50 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Rangarajan, Pediatrician in El Monte, CA?
Dr. Alagiasingam Rangarajan, MD is a Pediatrician, who primarily practices in El Monte, CA. He has been practicing for over 50 years. Dr. Rangarajan graduated from Madras and completed his residency at Maimonides Med Center. Dr. Rangarajan is fluent in English and Spanish, and is currently seeing new patients. Dr. Rangarajan’s practice accepts Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rangarajan’s office at (626) 448-6222.
Where did Dr. Rangarajan go to medical school and complete their residency?
Residency: Maimonides Med Center | University of Washington Program
Medical School: Madurai Medical College, Tamil Nadu Dr Mgr Medical University | Dr M.G.R. Medical University / Madras Medical College | Madras | University of California | Madras Med College
What languages does Dr. Rangarajan speak?
Dr. Rangarajan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Rangarajan treat?
As a Pediatrician, Dr. Rangarajan 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. Rangarajan. 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:
- Upper Respiratory Tract Disease
- Bronchial Disorder
- Upper airway disease
- Nose and throat conditions
- Upper respiratory illness
ICD-10 Codes:
- J398: Other specified diseases of upper respiratory tract
Also known as:
- Routine Child Health Examination (Normal Findings)
- Health Checkup
- Normal Well-Child Checkup
- Child Physical Exam (No Issues)
- Routine Pediatric Exam (Clear)
ICD-10 Codes:
- Z00129: Encounter for routine child health 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:
- Infectious Gastroenteritis and Colitis
- Gastroenteritis
- Infectious Disease
- Stomach flu
- Infectious diarrhea
- Bowel infection
ICD-10 Codes:
- A09: Infectious gastroenteritis and colitis, unspecified
Also known as:
- Ear Infection
- Middle Ear Infection
- Otitis Media
- Earache
ICD-10 Codes:
- H6590: Unspecified nonsuppurative otitis media, unspecified ear
- H6690: Otitis media, unspecified, unspecified ear
Also known as:
- Asthma
- Reactive Airway Disease
- Bronchial Asthma
- Allergic Asthma
ICD-10 Codes:
- J45909: Unspecified asthma, uncomplicated
Also known as:
- Dermatitis
- Eczema
- Rashes
- Atopic Dermatitis
- Skin Inflammation
- Skin Rash
ICD-10 Codes:
- L309: Dermatitis, unspecified
Also known as:
- Tonsillitis
- Inflamed Tonsils
- Tonsil Infection
- Sore Tonsils
ICD-10 Codes:
- J0390: Acute tonsillitis, unspecified
Also known as:
- Pink Eye
- Conjunctivitis
- Red Eye
- Allergic Pink Eye
- Atopic Conjunctivitis
- Allergic Conjunctivitis
ICD-10 Codes:
- H1010: Acute atopic conjunctivitis, unspecified eye
- H1045: Other chronic allergic conjunctivitis
Also known as:
- Acute Bronchitis
- Chest cold
- Short-term bronchitis
- Acute chest infection
ICD-10 Codes:
- J209: Acute bronchitis, unspecified
Also known as:
- Hay Fever
- Allergic Rhinitis
- Allergy
- Pollen allergy
- Seasonal allergies
- Allergic rhinitis
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J301: Allergic rhinitis due to pollen
- J309: Allergic rhinitis, unspecified
Also known as:
- Acute Bronchiolitis
- Bronchial Disorder
- Bronchiolitis
- Inflammation of small airways
- Acute inflammation of bronchioles
ICD-10 Codes:
- J218: Acute bronchiolitis due to other specified organisms
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:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Atopic Dermatitis
- Eczema
- Atopic dermatitis
- Itchy skin rash
- Allergic skin condition
ICD-10 Codes:
- L209: Atopic dermatitis, unspecified
Also known as:
- Hand, Foot, and Mouth Disease
- Viral Infection
- Enteroviral Stomatitis
- Vesicular Stomatitis with Rash
- HFMD
ICD-10 Codes:
- B084: Enteroviral vesicular stomatitis with exanthem
Also known as:
- Ingrown Nail
- Nail Disease
- Ingrown toenail
- Onychocryptosis
ICD-10 Codes:
- L600: Ingrowing nail
Which procedures does Dr. Rangarajan perform as a Pediatrician?
As a Pediatrician, procedures performed by Dr. Alagiasingam Rangarajan may include:
- 12 Month Well-Baby Checkup
- 15 Month Well-Baby Checkup
- 18 Month Well-Baby Checkup
- 1 Month Well-Baby Checkup
- 24 Month Well-Baby Checkup
- 2 Month Well-Baby Checkup
- 2 Week Well Baby Checkup
- 30 Month Well-Baby Checkup
For detailed information, please contact Dr. Rangarajan's office.
Does Dr. Rangarajan accept my insurance?
Dr. Rangarajan accepts most major insurance plans. Important: Please call our office at (626) 448-6222 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rangarajan accept in El Monte, CA?
Dr. Rangarajan in El Monte, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
All Other Third Party
Centene
City of Los Angeles
Conifer Health Solutions
Crown Cork and Seal Company
Elevance Health Inc. (formerly Anthem)
Mohawk Industries
OptumRx
UnitedHealthcare
View All Insurances
Where is Dr. Rangarajan's office located?
Dr. Alagiasingam Rangarajan's Primary Practice
3131 Santa Anita Ave Ste 102
El Monte, CA 91733
(626) 448-6222
What is Dr. Rangarajan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rangarajan's National Provider Identifier (NPI) number is 1841382025.
What common questions do patients ask about Dr. Rangarajan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rangarajan
What is Dr. Alagiasingam Rangarajan's specialty?
Dr. Rangarajan is a Pediatrician near El Monte, CA. A pediatrician focuses on the physical, emotional, and social health of children from birth through young adulthood. Their care includes a wide range of health services, from preventive healthcare to diagnosing and treating acute and chronic diseases. Pediatricians consider the biological, social, and environmental influences on a child's development, as well as how diseases and dysfunctions can impact growth and overall development. Contact Dr. Rangarajan to book an appointment today.
Is this Dr. Alagiasingam Rangarajan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Rangarajan is affiliated with San Gabriel Valley Medical Center, Los Angeles General Medical Center, Dignity Health - Glendale Memorial Hospital & Health Center, USC Arcadia Hospital 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
Where can I learn more about Pediatrician?
Explore Pediatrician 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 Alagiasingam Rangarajan accepting new patients in El Monte, CA?
Yes, Dr. Alagiasingam Rangarajan is accepting new patients at this time.
Does Dr. Alagiasingam Rangarajan offer online booking?
Please contact Dr. Rangarajan's office at (626) 448-6222 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Alagiasingam Rangarajan?
Please contact Dr. Rangarajan's office at (626) 448-6222 for information regarding telehealth appointment availability or for scheduling assistance.
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