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MARGARET M BARRON M.D.
NPI 1831159482
Emergency Medicine in Milwaukee, WI

Active since March 27, 2006PECOS Enrolled
111 E WISCONSIN AVE, SUITE 2000, MILWAUKEE, WI 53202(414) 290-6720(414) 290-6755 Get Directions Write a Review

NPPES record last updated: July 30, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Margaret M Barron M.d. NPPES

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

MARGARET M BARRON M.D. (NPI 1831159482) is an individual emergency medicine provider in Milwaukee, Wisconsin, licensed in Wisconsin (45456) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831159482
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameMARGARET M BARRONCredential: M.D.
Location Address111 E WISCONSIN AVE, SUITE 2000Milwaukee, WI 53202-4815
Mailing Address111 E Wisconsin Ave, Suite 2000Milwaukee, WI 53202-4815 · (414) 290-6720 · Fax (414) 290-6755
Phone(414) 290-6720
Fax(414) 290-6755
Sole ProprietorNo
Enumeration DateMarch 27, 2006
Last NPPES UpdateJuly 30, 2008
✔ NPI 1831159482 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in WI · 45456✔ Licensed in IL · 036108352
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
111 E WISCONSIN AVE, Milwaukee, WI 53202
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Other Identifiers 9

Medicare UPINC28478IL
Medicare ID-Type UnspecifiedK04212IL
OtherP00153687WI · Medicare Railroad
Medicare ID-Type Unspecified0107-68655WI
Medicare ID-Type Unspecified0016-60045WI
Medicaid036108352IL
Medicaid34461200WI
Medicare UPINC28478WI
Medicare ID-Type Unspecified0106-1400WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Margaret M Barron M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

ADAM C ANKRUM D.O.
Emergency Medicine
111 E WISCONSIN AVE, SUITE 2000
MILWAUKEE, WI 53202
Milwaukee County (414) 290-6720
ROBERT J HALLOCK M.D.
Emergency Medicine
111 E WISCONSIN AVE, SUITE 2000
MILWAUKEE, WI 53202
Milwaukee County (414) 290-6720
ANDREA D GRANSEE APNP
Nurse Practitioner
111 E WISCONSIN AVE, SUITE 2000
MILWAUKEE, WI 53202
Milwaukee County (414) 290-6720
DR. ANDREW W HARRON D.O.
Radiology (Diagnostic Radiology)
111 E WISCONSIN AVE
MILWAUKEE, WI 53202
Milwaukee County (414) 290-6720
WILLIAM T TUCKER M.D.
Emergency Medicine
111 E WISCONSIN AVE
MILWAUKEE, WI 53202
Milwaukee County (414) 290-6720
TERRANCE L OTZELBERGER PA-C
Physician Assistant
111 E WISCONSIN AVE
MILWAUKEE, WI 53202
Milwaukee County (414) 290-6720
JENNIFER K EVANS CRNA
Nurse Anesthetist, Certified Registered
111 E WISCONSIN AVE, SUITE 2000
MILWAUKEE, WI 53202
Milwaukee County (414) 290-6720
JULIE A BURANOSKY M.D.
Emergency Medicine
111 E WISCONSIN AVE, SUITE 2000
MILWAUKEE, WI 53202
Milwaukee County (414) 290-6720

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Margaret Barron's NPI number?

The NPI number for Margaret Barron is 1831159482. It was assigned to this individual provider in the NPPES registry on March 27, 2006.

Where is Margaret Barron located?

Margaret Barron practices at 111 E Wisconsin Ave Suite 2000, Milwaukee, WI 53202. The listed phone number is (414) 290-6720.

What is Margaret Barron's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Margaret Barron enrolled in Medicare?

Yes. Margaret Barron is registered in the Medicare PECOS enrollment system.

What insurance does Margaret Barron accept?

Health plans from CareSource (Common Ground Healthcare) list Margaret Barron as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Margaret Barron was last updated on July 30, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.