26 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ong, Family Medicine Specialist in Vista, CA?
Where did Dr. Ong go to medical school and complete their residency?
Medical School: Chicago Medical School at Rosalind Franklin University of Medicine & Science
What languages does Dr. Ong speak?
Dr. Ong and their clinical team can communicate with patients in the following languages:
- English
- Spanish
What conditions does a Family Medicine Specialist like Dr. Ong typically treat?
As a Family Medicine Specialist, Dr. Ong 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. Ong. 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:
- General Health Screening
- General Disorder Screening
- Diabetes Screening
- Health Screening
- Routine Check-up
- Preventive Health Exam
- Wellness Screening
- General Health Check
- Disease Screening
- Medical Disorder Screening
- Blood Sugar Test
- Diabetes Mellitus Screening
- Glucose Screening
ICD-10 Codes:
- Z139: Encounter for screening, unspecified
- Z1389: Encounter for screening for other disorder
- Z131: Encounter for screening for diabetes mellitus
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
Also known as:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
What procedures does a Family Medicine Specialist like Dr. Ong typically perform?
As a Family Medicine Specialist, procedures performed by Dr. Donald Ong may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
Please contact Dr. Ong's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Ong accept my insurance?
Dr. Ong accepts most major insurance plans. Important: Please call our office at (760) 414-3892 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ong accept in Vista, CA?
Dr. Ong in Vista, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
Blue Shield of California
Centene Corporation
CVS Health (formerly Aetna)
Jefferson Health
Medicare
Other Health Care Provider
Other Support Agencies/Consultants
Physicians Data Trust
State of California
View All Insurances
Where is Dr. Ong's office located?
What hospitals are Dr. Ong affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Ong has admitting privileges at the following hospitals:
What is Dr. Ong's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ong's National Provider Identifier (NPI) number is 1972579910.
What common questions do patients ask about Dr. Ong?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ong