
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Deleon, Internist in Walnut Creek, CA?
Dr. Javier Deleon, MD is an Internist, who primarily practices in Walnut Creek, CA with 1 additional practice location. He is board certified. Dr. Deleon graduated from Keck School of Medicine of the University of Southern California. Dr. Deleon is fluent in English and Spanish, and is currently seeing new patients. Dr. Deleon’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Deleon’s office at (925) 933-1210.
Where did Dr. Deleon go to medical school and complete their residency?
Medical School: Keck School of Medicine of the University of Southern California
Is Dr. Deleon board certified as an Internist?
Yes, Dr. Javier Deleon, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Deleon speak?
Dr. Deleon and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Internist like Dr. Deleon typically treat?
As an Internist, Dr. Deleon 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. Deleon. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Urinary Device Fitting and Adjustment
- Urological Device Fitting
- Bladder Device Adjustment
- Catheter Fitting
ICD-10 Codes:
- Z466: Encounter for fitting and adjustment of urinary device
Also known as:
- Other Chronic Pain Condition
- Chronic Pain
- Various chronic pain
- Unspecified long-term pain
- Persistent pain disorders
ICD-10 Codes:
- G8929: Other chronic pain
Also known as:
- Low Magnesium Levels
- Metabolic Disorder
- Hypomagnesemia
- Magnesium Deficiency
- Magnesium Imbalance
ICD-10 Codes:
- E8342: Hypomagnesemia
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
What procedures does an Internist like Dr. Deleon typically perform?
As an Internist, Dr. Deleon performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Deleon. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Removal of Benign Skin Lesions
- Benign Skin Growth Destruction
- Skin Lesion Excision
- Cryosurgery for Skin Lesions
- Electrosurgery for Skin Lesions
CPT Codes:
- 17110: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), of benign lesions other than skin tags or cutaneous vascular proliferative lesions; up to 14 lesions
Also known as:
- Joint or Bursa Injection/Fluid Removal
- Arthrocentesis
- Major Joint Aspiration
- Bursa Injection
- Joint Fluid Removal
CPT Codes:
- 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance
Does Dr. Deleon accept my insurance?
Dr. Deleon accepts most major insurance plans. Important: Please call our office at (925) 933-1210 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Deleon accept in Walnut Creek, CA?
Dr. Deleon in Walnut Creek, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene Corporation
Elevance Health Inc. (formerly Anthem)
Heritage Health
Kaiser Permanente
Medicare
Unknown
View All Insurances
Where is Dr. Deleon's office located?
What is Dr. Deleon's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Deleon's National Provider Identifier (NPI) number is 1598833790.
What common questions do patients ask about Dr. Deleon?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Deleon
What is Dr. Javier Deleon's specialty?
Dr. Deleon is a Internist near Walnut Creek, CA.
What does an Internist do?
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.
Is this Dr. Javier Deleon affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Deleon is affiliated with Kaiser Permanente San Leandro Medical Center, Kaiser Permanente Santa Clara Medical Center, Kaiser Permanente South San Francisco Medical Center which are a Castle Connolly Top Hospitals. 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
When to see an Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. Explore 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 Javier Deleon accepting new patients in Walnut Creek, CA?
Yes, Dr. Javier Deleon is accepting new patients at this time.
Does Dr. Javier Deleon offer online booking?
Please contact Dr. Deleon's office at (925) 933-1210 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Javier Deleon?
Please contact Dr. Deleon's office at (925) 933-1210 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Javier Deleon have?
Dr. Javier Deleon is certified by the American Board of Internal Medicine.
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