Dr. Monika Lammi
- Gender: Female
- Experience: 15 years
- Graduated from: Tulane University School Of Medicine
- Graduation year: 2006
- Sole propriator: No
- NPI: 1245472794
Dr. Monika Lammi MD
Gastroenterologist
She is located at 1514 Jefferson Highway in New Orleans, LA 70121. Can help patients with the following: Cancer, Carcinoid Tumor, Colonoscopy, Heartburn, Helicobacter Pylori Infection, Pancreatic Cysts. Her National Provider Identifier (NPI) number is 1245472794. Appointment can be made via the phone number (504) 842-4015. She also has a website where you can get more information. The website can be found at https://www.ochsner.org/doctors/monik-lammi1. She is affiliated with 3 practices and 2 hospitals.
Conditions treated
Dr. Monika Lammi, 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. Monika Lammi.
- Abdominal Pain
- Anemia
- Ascites
- Autoimmune Hepatitis
- Bad Breath
- Barrett's Esophagus
- Bleeding Varices
- Blood in Stool
- Cancer
- Carcinoid Tumor
- Celiac Disease
- Childhood Obesity
- Cirrhosis
- Clostridium Difficile Colitis
- Colitis
- Colonoscopy
- Constipation
- Crohn's Disease
- Diarrhea
- Diverticulosis
- Eosinophilic Esophagitis
- Esophagitis
- Fatty Liver Disease
- Feeding and Swallowing
- Food Allergies
- Gallbladder Pain
- Gastric Bypass Surgery
- Gastritis
- Gastroesophageal Reflux Disease (GERD)
- Gastroparesis
- Heartburn
- Helicobacter Pylori Infection
- Hemorrhoids
- Hepatitis A (HAV)
- Hepatitis B (HBV)
- Hepatitis C (HCV)
- Indigestion
- Inflammatory Bowel Disease (IBD)
- Internal Bleeding
- Intussusception
- Irritable Bowel Syndrome (IBS)
- Lactose Intolerance
- Leaky Gut Syndrome
- Liver Disease
- Nausea and Vomiting
- Pancreas Divisum
- Pancreatic Cancer
- Pancreatic Cysts
- Pancreatitis
- Peptic Ulcer
- Portal Hypertension
- Primary Biliary Cirrhosis (PBC)
- Primary Sclerosing Cholangitis (PSC)
- Stomach Cancer
- Swallowing Disorders
- Ulcerative Colitis
Procedures Performed by Dr. Monika Lammi
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Monika Lammi as in-network for the following 2026 plans.
Health plans
HMO Louisiana
Network data as of Sep 8, 2026, as reported by the insurer.
Show all 7 plans from HMO Louisiana
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue POS 60/40 $6500 with 2 $0 PCP Virtual Visits HSA Eligible | POS · Bronze | Not Applicable | Accepting new patients |
| Blue POS 80/60 $3200 with 2 $0 PCP Virtual Visits | POS · Silver | Not Applicable | Accepting new patients |
| Blue POS 90/70 $9900 with 2 $0 PCP Virtual Visits HSA Eligible | POS · Bronze | Not Applicable | Accepting new patients |
| Blue POS Copay (PCP) 50/50 $7500 Standardized HSA Eligible | POS · Expanded Bronze | Not Applicable | Accepting new patients |
| Blue POS Copay (PCP) 60/40 $6000 Standardized | POS · Silver | Not Applicable | Accepting new patients |
| Blue POS Copay (PCP) 75/55 $2000 Standardized | POS · Gold | Not Applicable | Accepting new patients |
| Blue POS Copay (PCP) 80/60 $1000 with 2 $0 PCP Virtual Visits | POS · Gold | Not Applicable | 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. Monika Lammi 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. Monika Lammi is enrolled to bill Medicare as a Practitioner - Gastroenterology .
Bills through: Johns Hopkins University
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| W. L. Gore \u0026 Associates | $909 |
| AbbVie | $536 |
| Gilead Sciences Inc. | $229 |
Other
| Food and Beverage | $1373 |
| Consulting | $750 |
Studies
TULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated in 2006Other ways to reach out
- Website: https://www.ochsner.org/doctors/monik-lammi1
Affiliated practices
Looking for more Gastroenterologists?
Out of the 20 gastroenterologists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 7777 Hennessy Boulevard Suite 612 Baton Rouge, 70808, LA
- Gender: Male
- Address: 1514 Jefferson Highway New Orleans, 70121, LA
- Gender: Female
- Address: 9001 Summa Avenue Baton Rouge, 70809, LA
- Gender: Male
- Address: 9001 Summa Avenue Baton Rouge, 70809, LA
- Gender: Male
- Address: 1514 Jefferson Highway New Orleans, 70121, LA
- Gender: Female
- Address: 1315 Jefferson Hwy New Orleans, 70121, LA
- Gender: Male
- Address: 1514 Jefferson Highway New Orleans, 70121, LA
- Gender: Male
- Address: 2821 East President George Bush Highway Suite 410 Richardson, 75082, TX
- Gender: Male
- Address: 1514 Jefferson Highway New Orleans, 70121, LA
Questions & Answers
What conditions does Dr. Monika Lammi treat?
Dr. Monika Lammi provides treatment for Cancer, Carcinoid Tumor, Colonoscopy, Heartburn, Helicobacter Pylori Infection, Pancreatic Cysts. For the full list see this list.
Does Dr. Monika Lammi have affiliation with practices?
Dr. Monika Lammi is affiliated with Pathway Healthcare-Louisiana. For the full list of practices see this list.
Does Dr. Monika Lammi accept patients with HMO Louisiana?
Yes, Dr. Monika Lammi is listed in-network for HMO Louisiana through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Has Dr. Monika Lammi affiliation with hospitals?
Dr. Monika Lammi is affiliated with OCHSNER MEDICAL CENTER NEW ORLEANS. For the full list of hospitals see this list.
Where can you meet with Dr. Monika Lammi?
Dr. Monika Lammi's office is located at 1514 Jefferson Highway in New Orleans, LA 70121.