Dr. Raymond Esparza, M.D.
Internal Medicine
20+
Years in Practice
Available
Telehealth
Practice Locations
1 location
About Dr. Raymond Esparza
Raymond Esparza, M.D. is a healthcare provider practicing in San Dimas, CA.
Specialty 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.
34
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Of California, San Diego School Of Medicine
Class of 1992
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| California | G77594 | Internal Medicine |
Public Data Summary for Dr. Raymond Esparza
With 20 years of practice, Dr. Raymond Esparza is an established internal medicine provider, M.D., after earning their medical degree at University Of California, San Diego School Of Medicine in 1992. Dr. currently practices at Southern California Permanente Medical Group in San Dimas, California. Their National Provider Identifier (NPI) is 1497717391, 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. Raymond Esparza as a lower-volume internal medicine provider, treating approximately 125 Medicare beneficiaries and delivering 419 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. Raymond Esparza
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0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 91773
FAQ
Frequently asked questions about Dr. Raymond Esparza
What does Dr. Raymond Esparza specialize in?
Dr. Raymond Esparza specializes in Internal Medicine.
Where does Dr. Raymond Esparza practice?
Dr. Raymond Esparza practices at Southern California Permanente Medical Group in San Dimas, California.
Does Dr. Raymond Esparza accept Medicare?
CMS records show that Dr. Raymond Esparza accepts Medicare assignment. CMS billing data shows 125 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Raymond Esparza's NPI number?
Dr. Raymond Esparza's National Provider Identifier (NPI) is 1497717391. 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. Raymond Esparza been practicing?
Dr. Raymond Esparza has approximately 20 years of practice experience, having graduated from University Of California, San Diego School Of Medicine in 1992.