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DR. ECHEZONA MADUEKWE MD
NPI 1750558623
Pediatrics - Neonatal-Perinatal Medicine in Stony Brook, NY

Active since May 10, 2008PECOS Enrolled
100 NICOLLS RD RM 60, DEPARTMENT OF PEDIATRICS, STONY BROOK, NY 11794(631) 444-7653(631) 444-8968 Get Directions Write a Review

NPPES record last updated: June 26, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Echezona Maduekwe Md NPPES

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

DR. ECHEZONA MADUEKWE MD (NPI 1750558623) is an individual neonatal-perinatal medicine provider in Stony Brook, New York, licensed in New York (255021) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750558623
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameDR. ECHEZONA MADUEKWECredential: MD
Location Address100 NICOLLS RD RM 60, DEPARTMENT OF PEDIATRICSStony Brook, NY 11794-8111
Mailing Address100 Nicolls Rd Rm 60, Department Of PediatricsStony Brook, NY 11794-8111 · (631) 444-7653 · Fax (631) 444-8968
Phone(631) 444-7653
Fax(631) 444-8968
Sole ProprietorNo
Enumeration DateMay 10, 2008
Last NPPES UpdateJune 26, 2013
✔ NPI 1750558623 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in NY · 255021
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
100 NICOLLS RD RM 60, Stony Brook, NY 11794
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Echezona Maduekwe Md 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.

Medicare Billing Reassignment

Medicare enrollment records show Echezona Maduekwe reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Stony Brook Children's Service, University Faculty Practice Corporatio
0.3 mi
Pediatrics
SUNY @ STONY BROOK, HSC, L11, RM 020
Stony Brook, NY 11794
  • Reassigned Medicare billing, New York enrollment
  • 191 clinicians in this Medicare group
NPI 1083660575 (631) 444-1362

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Echezona Maduekwe's NPI number?

The NPI number for Echezona Maduekwe is 1750558623. It was assigned to this individual provider in the NPPES registry on May 10, 2008.

Where is Echezona Maduekwe located?

Echezona Maduekwe practices at 100 Nicolls Rd Rm 60 Department Of Pediatrics, Stony Brook, NY 11794. The listed phone number is (631) 444-7653.

What is Echezona Maduekwe's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Echezona Maduekwe enrolled in Medicare?

Yes. Echezona Maduekwe is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Echezona Maduekwe's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Echezona Maduekwe reassigns Medicare benefits to Stony Brook Children's Service, University Faculty Practice Corporatio (Stony Brook, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Echezona Maduekwe's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Echezona Maduekwe was last updated on June 26, 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.