
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. 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, Aetna, Cigna, UnitedHealthcare 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 and 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, and 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 as a 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 a Gastroenterologist like Dr. Eisen typically 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. Learn more about our claims-based healthcare methodology.
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:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
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:
- Follow-up After Treatment (Non-Cancer)
- Post-Treatment Check-up
- Aftercare Visit
- Recovery Monitoring Exam
ICD-10 Codes:
- Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm
Also known as:
- Ulcerative Rectosigmoiditis
- Ulcerative Colitis
- Chronic Rectosigmoiditis
- Inflammation of Rectum and Sigmoid Colon
- Distal Colitis
ICD-10 Codes:
- K5130: Ulcerative (chronic) rectosigmoiditis without complications
What procedures does a Gastroenterologist like Dr. Eisen typically perform?
As a Gastroenterologist, Dr. Eisen performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Diagnostic Upper Endoscopy with Biopsy
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
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
BCBS Unspecified
Cambia Health Solutions
Cigna
CMS
Harvard Pilgrim
HealthRight Group
Humana
Medicare
UnitedHealth Group
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.
What does a Gastroenterologist do?
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.
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
When to see a Gastroenterologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Gastroenterologist. Explore 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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