James Gregg Barrios, M.D.
Cardiovascular Disease · Baton Rouge, LA
At a glance
7777 Hennessy Blvd Ste 1000, Baton Rouge, LA 70808-4370
Published activity: Pacemaker insertion or repair. View counts and coverage
NPPES record updated Dec 26, 2024. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
7777 Hennessy Blvd Ste 1000Baton Rouge, LA 70808-4370
Additional reported practice locations
625 19Th St SBirmingham, AL 352331900
Phone: 2059342490
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2015
- CMS specialties
- Cardiac Electrophysiology
Practice groups
Reported hospital affiliations
- Baton Rouge General Medical Center Baton Rouge, LA
- Our Lady Of The Lake Regional Medical Center Baton Rouge, LA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Pacemaker insertion or repair | 38 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $1,717.99 |
| Travel and lodging | $725.07 |
Reporting companies
| Company | Amount |
|---|---|
| ABBOTT LABORATORIES | $1,323.20 |
| MEDTRONIC, INC. | $376.45 |
| BIOTRONIK INC. | $243.37 |
| KESTRA MEDICAL TECHNOLOGY SERVICES, INC. | $133.49 |
| BIOSENSE WEBSTER, INC. | $84.22 |
| ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP) | $61.50 |
| NOVO NORDISK INC | $58.40 |
| BOSTON SCIENTIFIC CORPORATION | $45.59 |
| Other reporting companies | $116.84 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Cardiovascular Disease
- Taxonomy code
- 207RC0000X
- Enumeration date
- Apr 15, 2015
- Record updated
- Dec 26, 2024
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RC0001X
License reported: 339964 LA
207R00000X
License reported: 35478 AL
207RC0000X · Primary
License reported: 339964 LA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
7777 Hennessy Blvd Ste 1000Baton Rouge, LA 70808-4370
- Phone
- (225) 767-3900
- Fax
- (225) 766-2226
Mailing address
5959 S SHERWOOD FOREST BLVDBATON ROUGE, LA 708166038
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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