIndividualFemale

Primary Taxonomy207ZN0500X

Provider Legal NameMARGARET ELLEN FLANAGANCredential: M.D.

Location Address4502 MEDICAL DRSan Antonio, TX 78229-4402

Mailing Address4502 Medical DrSan Antonio, TX 78229-4402 · (210) 450-9000 · Fax (612) 273-4370

Phone(210) 450-9000

Fax(612) 273-4370

Sole ProprietorNo

Enumeration DateMay 15, 2013

Last NPPES UpdateSeptember 6, 20233 updates tracked since enumeration

NPPES CertifiedSeptember 6, 2023

✔ NPI 1972949154 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · NeuropathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZN0500X

License✔ Licensed in TX · U3209

Definition

A neuropathologist is expert in the diagnosis of diseases of the nervous system and skeletal muscles and functions as a consultant primarily to neurologists and neurosurgeons. The neuropathologist is knowledgeable in the infirmities of humans as they affect the nervous and neuromuscular systems, be they degenerative, infectious, metabolic, immunologic, neoplastic, vascular or physical in nature.

Also ListedPathology · Anatomic PathologyTaxonomy 207ZP0101X · License ML60380381 (WA), U3209 (TX)

4502 MEDICAL DR, San Antonio, TX 78229

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Other Identifiers 1

Medicaid1972949154TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Imperial Insurance Companies, Inc..Insurance ›

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

31.16/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

18.99

Promoting Interoperability

Improvement Activities

Cost

59.89

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

EDUARDO N. POLLONO MD

Internal Medicine (Cardiovascular Disease)