NA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Agarwal, Gastroenterologist in Redwood City, CA?
Dr. Nikhil Agarwal, MD is a Gastroenterologist, who primarily practices in Redwood City, CA with 2 additional practice locations. He is board certified. Dr. Agarwal is fluent in English and Spanish, and is currently seeing new patients. Dr. Agarwal’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Agarwal’s office at (415) 600-1138.
What languages does Dr. Agarwal speak?
Dr. Agarwal and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Agarwal treat?
As a Gastroenterologist, Dr. Agarwal 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. Agarwal. 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:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
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:
- Colon Polyps
- Non-Infectious Gastroenteritis and Colitis
- Colonic Polyps
- Digestive Disease
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
- Inflammation of Stomach and Intestines
- Non-Bacterial Colitis
- Gut Inflammation
ICD-10 Codes:
- Z86010: Personal history of colon polyps
- Z860100: Personal history of colon polyps, unspecified
- K529: Noninfective gastroenteritis and colitis, unspecified
Also known as:
- Chronic Idiopathic Constipation
- Constipation
- Functional Constipation
- Unexplained Chronic Constipation
- Long-Term Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5904: Chronic idiopathic constipation
- K5900: Constipation, unspecified
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
- K2930: Chronic superficial gastritis without bleeding
Also known as:
- Abdominal Pain
- Upper Middle Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
- R1013: Epigastric pain
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
Also known as:
- Blocked Esophagus
- Esophagus Disorder
- Esophageal Obstruction
- Food Pipe Blockage
- Swallowing Difficulty
ICD-10 Codes:
- K222: Esophageal obstruction
Also known as:
- Hemorrhoids
- Piles
- Anal veins
- Swollen rectal veins
ICD-10 Codes:
- K648: Other hemorrhoids
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
Also known as:
- Benign Ascending Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
ICD-10 Codes:
- D122: Benign neoplasm of ascending colon
Also known as:
- Abnormal Bowel Movements
- Bowel Movement
- Unusual stool
- Changes in poop
- Fecal changes
ICD-10 Codes:
- R195: Other fecal abnormalities
Which procedures does Dr. Agarwal perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Nikhil Agarwal may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Agarwal's office.
Does Dr. Agarwal accept my insurance?
Dr. Agarwal accepts most major insurance plans. Important: Please call our office at (415) 600-1138 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Agarwal accept in Redwood City, CA?
Dr. Agarwal in Redwood City, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
All Other Third Party
Blue Shield of California
Centene
Cigna
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Health Plan of San Mateo
UnitedHealthcare
View All Insurances
Where is Dr. Agarwal's office located?
Dr. Nikhil Agarwal's Primary Practice
170 Alameda de las Pulgas
Redwood City, CA 94062
(415) 600-1138
What is Dr. Agarwal's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Agarwal's National Provider Identifier (NPI) number is 1487831145.
What common questions do patients ask about Dr. Agarwal?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Agarwal
What is Dr. Nikhil Agarwal's specialty?
Dr. Agarwal is a Gastroenterologist near Redwood City, CA. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Agarwal to book an appointment today.
Is this Dr. Nikhil Agarwal affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Agarwal is affiliated with Sequoia Hospital 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
Where can I learn more about Gastroenterologist?
Explore Gastroenterologist 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 Nikhil Agarwal accepting new patients in Redwood City, CA?
Yes, Dr. Nikhil Agarwal is accepting new patients at this time.
Does Dr. Nikhil Agarwal offer online booking?
Please contact Dr. Agarwal's office at (415) 600-1138 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Nikhil Agarwal?
Please contact Dr. Agarwal's office at (415) 600-1138 for information regarding telehealth appointment availability or for scheduling assistance.
Other Gastroenterologist Near Redwood City, CA
CK
Gastroenterologist
Accepting patientsDr. Chiraag Kulkarni, MD is a Gastroenterologist, who primarily practices in Redwood City, CA with 2 additional practice locations. He is board certified.
Redwood City, CA
BH
Gastroenterologist
Accepting patientsDr. Betty Ho, MD is a Gastroenterologist, who primarily practices in Redwood City, CA with 1 additional practice location. She has been practicing for over 31 years and is board certified.
Redwood City, CA
Gastroenterologist
Accepting patients
Book Online
TelehealthDr. Roger Kao, MD is a Gastroenterologist, who primarily practices in San Carlos, CA. He is board certified by the American Board of Internal Medicine.
San Carlos, CA
BOOK APPOINTMENT