Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Eisen, Gastroenterologist in Portland, OR?
Dr. Glenn Eisen, MD is a Gastroenterologist, who primarily practices in Portland, OR. He is board certified by the American Board of Internal Medicine. Dr. Eisen graduated from Albert Einstein College of Medicine of Yeshiva University and completed his residency at Duke Univ Med Ctr, Gastroenterology; Mt Sinai Med Ctr, Internal Medicine. Dr. Eisen is fluent in English, and is currently seeing new patients. Dr. Eisen’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Eisen’s office at (503) 297-8081.
What are Areas of Expertise for Dr. Eisen?
Dr. Glenn Eisen, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Eisen empowers patients to confidently navigate their health journey, specializing in Barrett's Esophagus, Endoscopy, Liver Disease, or comprehensive wellness support. Serving the Portland/OR community, Dr. Eisen is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Eisen go to medical school and complete their residency?
Residency: Duke Univ Med Ctr, Gastroenterology; Mt Sinai Med Ctr, Internal Medicine
Medical School: Albert Einstein College of Medicine of Yeshiva University
Is Dr. Eisen board certified in Gastroenterologist?
Yes, Dr. Glenn Eisen, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Eisen speak?
Dr. Eisen and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Eisen treat?
As a Gastroenterologist, Dr. Eisen 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. Eisen. 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 Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
Also known as:
- Benign Ascending Colon Polyp
- Benign Cecum Polyp
- Benign Sigmoid Colon Polyp
- Benign Transverse Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
- Non-cancerous cecum growth
- Cecal adenoma
- Cecum benign tumor
- Non-cancerous sigmoid colon growth
- Sigmoid colon adenoma
- Sigmoid colon benign tumor
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
ICD-10 Codes:
- D122: Benign neoplasm of ascending colon
- D120: Benign neoplasm of cecum
- D125: Benign neoplasm of sigmoid colon
- D123: Benign neoplasm of transverse colon
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:
- Ulcerative Rectosigmoiditis
- Ulcerative Pancolitis
- Ulcerative Colitis
- Chronic Rectosigmoiditis
- Inflammation of Rectum and Sigmoid Colon
- Distal Colitis
- Chronic Pancolitis
- Extensive Ulcerative Colitis
- Inflammatory Bowel Disease (IBD)
- Colitis
- Chronic Colitis
ICD-10 Codes:
- K5130: Ulcerative (chronic) rectosigmoiditis without complications
- K5100: Ulcerative (chronic) pancolitis without complications
- K5150: Left sided colitis without complications
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
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:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K921: Melena
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:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Family History of Digestive Organ Cancer
- Cancer
- Family History
- Genetic risk for gastrointestinal cancer
- Family history of GI cancer
- Hereditary digestive cancer
ICD-10 Codes:
- Z800: Family history of malignant neoplasm of digestive organs
Also known as:
- Autoimmune hepatitis
- Autoimmune Disease
- Hepatitis
- Autoimmune Hepatitis
- AIH
- Autoimmune liver disease
- Chronic autoimmune hepatitis
ICD-10 Codes:
- K754: Autoimmune hepatitis
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
Also known as:
- Crohn's Disease Affecting Small and Large Intestines
- Crohn's Disease
- Crohn’s Disease
- Panenteric Crohn's Disease
- Crohn's of Both Bowels', 'Generalized Crohn's Disease
ICD-10 Codes:
- K5080: Crohn's disease of both small and large intestine without complications
Which procedures does Dr. Eisen perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Glenn Eisen 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. Eisen's office.
Does Dr. Eisen accept my insurance?
Dr. Eisen accepts most major insurance plans. Important: Please call our office at (503) 297-8081 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Eisen accept in Portland, OR?
Dr. Eisen in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
All Other Third Party
BCBS Unspecified
Cambia (Regence)
CareOregon
CVS Health (formerly Aetna)
Express Scripts
Humana
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Eisen's office located?
Dr. Glenn Eisen's Primary Practice
9701 SW Barnes Rd Ste 300
Portland, OR 97225
(503) 297-8081
What is Dr. Eisen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Eisen's National Provider Identifier (NPI) number is 1295741759.
What common questions do patients ask about Dr. Eisen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Eisen
What is Dr. Glenn Eisen's specialty?
Dr. Eisen is a Gastroenterologist near Portland, OR. 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. Eisen to book an appointment today.
Is this Dr. Glenn Eisen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Eisen is affiliated with Providence St. Vincent Medical Center 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 Glenn Eisen accepting new patients in Portland, OR?
Yes, Dr. Glenn Eisen is accepting new patients at this time.
Does Dr. Glenn Eisen offer online booking?
Please contact Dr. Eisen's office at (503) 297-8081 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Glenn Eisen?
Please contact Dr. Eisen's office at (503) 297-8081 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Glenn Eisen have?
Dr. Glenn Eisen is certified by the American Board of Internal Medicine.
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