OGECHUKWU NWANEGWO MD
NPI 1366182305
Family Medicine in O Fallon, IL
About Ogechukwu Nwanegwo Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OGECHUKWU NWANEGWO MD (NPI 1366182305) is an individual family medicine provider in O Fallon, Illinois, licensed in Maryland (D0101293) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, is affiliated with Hshs St Elizabeth's Hospital, and is a graduate of Boston University School Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses 2
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
Ogechukwu Nwanegwo 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hshs St Elizabeth's Hospital
Acute Care Hospitals · O Fallon, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62269 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
O FALLON, IL 62269
O FALLON, IL 62269
O FALLON, IL 62269
O FALLON, IL 62269
O FALLON, IL 62269
O FALLON, IL 62269
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 Ogechukwu Nwanegwo's NPI number?
The NPI number for Ogechukwu Nwanegwo is 1366182305. It was assigned to this individual provider in the NPPES registry on March 29, 2022.
Where is Ogechukwu Nwanegwo located?
Ogechukwu Nwanegwo practices at 3 Saint Elizabeth Blvd Ste 4000, O Fallon, IL 62269. The listed phone number is (618) 233-7880.
What is Ogechukwu Nwanegwo's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Ogechukwu Nwanegwo enrolled in Medicare?
Yes. Ogechukwu Nwanegwo 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.
Is Ogechukwu Nwanegwo affiliated with any hospitals?
According to CMS data, Ogechukwu Nwanegwo is affiliated with Hshs St Elizabeth's Hospital.
When was this NPI record last updated?
The NPPES record for Ogechukwu Nwanegwo was last updated on July 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.
# Ogechukwu Nwanegwo, MD · NPI 1366182305
Family Medicine physician in O Fallon, Illinois. Individual provider, active in the CMS NPPES registry since March 29, 2022.
## Identity
- **NPI:** 1366182305 (Entity type: Individual)
- **Enumerated:** March 29, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** D0101293 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 3 SAINT ELIZABETH BLVD STE 4000, O Fallon, IL 62269-1284
- **Phone:** (618) 233-7880
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Boston University School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** July 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1366182305) · Data from the CMS NPPES public registry.