Dr. John R. Lake
- Gender: Male
- Experience: 42 years
- Graduated from: University Of Minnesota Medical School
- Graduation year: 1979
- Sole propriator: No
- NPI: 1740360619
Dr. John R. Lake MD
Gastroenterologist
He is located at University Of Minnesota Physicians 516 Delaware Street Se, Clinic 2A in Minneapolis, MN 55454. Can help patients with the following: Asthma, Celiac Disease, Crohn's Disease, Edema, Fatty Liver Disease, Osteoporosis. His National Provider Identifier (NPI) number is 1740360619. Appointment can be made via the phone number (612) 626-6100. He is affiliated with 4 practices and 5 hospitals.
Conditions treated
Dr. John Richard Lake, being an gastroenterologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. John R. Lake.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Ascites
- Asthma
- Atherosclerosis
- Autoimmune Hepatitis
- Bad Breath
- Barrett's Esophagus
- Bladder Control
- Bleeding Varices
- Blood in Stool
- Botulism
- Cancer
- Carcinoid Tumor
- Celiac Disease
- Chest Pain
- Childhood Obesity
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Cirrhosis
- Clostridium Difficile Colitis
- Colitis
- Colonoscopy
- Common Cold
- Constipation
- Crohn's Disease
- Cystitis
- Diarrhea
- Diverticulosis
- Edema
- Eosinophilic Esophagitis
- Esophagitis
- Fatty Liver Disease
- Feeding and Swallowing
- Fever
- Food Allergies
- Gallbladder Pain
- Gastric Bypass Surgery
- Gastritis
- Gastroesophageal Reflux Disease (GERD)
- Gastroparesis
- General Care
- Headache
- Heart Disease
- Heartburn
- Helicobacter Pylori Infection
- Hemorrhoids
- Hepatitis A (HAV)
- Hepatitis B (HBV)
- Hepatitis C (HCV)
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Indigestion
- Inflammatory Bowel Disease (IBD)
- Influenza
- Inguinal Hernia
- Internal Bleeding
- Intussusception
- Irritable Bowel Syndrome (IBS)
- Lactose Intolerance
- Leaky Gut Syndrome
- Liver Disease
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Pancreas Divisum
- Pancreatic Cancer
- Pancreatic Cysts
- Pancreatitis
- Peptic Ulcer
- Portal Hypertension
- Prescription Refill
- Primary Biliary Cirrhosis (PBC)
- Primary Sclerosing Cholangitis (PSC)
- Stomach Cancer
- Swallowing Disorders
- Ulcerative Colitis
- Urethritis
- Urinary Tract Infection (UTI)
Medicare Enrollment
Dr. John R. Lake is enrolled to bill Medicare as a Practitioner - Gastroenterology .
Bills through: The Duluth Clinic Ltd
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Gilead Sciences | $39185 |
| Astellas Pharma | $38625 |
| Novartis | $12569 |
Other
| Promotional Speaking or Service | $38870 |
| Travel and Lodging | $38000 |
| Consulting | $26403 |
| Food and Beverage | $1681 |
Studies
UNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated in 1979Additional Specialities
- Internist
Affiliated practices
Affiliated hospitals
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Questions & Answers
Has Dr. John Richard Lake affiliation with hospitals?
Dr. John Richard Lake is affiliated with FAIRVIEW RIDGES HOSPITAL. For the full list of hospitals see this list.
What conditions does Dr. John Richard Lake treat?
Dr. John Richard Lake provides treatment for Asthma, Celiac Disease, Crohn's Disease, Edema, Fatty Liver Disease, Osteoporosis. For the full list see this list.
Does Dr. John Richard Lake have affiliation with practices?
Dr. John Richard Lake is affiliated with Essentia Health Duluth Clinic. For the full list of practices see this list.
Does Dr. John Richard Lake accept insurance?
Unfortunately we don't have any information if Dr. John Richard Lake accepts insurance.
Where can you meet with Dr. John Richard Lake?
Dr. John Richard Lake's office is located at University Of Minnesota Physicians 516 Delaware Street Se, Clinic 2A in Minneapolis, MN 55454.