Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hasan, Gastroenterologist in San Francisco, CA?
Dr. Nazia Hasan, MD is a Gastroenterologist, who primarily practices in San Francisco, CA with 2 additional practice locations. She is board certified by the American Board of Internal Medicine. Dr. Hasan is fluent in English, and is currently seeing new patients. Dr. Hasan’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hasan’s office at (707) 646-3555.
Is Dr. Hasan board certified in Gastroenterologist?
Yes, Dr. Nazia Hasan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Hasan speak?
Dr. Hasan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Hasan treat?
As a Gastroenterologist, Dr. Hasan 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. Hasan. 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:
- Pancreatic Cyst
- Other Specific Pancreatic Disease
- Pancreatic Pseudocyst
- Pancreatic Disease
- Cyst on Pancreas
- Fluid Sac on Pancreas
- Miscellaneous Pancreas Disorders
- Named Pancreatic Conditions
- Other Defined Pancreas Problems
- Pancreas Cyst
- False Cyst of Pancreas
ICD-10 Codes:
- K862: Cyst of pancreas
- K8689: Other specified diseases of pancreas
- K863: Pseudocyst of pancreas
Also known as:
- Blocked Bile Duct
- Bile Duct Disease
- Biliary Obstruction
- Bile Duct Blockage
- Obstructed Bile Duct
ICD-10 Codes:
- K831: Obstruction of bile duct
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:
- Blocked Esophagus
- Esophagus Disorder
- Esophageal Obstruction
- Food Pipe Blockage
- Swallowing Difficulty
ICD-10 Codes:
- K222: Esophageal obstruction
Also known as:
- Other Specific Bile Duct and Gallbladder Disease
- Bile Duct Disease
- Gallbladder Disease
- Specific Biliary Disorders
- Named Bile Duct Conditions
- Other Defined Biliary Diseases
ICD-10 Codes:
- K838: Other specified diseases of biliary tract
Also known as:
- Gallstones
- Gallstones in Gallbladder and Bile Duct
- Cholelithiasis
- Gallbladder stones
- Biliary calculi
- Cholelithiasis and Choledocholithiasis
- Stones in Gallbladder and Bile Duct
- Combined Gallstone Disease
ICD-10 Codes:
- K8020: Calculus of gallbladder without cholecystitis without obstruction
- K8070: Calculus of gallbladder and bile duct without cholecystitis without obstruction
Also known as:
- Bile Duct Stones
- Gallstones
- Choledocholithiasis
- Biliary duct calculi
ICD-10 Codes:
- K8050: Calculus of bile duct without cholangitis or cholecystitis without obstruction
Also known as:
- Chronic Pancreatitis
- Acute Pancreatitis
- Pancreatitis
- Hereditary pancreatitis
- Long-Term Pancreas Inflammation
- Ongoing Pancreatitis
- Sudden Pancreas Inflammation
- Acute Pancreas Attack
ICD-10 Codes:
- K861: Other chronic pancreatitis
- K8590: Acute pancreatitis without necrosis or infection, unspecified
Also known as:
- Pancreatic Cancer
- Cancer of the pancreas
- Malignant neoplasm of pancreas
- Pancreatic adenocarcinoma
ICD-10 Codes:
- C250: Malignant neoplasm of head of pancreas
Also known as:
- After Surgery
- Digestive Disease
- Postoperative Digestive Disorders
- Other GI Complications Post-Op
- Problems After Digestive Procedure
ICD-10 Codes:
- K9189: Other postprocedural complications and disorders of digestive system
Also known as:
- Gastrointestinal Device Fitting and Adjustment
- GI Appliance Fitting
- Digestive Device Adjustment
- Enteral Device Care
ICD-10 Codes:
- Z4659: Encounter for fitting and adjustment of other gastrointestinal appliance and device
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
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
Also known as:
- Stomach and Duodenum Disorder
- Stomach Disorder
- Gastric Conditions
- Duodenal Conditions
- Digestive System Disorders
ICD-10 Codes:
- K3189: Other diseases of stomach and duodenum
Also known as:
- Bile Duct Cancer
- Liver Cancer
- Cholangiocarcinoma
- Intrahepatic cholangiocarcinoma
ICD-10 Codes:
- C221: Intrahepatic bile duct carcinoma
Also known as:
- Barrett's Esophagus
- Esophagus Disorder
- Barrett’s Esophagus
- Barrett's condition
- Esophageal metaplasia
ICD-10 Codes:
- K2270: Barrett's esophagus without dysplasia
Which procedures does Dr. Hasan perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Nazia Hasan 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. Hasan's office.
Does Dr. Hasan accept my insurance?
Dr. Hasan accepts most major insurance plans. Important: Please call our office at (707) 646-3555 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hasan accept in San Francisco, CA?
Dr. Hasan in San Francisco, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alameda Alliance
BCBS Unspecified
Blue Shield of California
Centene
CVS Health (formerly Aetna)
Medicare
Partnership Health Plan
San Francisco Health Plan
Sutter Health
UnitedHealthcare
View All Insurances
Where is Dr. Hasan's office located?
Dr. Nazia Hasan's Primary Practice
3838 California St
San Francisco, CA 94118
(707) 646-3555
Dr. Nazia Hasan's Practice 2
4520 Business Center Dr Ste 180
Fairfield, CA 94534
(707) 646-3555
What is Dr. Hasan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hasan's National Provider Identifier (NPI) number is 1831394667.
What common questions do patients ask about Dr. Hasan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hasan
What is Dr. Nazia Hasan's specialty?
Dr. Hasan is a Gastroenterologist near San Francisco, 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. Hasan to book an appointment today.
Is this Dr. Nazia Hasan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hasan is affiliated with California Pacific Medical Center - Van Ness Campus 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 Nazia Hasan accepting new patients in San Francisco, CA?
Yes, Dr. Nazia Hasan is accepting new patients at this time.
Does Dr. Nazia Hasan offer online booking?
Please contact Dr. Hasan's office at (707) 646-3555 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Nazia Hasan?
Please contact Dr. Hasan's office at (707) 646-3555 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Nazia Hasan have?
Dr. Nazia Hasan is certified by the American Board of Internal Medicine.
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