NM
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mirhoseni, Gastroenterologist in Mission Viejo, CA?
Dr. Nader Mirhoseni, MD is a Gastroenterologist, who primarily practices in Mission Viejo, CA with 2 additional practice locations. He is board certified. Dr. Mirhoseni graduated from St. George's University School of Medicine and completed his residency at Brooklyn Hosp Ctr, Gastroenterology New York Methodist Hosp, Internal Medicine. Dr. Mirhoseni is fluent in English and Persian, and is currently seeing new patients. Dr. Mirhoseni’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mirhoseni’s office at (949) 348-2900.
Where did Dr. Mirhoseni go to medical school and complete their residency?
Residency: Brooklyn Hosp Ctr, Gastroenterology New York Methodist Hosp, Internal Medicine | New York Methodist Hospital Program
Medical School: St. George's University School of Medicine
What languages does Dr. Mirhoseni speak?
Dr. Mirhoseni and their clinical team can communicate with patients in the following languages:
English
Persian
What conditions does Dr. Mirhoseni treat?
As a Gastroenterologist, Dr. Mirhoseni 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. Mirhoseni. 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:
- Gastrointestinal Bleeding
- Dark, Tarry Stools (Melena)
- Rectal Bleeding
- Gastrointestinal (GI) Bleeding
- GI Bleeding
- Internal Digestive Bleeding
- Digestive Tract Hemorrhage
- Melena
- Black Stools
- Upper GI Bleed Signs
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K922: Gastrointestinal hemorrhage, unspecified
- K921: Melena
- K625: Hemorrhage of anus and rectum
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:
- Widespread Abdominal Pain
- Upper Middle Abdominal Pain
- Abdominal Pain
- General stomach pain
- Overall belly pain
- Diffuse abdominal pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R1084: Generalized abdominal pain
- R1013: Epigastric pain
- R109: Unspecified abdominal pain
Also known as:
- Acid Reflux
- GERD with Esophagitis
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Eosinophilic Esophagitis
- Gastroesophageal Reflux
- Heartburn
- Indigestion
- Reflux Esophagitis
- Acid Reflux Esophagus Inflammation
- Heartburn with Esophagus Damage
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
- K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Anemia
- Iron Deficiency Anemia
- Iron
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D649: Anemia, unspecified
- D509: Iron deficiency anemia, unspecified
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Heartburn
- Acid Reflux
- Indigestion
- GERD Symptoms
ICD-10 Codes:
- R12: Heartburn
Also known as:
- Nausea and Vomiting
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
ICD-10 Codes:
- R112: Nausea with vomiting, unspecified
Also known as:
- Abdominal Bloating
- Gas
- Gas in the Digestive Tract
- Bloated Stomach
- Swollen Belly
- Gaseous Distension
ICD-10 Codes:
- R140: Abdominal distension (gaseous)
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
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:
- Large Intestine Diverticulosis
- Diverticulosis and Diverticulitis
- Diverticular Disease
- Colon Diverticula
- Pockets in the Colon
ICD-10 Codes:
- K5730: Diverticulosis of large intestine without perforation or abscess without bleeding
Which procedures does Dr. Mirhoseni perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Nader Mirhoseni 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. Mirhoseni's office.
Does Dr. Mirhoseni accept my insurance?
Dr. Mirhoseni accepts most major insurance plans. Important: Please call our office at (949) 348-2900 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mirhoseni accept in Mission Viejo, CA?
Dr. Mirhoseni in Mission Viejo, 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
CalOptima
Cigna
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Monarch HealthCare
Sharp Health Plan
UnitedHealthcare
View All Insurances
Where is Dr. Mirhoseni's office located?
Dr. Nader Mirhoseni's Primary Practice
26691 Plaza Ste 150
Mission Viejo, CA 92691
(949) 348-2900
What is Dr. Mirhoseni's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mirhoseni's National Provider Identifier (NPI) number is 1588645964.
What common questions do patients ask about Dr. Mirhoseni?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mirhoseni
What is Dr. Nader Mirhoseni's specialty?
Dr. Mirhoseni is a Gastroenterologist near Mission Viejo, 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. Mirhoseni to book an appointment today.
Is this Dr. Nader Mirhoseni affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mirhoseni is affiliated with Providence Mission Hospital Mission Viejo, Sharp Memorial Hospital, Sharp Chula Vista Medical Center, Sharp Coronado 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 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 Nader Mirhoseni accepting new patients in Mission Viejo, CA?
Yes, Dr. Nader Mirhoseni is accepting new patients at this time.
Does Dr. Nader Mirhoseni offer online booking?
Please contact Dr. Mirhoseni's office at (949) 348-2900 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Nader Mirhoseni?
Please contact Dr. Mirhoseni's office at (949) 348-2900 for information regarding telehealth appointment availability or for scheduling assistance.
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