Dr. John Christian Costumbrado, M.D.
Emergency Medicine
9+
Years in Practice
Practice Locations
7 locations
Riverside Community Hospital
4445 Magnolia Avenue, Riverside, California, 92501
(951) 788-3000
Riverside Community Hospital
4445 Magnolia Avenue, Riverside, California, 92501
(951) 788-3000
Golden State Providers, A Medical Corporation
4445 Magnolia Ave, Riverside, California, 92501
(951) 788-3000
Neighborhood Healthcare
4371 Latham St, Riverside, California, 92501
(833) 867-4642
Pathology Medical Group Of Riverside
4445 Magnolia Ave, Riverside, California, 92501
(951) 788-3243
Magnolia Acute Trauma, A Medical Corporation
4445 Magnolia Ave, Riverside, California, 92501
(951) 788-3000
About Dr. John Christian Costumbrado
John Christian Costumbrado, MD is a healthcare provider.
Specialty 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.
9
Years Experience
7
Locations
2
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
Emergency MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Other
Class of 2017
Licenses & Practice States
Licensed in 2 states
| State | License | Classification | Primary |
|---|---|---|---|
| — | Student in an Organized Health Care Education/Training Program | — | |
| California | A158577 | Emergency Medicine |
Public Data Summary for Dr. John Christian Costumbrado
In their first decade of practice, Dr. John Christian Costumbrado represents the newer generation of emergency medicine providers, M.D., after earning their medical degree at Other in 2017. Dr. currently practices across 7 facilities, including Riverside Community Hospital in Riverside, California. Their National Provider Identifier (NPI) is 1033640073, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. John Christian Costumbrado as a lower-volume emergency medicine provider, treating approximately 213 Medicare beneficiaries and delivering 355 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. John Christian Costumbrado
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0 reviews
Emergency Medicine Providers Nearby
Same primary specialty near ZIP 92501
FAQ
Frequently asked questions about Dr. John Christian Costumbrado
What does Dr. John Christian Costumbrado specialize in?
Dr. John Christian Costumbrado specializes in Emergency Medicine. Secondary taxonomy filings also list Student In An Organized Health Care Education/training Program.
Where does Dr. John Christian Costumbrado practice?
Dr. John Christian Costumbrado practices at Riverside Community Hospital in Riverside, California. Dr. is also affiliated with 6 additional facilities, listed below.
Does Dr. John Christian Costumbrado accept Medicare?
CMS records show that Dr. John Christian Costumbrado accepts Medicare assignment. CMS billing data shows 213 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. John Christian Costumbrado's NPI number?
Dr. John Christian Costumbrado's National Provider Identifier (NPI) is 1033640073. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. John Christian Costumbrado been practicing?
Dr. John Christian Costumbrado has approximately 9 years of practice experience, having graduated from Other in 2017.