39 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chien, Internist in Montebello, CA?
Dr. Jonathan Chien, MD is an Internist, who primarily practices in Montebello, CA with 2 additional practice locations. He has been practicing for over 39 years and is board certified. Dr. Chien graduated from China Med University, Shenyang City, Liaoning, China and completed his residency at Ucsf-Fresno Med Educ Prog, Internal Medicine; Mc Keesport Hosp/Upmc, Internal Medicine. Dr. Chien is fluent in English and Chinese, and is currently seeing new patients. Dr. Chien’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chien’s office at (323) 720-1144.
Where did Dr. Chien go to medical school and complete their residency?
Residency: Ucsf-Fresno Med Educ Prog, Internal Medicine; Mc Keesport Hosp/Upmc, Internal Medicine | Mc Keesport Hospital - Upmc | University of California At San Francisco
Medical School: China Med College Taiwan | China Medical College | China Med University, Shenyang City, Liaoning, China | China Medical University
Is Dr. Chien board certified as an Internist?
Yes, Dr. Jonathan Chien, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Chien speak?
Dr. Chien and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does an Internist like Dr. Chien typically treat?
As an Internist, Dr. Chien 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. Chien. 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:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
Also known as:
- Type 2 Diabetes with Chronic Kidney Disease
- Type 2 Diabetes with High Blood Sugar
- Type 2 Diabetes
- Diabetes Type 2
- Diabetic Kidney Problems
- Type 2 diabetes
- Hyperglycemia
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
- E1165: Type 2 diabetes mellitus with hyperglycemia
- E119: Type 2 diabetes mellitus without complications
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- Vitamin D Deficiency
- Low Vitamin D Levels
- Lack of Vitamin D
- Hypovitaminosis D
ICD-10 Codes:
- E559: Vitamin D deficiency, unspecified
What procedures does an Internist like Dr. Chien typically perform?
As an Internist, Dr. Chien 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. Chien. 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:
- Impacted Ear Wax Removal (One Ear)
- Cerumen Impaction Removal
- Ear Wax Extraction with Tools
- Professional Ear Cleaning
CPT Codes:
- 69210: Removal impacted cerumen requiring instrumentation, unilateral
Does Dr. Chien accept my insurance?
Dr. Chien accepts most major insurance plans. Important: Please call our office at (323) 720-1144 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chien accept in Montebello, CA?
Dr. Chien in Montebello, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
All Other Third Party
Centene Corporation
City of Los Angeles
CVS Health (formerly Aetna)
Humana
Medicare
OptumRx Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Chien's office located?
What is Dr. Chien's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chien's National Provider Identifier (NPI) number is 1558327270.
What common questions do patients ask about Dr. Chien?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chien
What is Dr. Jonathan Chien's specialty?
Dr. Chien is a Internist near Montebello, 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. Jonathan Chien affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chien is affiliated with Adventist Health White Memorial 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
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 Jonathan Chien accepting new patients in Montebello, CA?
Yes, Dr. Jonathan Chien is accepting new patients at this time.
Does Dr. Jonathan Chien offer online booking?
Please contact Dr. Chien's office at (323) 720-1144 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jonathan Chien?
Please contact Dr. Chien's office at (323) 720-1144 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jonathan Chien have?
Dr. Jonathan Chien is certified by the American Board of Internal Medicine.
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