Dr. Maria Maggio
- Gender: Female
- Experience: 12 years
- Graduation year: 2009
- Sole propriator: No
- NPI: 1487897682
Dr. Maria Maggio MD
Surgeon
She is located at 5000 Hennessy Boulevard in Baton Rouge, LA 70808. Can help patients with the following: Chronic Obstructive Pulmonary Disease (COPD), Cyst, Gangrene, General Care, Influenza, Sebaceous Cyst. Her National Provider Identifier (NPI) number is 1487897682. Appointment can be made via the phone number (225) 765-4050. She is affiliated with 3 practices and 1 hospitals.
Conditions treated
Dr. Maria Lynn Maggio, being an surgeon, 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. Maria Maggio.
- Abdominal Pain
- Achalasia
- Acute Pain
- Anal Fissure
- Anemia
- Appendicitis
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Boils
- Cancer
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Colon Cancer
- Common Cold
- Constipation
- Crohn's Disease
- Cyst
- Cystitis
- Diarrhea
- Diverticulosis
- Edema
- Enlarged Spleen
- Esophageal Cancer
- Fever
- Gallstones
- Gangrene
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hemorrhoids
- Hernia
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Inflammatory Bowel Disease (IBD)
- Influenza
- Inguinal Hernia
- Lymphedema
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Prescription Refill
- Sebaceous Cyst
- Ulcerative Colitis
- Urethritis
- Urinary Tract Infection (UTI)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Maria Maggio 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 21 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 | Not accepting new patients |
| Blue POS 80/60 $3200 with 2 $0 PCP Virtual Visits | POS · Silver | Not Applicable | Not accepting new patients |
| Blue POS 90/70 $9900 with 2 $0 PCP Virtual Visits HSA Eligible | POS · Bronze | Not Applicable | Not accepting new patients |
| Blue POS Copay (PCP) 50/50 $7500 Standardized HSA Eligible | POS · Expanded Bronze | Not Applicable | Not accepting new patients |
| Blue POS Copay (PCP) 60/40 $6000 Standardized | POS · Silver | Not Applicable | Not accepting new patients |
| Blue POS Copay (PCP) 75/55 $2000 Standardized | POS · Gold | Not Applicable | Not accepting new patients |
| Blue POS Copay (PCP) 80/60 $1000 with 2 $0 PCP Virtual Visits | POS · Gold | Not Applicable | Not accepting new patients |
| Precision Blue 80/60 $3200 with 2 $0 PCP Virtual Visits (BR) | POS · Silver | Not Applicable | Not accepting new patients |
| Precision Blue 80/60 $3200 with 2 $0 PCP Virtual Visits (M) | POS · Silver | Not Applicable | Not accepting new patients |
| Precision Blue 90/70 $9900 with 2 $0 PCP Virtual Visits (M) HSA Eligible | POS · Bronze | Not Applicable | Not accepting new patients |
| Precision Blue Copay (PCP) 50/50 $7500 Standardized (BR) HSA Eligible | POS · Expanded Bronze | Not Applicable | Not accepting new patients |
| Precision Blue Copay (PCP) 50/50 $7500 Standardized (M) HSA Eligible | POS · Expanded Bronze | Not Applicable | Not accepting new patients |
| Precision Blue Copay (PCP) 60/40 $6000 Standardized (BR) | POS · Silver | Not Applicable | Not accepting new patients |
| Precision Blue Copay (PCP) 60/40 $6000 Standardized (M) | POS · Silver | Not Applicable | Not accepting new patients |
| Precision Blue Copay (PCP) 75/55 $2000 Standardized (BR) | POS · Gold | Not Applicable | Not accepting new patients |
| Precision Blue Copay (PCP) 75/55 $2000 Standardized (M) | POS · Gold | Not Applicable | Not accepting new patients |
| Signature Blue 80/60 $3200 with 2 $0 PCP Virtual Visits | POS · Silver | Not Applicable | Not accepting new patients |
| Signature Blue 90/70 $9900 with 2 $0 PCP Virtual Visits HSA Eligible | POS · Bronze | Not Applicable | Not accepting new patients |
| Signature Blue Copay (PCP) 50/50 $7500 Standardized HSA Eligible | POS · Expanded Bronze | Not Applicable | Not accepting new patients |
| Signature Blue Copay (PCP) 60/40 $6000 Standardized | POS · Silver | Not Applicable | Not accepting new patients |
| Signature Blue Copay (PCP) 75/55 $2000 Standardized | POS · Gold | Not Applicable | Not 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. Maria Maggio 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. Maria Maggio is enrolled to bill Medicare as a Practitioner - General Surgery (also registered under: Practitioner - Hospitalist) .
Bills through: Our Lady Of The Lake Physician Group Llc
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
| AstraZeneca | $433 |
| Janssen | $305 |
| Boehringer Ingelheim | $303 |
Other
| Food and Beverage | $3403 |
Studies
Graduated in 2009Additional Specialities
- Internist
- Resident
Affiliated practices
Looking for more Surgeons?
Out of the 52 surgeons in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 7777 Hennessy Boulevard Baton Rouge, 70808, LA
- Gender: Male
- Address: Suite 612 7777 Hennessy Boulevard Baton Rouge, 70808, LA
- Gender: Male
- Address: 865 Dubois Drive Baton Rouge, 70808, LA
- Gender: Female
- Address: Suite 612 7777 Hennessy Boulevard Baton Rouge, 70808, LA
- Gender: Male
- Address: Suite 612 7777 Hennessy Boulevard Baton Rouge, 70808, LA
- Gender: Male
- Address: 7373 Perkins Road Baton Rouge, 70808, LA
- Gender: Male
- Address: Suite 1008 7777 Hennessy Boulevard Baton Rouge, 70808, LA
- Gender: Male
- Address: Suite 612 7777 Hennessy Boulevard Baton Rouge, 70808, LA
- Gender: Male
- Address: 7777 Hennessy Boulevard Baton Rouge, 70808, LA
- Gender: Male
- Address: Suite 206 7777 Hennessy Boulevard Baton Rouge, 70808, LA
Questions & Answers
Has Dr. Maria Lynn Maggio affiliation with hospitals?
Dr. Maria Lynn Maggio is affiliated with OUR LADY OF THE LAKE REGIONAL MEDICAL CENTER.
Does Dr. Maria Lynn Maggio accept patients with HMO Louisiana?
Yes, Dr. Maria Lynn Maggio is listed in-network for HMO Louisiana through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
What conditions does Dr. Maria Lynn Maggio treat?
Dr. Maria Lynn Maggio provides treatment for Chronic Obstructive Pulmonary Disease (COPD), Cyst, Gangrene, General Care, Influenza, Sebaceous Cyst. For the full list see this list.
Where can you meet with Dr. Maria Lynn Maggio?
Dr. Maria Lynn Maggio's office is located at 5000 Hennessy Boulevard in Baton Rouge, LA 70808.
Does Dr. Maria Lynn Maggio have affiliation with practices?
Dr. Maria Lynn Maggio is affiliated with Pediatric Emergency Services. For the full list of practices see this list.