- Gastroenterologists
- CO
- Louisville, CO
- Dr. Dennis Ahnen, MD
Dr. Dennis Ahnen, MD
Gastroenterology•Male•Age 75
Gastroenterology
Dr. Dennis Ahnen, MD is a Gastroenterology Specialist in Louisville, CO and has over 49 years of experience in the medical field. He graduated from Wayne State University School Of Medicine medical school in 1973. He is affiliated with UCHealth Anschutz Inpatient Pavilion - Anschutz Medical Campus. His office accepts new patients.
Gastroenterology Of The Rockies
382 S Arthur Ave Louisville, CO 80027 ()Make an Appointment
Show Phone NumberAccepting new patients
Compare with other Gastroenterology Specialists
Compare Dr. Ahnen with our nearby Gastroenterology Specialists at North Suburban Medical Center.
Make an appointment at North Suburban Medical Center today at (303) 997-0215.
These providers are on the medical staff of North Suburban Medical Center.
Dr. Ahnen's Reviews
Likelihood to recommend Dr. Ahnen
4.0
Based on 1 rating
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Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Ahnen to family and friends is 4 out of 5
About Me
Biography
Specialties
- Gastroenterology
Frequently Asked Questions
What other Gastroenterology Specialists practice nearby?
Click here to compare with other Gastroenterology Specialists.
What are Dr. Dennis Ahnen, MD's top areas of care?
Dr. Ahnen frequently treats Colon Cancer Screening, Wireless pH Testing, and Instrumental Diagnostic Evaluation for Dysphagia. See all procedures and conditions Dr. Ahnen treats.
Where is Dr. Dennis Ahnen, MD's office located?
Dr. Ahnen's office is located at 382 S Arthur Ave, Louisville, CO 80027. Find other locations and directions on Healthgrades.
Does Dr. Dennis Ahnen, MD offer telehealth services?
Dr. Ahnen has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.
How can I make an appointment with Dr. Dennis Ahnen, MD?
Find contact information here to make an appointment.
Experience and Background Checks
Background Check
Dr. Ahnen's Top Procedures and Conditions
Treatment Frequency
Dr. Ahnen performs Colon Cancer Screening more than 80% of his peers
Dr. Ahnen performs this procedure more than 80% of his peers
Treatment Frequency
Dr. Ahnen performs Wireless pH Testing more than 80% of his peers
Dr. Ahnen performs this procedure more than 80% of his peers
Treatment Frequency
Dr. Ahnen performs Instrumental Diagnostic Evaluation for Dysphagia more than 80% of his peers
Dr. Ahnen performs this procedure more than 80% of his peers
Dr. Ahnen's conditions and procedures:
- Abdominal Pain
- Anemia
- Barrett's Esophagus
- Benign Neoplasm of the Digestive System
- Benign Tumor
- Celiac Disease
- Cirrhosis
- Colitis
- Colon Cancer
- Colon Cancer Screening
- Colon Disorders
- Colon Polyp
- Colonoscopy
- Colonoscopy With Polypectomy
- Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
- Colorectal Cancer
- Colorectal Cancer Screening
- Constipation
- Crohn's Disease
- Diaphragmatic and-or Hiatal Hernia
- Diarrhea
- Diverticulitis
- Diverticulitis, Intestinal
- Diverticulosis, Intestinal
- Duodenal Ulcer
- Duodenitis
- Dysentery
- Dysphagia
- Endoscopic Polypectomy
- Endoscopy
- Endoscopy (Esophagus, Stomach, Small Intestine)
- Enteritis
- Esophageal Achalasia and Cardiospasm
- Esophageal Dilation
- Esophageal Stenting
- Esophageal Ulcer
- Esophageal Varices
- Esophagitis
- Flexible Sigmoidoscopy
- Gallbladder Scan
- Gas-Bloat Syndrome
- Gastric Ulcer
- Gastritis
- Gastroesophageal Reflux Disease (GERD)
- Gastrointestinal Bleeding
- Gastrointestinal Diseases
- Gastroparesis
- Heartburn
- Hemorrhoid Treatment
- Hemorrhoids
- Hepatitis
- Hepatitis A Screening
- Hepatitis B Virus Screening
- Hepatitis C Virus Screening
- Hepatitis Screening
- Impedance Testing
- Indigestion
- Inflammatory Bowel Disease
- Instrumental Diagnostic Evaluation for Dysphagia
- Intestinal Ischemia
- Intestinal Obstruction
- Irritable Bowel Syndrome
- Liver Function Test
- Pancreatitis
- pH Probe
- Screening Colonoscopy
- Ulcer
- Ulcerative Colitis
- Ultrasound, Endoanal
- Ultrasound, Esophageal
- Unexplained Weight Loss
- VAP Lipid Testing
- Vomiting
- Wireless pH Testing
Insurance Check
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Dr. Ahnen accepts
Accepted insurance can change. Please double-check when making an appointment.
