Dr. John G. Lieb
- Gender: Male
- Experience: 19 years
- Graduated from: Johns Hopkins University School Of Medicine
- Graduation year: 2002
- Sole propriator: Yes
- NPI: 1467523365
Dr. John G. Lieb II MD
Gastroenterologist
He is located at 1600 Southwest Archer Road in Gainesville, FL 32610. Can help patients with the following: Autoimmune Hepatitis, Fatty Liver Disease, Gastroesophageal Reflux Disease (GERD), Helicobacter Pylori Infection, Inguinal Hernia, Portal Hypertension. His National Provider Identifier (NPI) number is 1467523365. Appointment can be made via the phone number (352) 392-2877. He is affiliated with 3 practices and 1 hospitals.
Conditions treated
Dr. John G. Lieb, 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 G. Lieb.
- 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)
Procedures Performed by Dr. John G. Lieb
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. John G. Lieb as in-network for the following 2026 plans.
Health plans
Florida Blue (BlueCross BlueShield FL)
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 19 plans from Florida Blue (BlueCross BlueShield FL)
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| BlueSelect Bronze (HSA) 1735 (Rewards / $4 Condition Care Rx) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 1449 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 2139 ($50 PCP Visits / Rewards) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 2139E ($50 PCP Visits / Adult Dental & Vision / Rewards) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 2139V ($50 PCP Visits / Adult Vision / Rewards) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 2342S ($50 PCP Visits / Rewards) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 24L01-01 (Rewards) | EPO · Bronze | Preferred | Accepting new patients |
| BlueSelect Gold 1535 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) | EPO · Gold | Preferred | Accepting new patients |
| BlueSelect Gold 1535V ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Adult Vision / Rewards) | EPO · Gold | Preferred | Accepting new patients |
| BlueSelect Gold 1835 ($40 PCP Visits / $75 Specialist Visits / $15 Labs / Rewards) | EPO · Gold | Preferred | Accepting new patients |
| BlueSelect Gold 2344S ($30 PCP Visits / $60 Specialist Visits / Rewards) | EPO · Gold | Preferred | Accepting new patients |
| BlueSelect Platinum 1451 ($0 Labs / $15 PCP Visits / $35 Specialist Visits / Rewards) | EPO · Platinum | Preferred | Accepting new patients |
| BlueSelect Platinum 1457 ($0 Deductible / $0 Labs / $15 PCP Visits / $25 Specialist Visits / Rewards) | EPO · Platinum | Preferred | Accepting new patients |
| BlueSelect Platinum 2345S ($0 Deductible / $10 PCP Visits / $20 Specialist Visits / Rewards) | EPO · Platinum | Preferred | Accepting new patients |
| BlueSelect Silver 1443 ($10 Labs / Rewards) | EPO · Silver | Preferred | Accepting new patients |
| BlueSelect Silver 1443E ($10 Labs / Adult Dental & Vision / Rewards) | EPO · Silver | Preferred | Accepting new patients |
| BlueSelect Silver 1443V ($10 Labs / Adult Vision / Rewards) | EPO · Silver | Preferred | Accepting new patients |
| BlueSelect Silver 1456 ($50 PCP Visits / Rewards) | EPO · Silver | Preferred | Accepting new patients |
| BlueSelect Silver 2343S ($40 PCP Visits / $80 Specialist Visits / Rewards) | EPO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. John G. Lieb is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. John G. Lieb is enrolled to bill Medicare as a Practitioner - Gastroenterology (also registered under: Practitioner - Internal Medicine) .
Bills through: Florida Clinical Practice Association Inc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Actavis Pharma | $754 |
| Boston Scientific | $129 |
| Olympus | $115 |
Other
| Consulting | $600 |
| Food and Beverage | $590 |
Studies
JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated in 2002Additional Specialities
- Internist
Affiliated practices
Looking for more Gastroenterologists?
Out of the 29 gastroenterologists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Female
- Address: 1600 Southwest Archer Road Gainesville, 32610, FL
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- Gender: Male
- Address: 1600 Southwest Archer Road Gainesville, 32610, FL
- Gender: Female
- Address: 1600 Southwest Archer Road Gainesville, 32610, FL
- Gender: Male
- Address: 1600 Southwest Archer Road Gainesville, 32610, FL
- Gender: Male
- Address: 1600 Southwest Archer Road Gainesville, 32610, FL
- Gender: Male
- Address: 1600 Southwest Archer Road Gainesville, 32610, FL
- Gender: Male
- Address: 1600 Southwest Archer Road Gainesville, 32610, FL
- Gender: Male
- Address: 1600 Southwest Archer Road Gainesville, 32610, FL
- Gender: Male
- Address: 19701 Kingwood Drive Building 5 Kingwood, 77339, TX
Questions & Answers
Where can you meet with Dr. John G. Lieb?
Dr. John G. Lieb's office is located at 1600 Southwest Archer Road in Gainesville, FL 32610.
What conditions does Dr. John G. Lieb treat?
Dr. John G. Lieb provides treatment for Autoimmune Hepatitis, Fatty Liver Disease, Gastroesophageal Reflux Disease (GERD), Helicobacter Pylori Infection, Inguinal Hernia, Portal Hypertension. For the full list see this list.
Does Dr. John G. Lieb have affiliation with practices?
Dr. John G. Lieb is affiliated with Drexel University Multi Spec GRP. For the full list of practices see this list.
Has Dr. John G. Lieb affiliation with hospitals?
Dr. John G. Lieb is affiliated with UF HEALTH SHANDS HOSPITAL.
Does Dr. John G. Lieb accept patients with Florida Blue (BlueCross BlueShield FL)?
Yes, Dr. John G. Lieb is listed in-network for Florida Blue (BlueCross BlueShield FL) through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.