DR. CHIEMEZIE ONYEWUCHI MD
NPI 1033564802
Internal Medicine in Metairie, LA

Q: What is Chiemezie Onyewuchi's NPI number?

The NPI number for Chiemezie Onyewuchi is 1033564802. It was assigned to this individual provider in the NPPES registry on April 29, 2016.

Q: What is Chiemezie Onyewuchi's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since April 29, 2016PECOS Enrolled

3530 HOUMA BLVD STE 300, METAIRIE, LA 70006(504) 264-5142(504) 455-2648 Get Directions Write a Review

NPPES record last updated: March 8, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 8, 2022, Aug 19, 2021, Oct 8, 2020 (3 updates tracked since 2020).

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About Dr. Chiemezie Onyewuchi Md NPPES

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

DR. CHIEMEZIE ONYEWUCHI MD (NPI 1033564802) is an individual internal medicine provider in Metairie, Louisiana, licensed in Louisiana (322560) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS and is a graduate of Meharry Medical College School Of Medicine (2015).

NPPES Registry Identity

NPI1033564802

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. CHIEMEZIE ONYEWUCHICredential: MD

Location Address3530 HOUMA BLVD STE 300Metairie, LA 70006-4203

Mailing Address3530 Houma Blvd Ste 300Metairie, LA 70006-4203 · (504) 264-5142 · Fax (504) 455-2648

Phone(504) 264-5142

Fax(504) 455-2648

Sole ProprietorNo

Medical School CMSMeharry Medical College School Of MedicineGraduated 2015

Enumeration DateApril 29, 2016

Last NPPES UpdateMarch 8, 20223 updates tracked since enumeration

NPPES CertifiedMarch 8, 2022

✔ NPI 1033564802 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in LA · 322560

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

3530 HOUMA BLVD STE 300, Metairie, LA 70006

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Chiemezie Onyewuchi Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8325468036

PECOS Enrollment IDI20201019002888

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 70006 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

$128.88 typical visit price

range $55.50 – $170.30

Typical copayment $32.22 (range $13.87 – $42.57)

Most-billed visit code 99204

Established Patient

$98.35 typical visit price

range $17.42 – $138.03

Typical copayment $24.58 (range $4.35 – $34.50)

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.

NOEL HELENA BAKER MSN, APN, FNP-C

Nurse Practitioner