CA
37 Years of Experience
Accepting patients
Who is Dr. Allegakoen, Internist in Mountain View, CA?
Dr. Clarence Allegakoen, MD is an Internist, who primarily practices in Mountain View, CA with 2 additional practice locations. He has been practicing for over 37 years and is board certified. Dr. Allegakoen completed his residency at St Mary'S Hosp Med Ctr, Internal Medicine. Dr. Allegakoen is fluent in English and Tamil, and is currently seeing new patients. Dr. Allegakoen’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Allegakoen’s office at (650) 793-4207.
Where did Dr. Allegakoen go to medical school and complete their residency?
Residency: St Mary'S Hosp Med Ctr, Internal Medicine
Medical School: University Of Colombo- Fac Of Med- Colombo- Sri Lanka
Is Dr. Allegakoen board certified as an Internist?
Yes, Dr. Clarence Allegakoen, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Allegakoen speak?
Dr. Allegakoen and their clinical team can communicate with patients in the following languages:
English
Tamil
What conditions does an Internist like Dr. Allegakoen typically treat?
As an Internist, Dr. Allegakoen 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. Allegakoen. 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:
- Generalized Muscle Weakness
- Muscle Disorder
- Overall Body Weakness
- Widespread Muscle Weakness
- Systemic Muscle Weakness
ICD-10 Codes:
- M6281: Muscle weakness (generalized)
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- GI Bleeding
- Internal Digestive Bleeding
- Digestive Tract Hemorrhage
ICD-10 Codes:
- K922: Gastrointestinal hemorrhage, unspecified
Also known as:
- Worsening Chronic Diastolic Heart Failure
- Heart Failure
- Acute Decompensated HFpEF
- Sudden Worsening Diastolic Heart Failure
- Acute on Chronic Filling Heart Failure
ICD-10 Codes:
- I5033: Acute on chronic diastolic (congestive) heart failure
Also known as:
- COPD Flare-Up
- COPD
- COPD Exacerbation
- Chronic Obstructive Pulmonary Disease Flare-Up
- Worsening COPD
- COPD Attack
ICD-10 Codes:
- J441: Chronic obstructive pulmonary disease with (acute) exacerbation
Also known as:
- Acute Gallbladder Inflammation
- Gallbladder Disease
- Sudden Gallbladder Attack
- Acute Cholecystitis
- Sudden Gallbladder Infection
ICD-10 Codes:
- K810: Acute cholecystitis
Also known as:
- Low Sodium Levels
- Fluid and Electrolyte Balance
- Sodium
- Hyponatremia
- Low Blood Sodium
- Sodium Deficiency
ICD-10 Codes:
- E871: Hypo-osmolality and hyponatremia
What procedures does an Internist like Dr. Allegakoen typically perform?
As an Internist, procedures performed by Dr. Clarence Allegakoen 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. Allegakoen's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Allegakoen accept my insurance?
Dr. Allegakoen accepts most major insurance plans. Important: Please call our office at (650) 793-4207 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Allegakoen accept in Mountain View, CA?
Dr. Allegakoen in Mountain View, 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
Blue Shield of California
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Molina Healthcare
OptumRx Administered Payer
Other Provider Networks
UnitedHealth Group
View All Insurances
Where is Dr. Allegakoen's office located?
Dr. Clarence Allegakoen's Primary Practice
2500 Grant Rd
Mountain View, CA 94040
(650) 793-4207
What is Dr. Allegakoen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Allegakoen's National Provider Identifier (NPI) number is 1205909637.
What common questions do patients ask about Dr. Allegakoen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Allegakoen
What is Dr. Clarence Allegakoen's specialty?
Dr. Allegakoen is a Internist near Mountain View, 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. Clarence Allegakoen affiliated with a ranked Castle Connolly Top Hospital?
No, Allegakoen is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: El Camino Health - Mountain View Hospital. 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
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 Clarence Allegakoen accepting new patients in Mountain View, CA?
Yes, Dr. Clarence Allegakoen is accepting new patients at this time.
Does Dr. Clarence Allegakoen offer online booking?
Please contact Dr. Allegakoen's office at (650) 793-4207 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Clarence Allegakoen?
Please contact Dr. Allegakoen's office at (650) 793-4207 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Clarence Allegakoen have?
Dr. Clarence Allegakoen is certified by the American Board of Internal Medicine.
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