JP
28 Years of Experience
Accepting patients
Who is Dr. Phan, Internist in San Jose, CA?
Dr. John Phan, MD is an Internist, who primarily practices in San Jose, CA with 2 additional practice locations. He has been practicing for over 28 years and is board certified by the American Board of Internal Medicine. Dr. Phan graduated from University of California and completed his residency at Santa Clara Valley Med Ctr, Internal Medicine. Dr. Phan is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Phan’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Phan’s office at (408) 885-5000.
Where did Dr. Phan go to medical school and complete their residency?
Residency: Santa Clara Valley Med Ctr, Internal Medicine
Medical School: University Of Ca- Davis- Sch Of Med- Davis Ca | University of California
Is Dr. Phan board certified in Internist?
Yes, Dr. John Phan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Phan speak?
Dr. Phan and their clinical team can communicate with patients in the following languages:
English
Vietnamese
What conditions does Dr. Phan treat?
As a Internist, Dr. Phan 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. Phan. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Type 2 Diabetes
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Type 2 diabetes
- Hyperglycemia
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Tuberculosis Screening
- TB test
- PPD test
- Tuberculosis exposure check
ICD-10 Codes:
- Z111: Encounter for screening for respiratory tuberculosis
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
Also known as:
- Follow-up After Treatment (Non-Cancer)
- Post-Treatment Check-up
- Aftercare Visit
- Recovery Monitoring Exam
ICD-10 Codes:
- Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm
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:
- Diabetes Screening
- Health Screening
- Blood Sugar Test
- Diabetes Mellitus Screening
- Glucose Screening
ICD-10 Codes:
- Z131: Encounter for screening for diabetes mellitus
Also known as:
- Ataxia
- Movement Disorder
- Loss of Coordination
- Clumsiness
- Balance Disorder
ICD-10 Codes:
- R270: Ataxia, unspecified
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:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
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:
- Chronic Hepatitis C
- Hepatitis C
- Long-term Hepatitis C
- Persistent Hepatitis C
- Hep C
ICD-10 Codes:
- B182: Chronic viral hepatitis C
Also known as:
- Chronic Hepatitis B
- Hepatitis B
- Long-term Hepatitis B
- Persistent Hepatitis B
- Hep B
ICD-10 Codes:
- B181: Chronic viral hepatitis B without delta-agent
Also known as:
- Understanding Test Results
- Test results explanation
- Medical findings review
- Diagnostic interpretation
ICD-10 Codes:
- Z712: Person consulting for explanation of examination or test findings
Which procedures does Dr. Phan perform as a Internist?
As a Internist, procedures performed by an Dr. John Phan 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. Phan's office.
Does Dr. Phan accept my insurance?
Dr. Phan accepts most major insurance plans. Important: Please call our office at (408) 885-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Phan accept in San Jose, CA?
Dr. Phan in San Jose, 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
Conifer Health Solutions
Crown Cork and Seal Company
Medicare
Mohawk Industries
OptumRx
Santa Clara Family Health Plan
State of Tennessee
Sunrise Senior Living
Valley Health Plan
View All Insurances
Where is Dr. Phan's office located?
What is Dr. Phan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Phan's National Provider Identifier (NPI) number is 1972608214.
What common questions do patients ask about Dr. Phan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Phan
What is Dr. John Phan's specialty?
Dr. Phan is a Internist near San Jose, 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. Phan to book an appointment today.Is this Dr. John Phan affiliated with a ranked Castle Connolly Top Hospital?
No, Phan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Santa Clara Valley Medical Center. Castle Connolly Top Hospitals 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 John Phan accepting new patients in San Jose, CA?
Yes, Dr. John Phan is accepting new patients at this time.
Does Dr. John Phan offer online booking?
Please contact Dr. Phan's office at (408) 885-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Phan?
Please contact Dr. Phan's office at (408) 885-5000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Phan have?
Dr. John Phan is certified by the American Board of Internal Medicine.
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