39 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Melikian, Internist in Los Alamitos, CA?
Dr. Robert Melikian, MD is an Internist, who primarily practices in Los Alamitos, CA. He has been practicing for over 39 years and is board certified. Dr. Melikian completed his residency at N Shore Univ Hp-Forest Hills, Internal Medicine. Dr. Melikian is fluent in English and Armenian, and is currently seeing new patients. Dr. Melikian’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Melikian’s office at (562) 594-8149.
Where did Dr. Melikian go to medical school and complete their residency?
Residency: N Shore Univ Hp-Forest Hills, Internal Medicine
Medical School: Teheran University School of Medicine
Is Dr. Melikian board certified as an Internist?
Yes, Dr. Robert Melikian, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Melikian speak?
Dr. Melikian and their clinical team can communicate with patients in the following languages:
Armenian
English
What conditions does an Internist like Dr. Melikian typically treat?
As an Internist, Dr. Melikian 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. Melikian. 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:
- Acute Respiratory Failure
- Acute and Chronic Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure
- Acute breathing failure
- Rapid onset respiratory failure
- Sudden and Long-Term Lung Failure with Low Oxygen
- Acute and Chronic Hypoxic Respiratory Failure
- Ongoing Breathing Failure with Low Oxygen
ICD-10 Codes:
- J9600: Acute respiratory failure, unspecified whether with hypoxia or hypercapnia
- J9621: Acute and chronic respiratory failure with hypoxia
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Septic Shock
- Sepsis
- Shock
- Severe blood poisoning with shock
- Septic collapse
- Infection-induced shock
ICD-10 Codes:
- R6521: Severe sepsis with septic shock
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
What procedures does an Internist like Dr. Melikian typically perform?
As an Internist, procedures performed by Dr. Robert Melikian 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
Please contact Dr. Melikian's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Melikian accept my insurance?
Dr. Melikian accepts most major insurance plans. Important: Please call our office at (562) 594-8149 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Melikian accept in Los Alamitos, CA?
Dr. Melikian in Los Alamitos, 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
Blue Shield of California
Centene Corporation
CVS Health (formerly Aetna)
Humana
Medicare
Monarch HealthCare
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Melikian's office located?
Dr. Robert Melikian's Primary Practice
3801 Katella Ave
Los Alamitos, CA 90720
(562) 594-8149
What is Dr. Melikian's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Melikian's National Provider Identifier (NPI) number is 1811931017.
What common questions do patients ask about Dr. Melikian?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Melikian
What is Dr. Robert Melikian's specialty?
Dr. Melikian is a Internist near Los Alamitos, 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. Robert Melikian affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Melikian is affiliated with Uci Medical Center, Providence Mission Hospital Mission Viejo 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 Robert Melikian accepting new patients in Los Alamitos, CA?
Yes, Dr. Robert Melikian is accepting new patients at this time.
Does Dr. Robert Melikian offer online booking?
Please contact Dr. Melikian's office at (562) 594-8149 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Robert Melikian?
Please contact Dr. Melikian's office at (562) 594-8149 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Robert Melikian have?
Dr. Robert Melikian is certified by the American Board of Internal Medicine.
Other Internist Near Los Alamitos, CA

Internist
Internist
