Dr. Gregory Fusilier, MD
- Medicare services, 2020
- 15
- Part D claims, 2020
- 11
- Industry payments
- $252
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 9103 Jefferson Highway, Baton Rouge, LA 70809
- Practice phone
- Call (225) 927-0970
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Louisiana Endoscopy Center
Surgery Center - Medicare-Certified · Baton Rouge, Louisiana
Find Dr. Fusilier's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Gregory Fusilier is a gastroenterologist in Baton Rouge, Louisiana
Dr. Fusilier practices at Louisiana Endoscopy Center in Baton Rouge, Louisiana.
Dr. Fusilier's NPI, 1003881616, was assigned on February 17, 2006. Dr. Fusilier holds Louisiana license 015663.
- NPI
- 1003881616NPI Registry (opens in a new tab)
- NPI enumeration date
- February 17, 2006
- NPI status
- Active
- Practice phone
- (225) 927-0970
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Fusilier practices at 2 locations in Baton Rouge, Louisiana
Dr. Fusilier's primary practice is Louisiana Endoscopy Center, at 9103 Jefferson Highway, Baton Rouge, LA 70809. The practice phone is (225) 927-0970. The NPI Registry lists Dr. Fusilier's practice address as 5000 Hennessy Blvd, Baton Rouge, LA 70808.
- Louisiana Endoscopy CenterPrimary9103 Jefferson Highway, Baton Rouge, LA 70809Phone(225) 927-0970
- NPI Registry address5000 Hennessy Blvd, Baton Rouge, LA 70808 · East Baton Rouge ParishPhone(225) 927-1190
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Gregory Fusilier is affiliated with 1 site of care and 1 medical group
Dr. Fusilier's primary practice is Louisiana Endoscopy Center in Baton Rouge, Louisiana. Dmand AI also links Dr. Fusilier to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory Fusilier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fusilier practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Louisiana Endoscopy Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Fusilier is one of 226 gastroenterologists in Louisiana
Gastroenterology is Dr. Fusilier's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Fusilier is licensed in Louisiana.
Specialties and state licenses
- Gastroenterology, LouisianaPrimary
Gastroenterologists near Dr. Fusilier
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gregory Fusilier billed Medicare for 15 services in 2020
CMS data shows 15 Medicare services from Dr. Fusilier across 1 procedure code in 2020, all of them office visits. Medicare paid $452 for them. Every service was in an office.
Dr. Fusilier's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 462020: 1567%
Dr. Fusilier compared with the Louisiana median for gastroenterologists, 2020
- Dr. Fusilier
- Louisiana median
- Medicare services
- 15vs 46997% below
- Part D claims
- 11vs 62698% below
Medians across 228 gastroenterologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Fusilier's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fusilier and other gastroenterologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Fusilier's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Fusilier's median patient age at 65, with 50% women.
Dr. Fusilier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Gregory Fusilier wrote 11 Medicare Part D claims in 2020
In 2020, Dr. Fusilier wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $375 in total drug cost. In 2019, CMS named 19 claims across 1 drug.
Dr. Fusilier's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 192020: 1142%
Drugs named by CMS: 1 in 2020, 1 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Gregory Fusilier received $252 in industry payments from 2016 to 2020
CMS Open Payments shows 17 general payments to Dr. Fusilier from 10 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $46.
General payments to Dr. Fusilier by program year, 2016 to 2020
Companies that paid Dr. Fusilier the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gregory Fusilier's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gregory Fusilier
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Gregory Fusilier's NPI number?
Dr. Gregory Fusilier's NPI number is 1003881616. It was assigned on February 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Fusilier?
Dr. Gregory Fusilier is a gastroenterologist in Baton Rouge, Louisiana. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Gregory Fusilier practice?
Dr. Fusilier practices at 9103 Jefferson Highway, Baton Rouge, LA 70809. Dr. Fusilier also practices at 5000 Hennessy Blvd, Baton Rouge, LA 70808. Dr. Fusilier's primary practice is Louisiana Endoscopy Center in Baton Rouge, Louisiana. Dmand AI also links Dr. Fusilier to 1 medical group.
What is Dr. Gregory Fusilier's office phone number?
The practice phone on file for Dr. Fusilier is (225) 927-0970.
What is Dr. Gregory Fusilier's medical license number?
Dr. Fusilier holds Louisiana license 015663.
Does Dr. Gregory Fusilier accept Medicare?
Yes. CMS data shows Dr. Fusilier billed Medicare for 15 services in 2020.
What services does Dr. Gregory Fusilier bill to Medicare?
In 2020, Dr. Fusilier's most billed Medicare services were office visit, established patient (99213).
What drugs does Dr. Gregory Fusilier prescribe most?
In 2020 Medicare Part D data, Dr. Fusilier's most prescribed drugs by claims were Entecavir.
Has Dr. Gregory Fusilier received payments from drug or device companies?
CMS Open Payments shows $252 in general payments to Dr. Fusilier from 10 companies from 2016 to 2020. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Gregory Fusilier been practicing?
Dr. Fusilier's NPI was assigned in 2006.
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