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UZOMA VIVIAN NRIAGU MD
NPI 1558479642
Emergency Medicine in Washington, DC

Active since August 28, 2006PECOS EnrolledAccepts Medicare Assignment
100 I ST SE APT 606, WASHINGTON, DC 20003(734) 717-1229 Get Directions Write a Review

NPPES record last updated: June 7, 2013. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Uzoma Vivian Nriagu Md NPPES

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

UZOMA VIVIAN NRIAGU MD (NPI 1558479642) is an individual emergency medicine provider in Washington, District Of Columbia, licensed in Texas (M7479) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (2004).

NPPES Registry Identity

NPI1558479642
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameUZOMA VIVIAN NRIAGUCredential: MD
Location Address100 I ST SE APT 606Washington, DC 20003-4861
Mailing Address100 I St Se Apt 606Washington, DC 20003-4861
Phone(734) 717-1229
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2004
Enumeration DateAugust 28, 2006
Last NPPES UpdateJune 7, 2013
✔ NPI 1558479642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in TX · M7479✔ Licensed in MD · D74857
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
100 I ST SE APT 606, Washington, DC 20003
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Uzoma Vivian Nriagu Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1850475724
PECOS Enrollment IDI20080303000035
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 20003 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

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 Uzoma Nriagu's NPI number?

The NPI number for Uzoma Nriagu is 1558479642. It was assigned to this individual provider in the NPPES registry on August 28, 2006.

Where is Uzoma Nriagu located?

Uzoma Nriagu practices at 100 I St SE Apt 606, Washington, DC 20003. The listed phone number is (734) 717-1229.

What is Uzoma Nriagu's specialty?

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

Is Uzoma Nriagu enrolled in Medicare?

Yes. Uzoma Nriagu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Uzoma Nriagu accept?

Health plans from Oscar Insurance Company list Uzoma Nriagu 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 Uzoma Nriagu was last updated on June 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.