Dr. Ahnen accepts the following insurance:
- Aetna
- Aetna HMO
- Choice Plus POS II
- Amerigroup (Wellpoint)
- Medicaid
- Anthem
- Balanced Pathway-CO EPO
- Balanced Pathway-CO HMO
- Balanced-CO PPO
- Blue Priority-CO HMO
- Blue Priority-CO PPO
- Bronze Colorado PPO
- Bronze Pathway (Pathway / Individual)-CO HMO
- Bronze Pathway (Pathway / Small Grp)-CO HMO
- Bronze Pathway w/HSA-CO EPO
- Bronze Pathway X (Pathway / Individual)-CO HMO
- Bronze Pathway-CO EPO
- Catastrophic (Individual)-CO PPO
- Catastrophic Pathway (Pathway / Individual)-CO HMO
- Catastrophic Pathway X (Pathway / Individual)-CO HMO
- CO Pathway (Select Network)-CO
- Colorado College-CO
- Colorado HMO
- Colorado POS
- Colorado PPO
- CSU Fort Collins-CO
- CU Health Plan - Extended-CO
- CU Health Plan - High Deductible/HSA Compatible-CO
- CU Health Plan - Medicare-CO
- Gold Colorado PPO
- Gold Pathway (Pathway / Individual)-CO HMO
- Gold Pathway (Pathway / Small Grp)-CO HMO
- Gold Pathway w/HSA-CO EPO
- Gold Pathway X (Pathway / Individual)-CO HMO
- Gold Pathway-CO EPO
- Healthy Blue Priority 1-CO HMO
- Healthy Blue Priority with HSA 1-CO
- Healthy Support 1-CO PPO
- Healthy Support with HSA 1-CO PPO
- Indemnity (Traditional)-CO
- Lumenos plans-CO
- Lumenos-CO PPO
- National (BlueCard Basic) PPO
- National (BlueCard) PPO
- Non-HMO- HSA, HRA and HIA+-CO
- Pathway PPO/EPO-CO
- Pathway-CO HMO
- Platinum Pathway (Pathway / Small Grp)-CO HMO
- Platinum Pathway-CO EPO
- Platinum-CO PPO
- Silver Pathway (Pathway / Individual)-CO HMO
- Silver Pathway (Pathway / Small Grp)-CO HMO
- Silver Pathway w/HSA-CO EPO
- Silver Pathway X (Pathway / Individual)-CO HMO
- Silver Pathway-CO EPO
- Silver-CO PPO
- Traditional Network-CO
- University of Colorado Extended PPO
- University of Colorado High Deductible PPO
- University of Colorado Medicare-CO
- WellChoice - C (Select Network)-CO
- WellChoice - C-CO
- WellChoice - H (Select Network)-CO
- WellChoice - H-CO
- WellChoice - U (Select Network)-CO
- WellChoice - U-CO
- Anthem Blue Cross Blue Shield
- Anthem Blue Cross Blue Shield PPO
- Assurant Health
- AvMed
- Open Access
- Beech Street (Multiplan)
- Blue Cross Blue Shield
- Blue Card PPO
- CareFirst Blue Cross Blue Shield
- HealthyBlue 2.0
- HealthyBlue Advantage
- CareOregon
- Medicaid
- CareSource
- Medicaid
- Cigna
- Cigna HMO
- Cigna PPO
- Great West Healthcare-Cigna PPO
- Cofinity
- Cofinity PPO
- Commercial Insurance Company
- Community Health Choice
- Medicaid
- Coventry Health Care
- First Health (Coventry Health Care)
- First Health (Coventry Health Care) PPO
- Government Employees Health Association (GEHA)
- GEHA
- Health Net
- Medicaid
- HealthPlus
- Medicaid
- HealthPlus Amerigroup
- Medicaid
- Horizon Blue Cross Blue Shield of New Jersey
- Medicaid
- Husky Health
- Medicaid
- inHealth
- Medicaid
- INTotal Health
- Medicaid
- Mail Handlers Benefit Plan (MHBP)
- Medica
- Medicaid
- Medicaid
- Midwest Health Plan
- Medicaid
- Molina Healthcare
- Medicaid
- MultiPlan
- MultiPlan PPO
- PHCS Network PPO
- Peach State Health Plan
- Medicaid
- PHCS
- Principal Life
- Rocky Mountain Health Plans
- Rocky Mountain Health Plans HMO
- Simply Healthcare Plans
- Medicaid
- Staywell (Wellcare)
- Medicaid
- UnitedHealthCare
- Choice Plus POS
- Medicaid
- Navigate HMO
- Navigate POS
- Options PPO
- Wellcare of Georgia
- Medicaid
Locations
Gastroenterology Of The Rockies
Affiliated Hospitals
Dr. Ahnen is affiliated with the following hospital. Select the hospital below to learn more.
Learn more about how Healthgrades measuresHospital Quality.80% Patients that would definitely recommend, 10% higher than the national average
20 Awards Received
Award Highlight: Outstanding Patient Experience Award™ (2019)
Compare with other Gastroenterology Specialists
Compare Dr. Ahnen with our nearby Gastroenterology Specialists at North Suburban Medical Center.
Make an appointment at North Suburban Medical Center today at (303) 997-0215.
These providers are on the medical staff of North Suburban Medical Center.
Leave a review
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