Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gerich, Gastroenterologist in Aurora, CO?
Dr. Mark Gerich, MD is a Gastroenterologist, who primarily practices in Aurora, CO with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Gerich completed his residency at University of California, Davis Affiliated Hospitals. He is a member of the American Gastroenterological Association (AGA), Crohn's and Colitis Foundation of America (CCFA), American College of Gastroenterology (ACG), American College of Physicians (ACP), and American Medical Association (AMA) -. Dr. Gerich is fluent in English, and is currently seeing new patients. Dr. Gerich’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gerich’s office at (720) 848-0000.
Where did Dr. Gerich go to medical school and complete their residency?
Fellowship: University of Colorado, Internal Medicine - Gastroenterology | Cedars-Sinai Medical Center Program, Inflammatory Bowel Diseases | University of Colorado | Cedars-Sinai Medical Center Program
Residency: University of California, Davis Affiliated Hospitals
Is Dr. Gerich board certified in Gastroenterologist?
Yes, Dr. Mark Gerich, MD is board certified by the American Board of Internal Medicine since 2007
What languages does Dr. Gerich speak?
Dr. Gerich and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Gerich treat?
As a Gastroenterologist, Dr. Gerich 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. Gerich. 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:
- Benign Transverse Colon Polyp
- Benign Ascending Colon Polyp
- Benign Cecum Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
- Non-cancerous cecum growth
- Cecal adenoma
- Cecum benign tumor
ICD-10 Codes:
- D123: Benign neoplasm of transverse colon
- D122: Benign neoplasm of ascending colon
- D120: Benign neoplasm of cecum
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:
- Hemorrhoids
- Hemorrhoidal Skin Tags
- Piles
- Anal veins
- Swollen rectal veins
- Anal skin tags
- Perianal skin tags
- Leftover hemorrhoid skin
ICD-10 Codes:
- K648: Other hemorrhoids
- K644: Residual hemorrhoidal skin tags
Also known as:
- Ulcerative Pancolitis
- Ulcerative Colitis
- Chronic Pancolitis
- Extensive Ulcerative Colitis
- Inflammatory Bowel Disease (IBD)
- Colitis
- Chronic Colitis
ICD-10 Codes:
- K5100: Ulcerative (chronic) pancolitis without complications
- K5190: Ulcerative colitis, unspecified, without complications
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
- K529: Noninfective gastroenteritis and colitis, unspecified
Also known as:
- Crohn's Disease of the Small Intestine
- Crohn's Disease Affecting Small and Large Intestines
- Crohn's Disease
- Crohn’s Disease
- Regional Enteritis
- Inflammatory Bowel Disease (IBD)
- Ileitis
- Panenteric Crohn's Disease
- Crohn's of Both Bowels', 'Generalized Crohn's Disease
ICD-10 Codes:
- K5000: Crohn's disease of small intestine without complications
- K5080: Crohn's disease of both small and large intestine without complications
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
Also known as:
- Iron Deficiency Anemia
- Iron Deficiency Anemia from Chronic Blood Loss
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
- D500: Iron deficiency anemia secondary to blood loss (chronic)
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K921: Melena
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:
- Immune Deficiency
- Immune System and Disorder
- Weak Immune System
- Immune System Disorder
ICD-10 Codes:
- D849: Immunodeficiency, unspecified
Also known as:
- Intestinal Ulcer
- Colonic Disease
- Small Intestine Disorder
- Bowel Ulcer
- Sore in Intestine
- Gut Ulcer
ICD-10 Codes:
- K633: Ulcer of intestine
Which procedures does Dr. Gerich perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Mark Gerich 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. Gerich's office.
Does Dr. Gerich accept my insurance?
Dr. Gerich accepts most major insurance plans. Important: Please call our office at (720) 848-0000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gerich accept in Aurora, CO?
Dr. Gerich in Aurora, CO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Gilsbar
Kaiser Permanente
Medicare
State of Colorado
UnitedHealthcare
View All Insurances
Where is Dr. Gerich's office located?
Recognitions
Memberships & Associations
American Gastroenterological Association (AGA)
Board Member
Crohn's and Colitis Foundation of America (CCFA)
Board Member
American College of Gastroenterology (ACG)
Board Member
American College of Physicians (ACP)
Board Member
American Medical Association (AMA) -
Member
What is Dr. Gerich's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gerich's National Provider Identifier (NPI) number is 1578549754.
What common questions do patients ask about Dr. Gerich?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gerich
What is Dr. Mark Gerich's specialty?
Dr. Gerich is a Gastroenterologist near Aurora, CO. 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. Gerich to book an appointment today.
Is this Dr. Mark Gerich affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gerich is affiliated with Uchealth University Of Colorado 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 Mark Gerich accepting new patients in Aurora, CO?
Yes, Dr. Mark Gerich is accepting new patients at this time.
Does Dr. Mark Gerich offer online booking?
Please contact Dr. Gerich's office at (720) 848-0000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mark Gerich?
Please contact Dr. Gerich's office at (720) 848-0000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Mark Gerich have?
Dr. Mark Gerich is certified by the American Board of Internal Medicine.
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