DR. HILARY CHUKWUDINMA NWOSU M.D.
NPI 1255473625
Emergency Medicine in Los Angeles, CA
About Dr. Hilary Chukwudinma Nwosu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HILARY CHUKWUDINMA NWOSU M.D. (NPI 1255473625) is an individual emergency medicine provider in Los Angeles, California, licensed in Louisiana (MD.207300) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, is affiliated with Blessing Hospital, and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses 2
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.
Accepted 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
Dr. Hilary Chukwudinma Nwosu M.d. 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Blessing Hospital
Acute Care Hospitals · Quincy, ILDeaconess Hospital Inc
Acute Care Hospitals · Evansville, INUpmc Carlisle
Acute Care Hospitals · Carlisle, PAUpmc Pinnacle Hospitals
Acute Care Hospitals · Harrisburg, PANorthwest Texas Hospital
Acute Care Hospitals · Amarillo, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90003 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.
LOS ANGELES, CA 90003
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 Hilary Nwosu's NPI number?
The NPI number for Hilary Nwosu is 1255473625. It was assigned to this individual provider in the NPPES registry on February 13, 2007.
Where is Hilary Nwosu located?
Hilary Nwosu practices at 5850 S Main St, Los Angeles, CA 90003. The listed phone number is (323) 846-4312.
What is Hilary Nwosu's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Hilary Nwosu enrolled in Medicare?
Yes. Hilary Nwosu 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 Hilary Nwosu accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, CareSource and Molina Healthcare list Hilary Nwosu 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.
Is Hilary Nwosu affiliated with any hospitals?
According to CMS data, Hilary Nwosu is affiliated with Blessing Hospital, Deaconess Hospital Inc, Upmc Carlisle, Upmc Pinnacle Hospitals and Northwest Texas Hospital.
When was this NPI record last updated?
The NPPES record for Hilary Nwosu was last updated on May 20, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
