MP
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Perez, Internist in Fontana, CA?
Dr. Mario Perez, DO is an Internist, who primarily practices in Fontana, CA with 1 additional practice location. He is board certified by the American Board of Internal Medicine and American Board of Pediatrics. Dr. Perez is fluent in English, and is currently seeing new patients. Dr. Perez’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Perez’s office at (909) 427-3077.
Is Dr. Perez board certified in Internist?
Yes, Dr. Mario Perez, DO is board certified by the American Board of Internal Medicine , American Board of Pediatrics
What languages does Dr. Perez speak?
Dr. Perez and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Perez treat?
As a Internist, Dr. Perez diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Perez. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Asymptomatic HIV Infection
- HIV
- HIV positive without symptoms
- Latent HIV infection
- HIV carrier
ICD-10 Codes:
- Z21: Asymptomatic human immunodeficiency virus [HIV] infection status
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Bone Infection
- Osteomyelitis
- Infected Bone
- Bone Inflammation
- Bone Infection Disease
ICD-10 Codes:
- M869: Osteomyelitis, unspecified
Also known as:
- History of Latent Tuberculosis Infection
- Latent Tuberculosis
- Tuberculosis
- Past Latent TB
- Previous TB Exposure
- Inactive Tuberculosis
- Inactive TB
- Latent TB Infection
- Hidden TB
ICD-10 Codes:
- Z8615: Personal history of latent tuberculosis infection
- Z227: Latent tuberculosis
Also known as:
- Blood Infection
- Sepsis
- Bacteremia
- Bacteria in blood
- Bloodstream infection
ICD-10 Codes:
- R7881: Bacteremia
Also known as:
- Repeat Prescription Visit
- Prescription Refill Appointment
- Medication Renewal Visit
- Follow-up for Prescription
ICD-10 Codes:
- Z760: Encounter for issue of repeat prescription
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Abnormal Tuberculosis Blood Test Result
- Positive TB Blood Test
- Interferon Gamma Release Assay Reaction
- IGRA Positive
ICD-10 Codes:
- R7612: Nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis
Also known as:
- Valley Fever
- Coccidioidomycosis
- Desert Fever
- San Joaquin Fever
ICD-10 Codes:
- B389: Coccidioidomycosis, unspecified
Which procedures does Dr. Perez perform as a Internist?
As a Internist, procedures performed by an Dr. Mario Perez may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Perez's office.
Does Dr. Perez accept my insurance?
Dr. Perez accepts most major insurance plans. Important: Please call our office at (909) 427-3077 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Perez accept in Fontana, CA?
Dr. Perez in Fontana, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
All Other Third Party
AllCare Health Plan
Apex Healthcare
City of Los Angeles
Elevance Health Inc. (formerly Anthem)
Inland Empire
Inland Faculty Medical Group, Inc
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Perez's office located?
What is Dr. Perez's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Perez's National Provider Identifier (NPI) number is 1376747204.
What common questions do patients ask about Dr. Perez?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Perez
What is Dr. Mario Perez's specialty?
Dr. Perez is a Internist near Fontana, CA.
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.
Contact Dr. Perez to book an appointment today.Is this Dr. Mario Perez affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Perez is affiliated with Kaiser Permanente Fontana Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Internist?
Explore Internist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Mario Perez accepting new patients in Fontana, CA?
Yes, Dr. Mario Perez is accepting new patients at this time.
Does Dr. Mario Perez offer online booking?
Please contact Dr. Perez's office at (909) 427-3077 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mario Perez?
Please contact Dr. Perez's office at (909) 427-3077 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Mario Perez have?
Dr. Mario Perez is certified by the American Board of Internal Medicine and American Board of Pediatrics.
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