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Internal Medicine, Cardiovascular Disease in Baton Rouge, LA
Dr James Gregg Barrios, Cardiologist in Baton Rouge, LA
James Gregg Barrios is a cardiologist at 7777 Hennessy Blvd Suite 1000 in Baton Rouge, LA. View phone 225-767-3900 and NPI 1366839490.
- Specialty
- Internal Medicine, Cardiovascular Disease
- Location
- Baton Rouge, LA
- NPI
- 1366839490
- Pricing
- Current estimate required
Pricing information
Loa does not yet have a verified provider-submitted price for this listing. Ask the provider and your insurer for a current estimate before scheduling care.
About Internal Medicine, Cardiovascular Disease
Cardiology providers diagnose and treat heart and circulatory conditions. Common billed services include consultations, stress tests, EKGs, and cardiac imaging.
Common services and price guides
- EchocardiogramTypical range: $200-$2,000
- Cardiac Stress TestTypical range: $200-$1,500
- Nuclear Stress Test (Cardiolite)Typical range: $500-$4,000
- EKG (Electrocardiogram)Typical range: $50-$500
CMS Medicare clinician details
For NPI 1366839490, the CMS Doctors and Clinicians National Downloadable File released July 9, 2026 reports Cardiac Electrophysiology.
- Medicare assignment
- Accepts the Medicare-approved amount
- Graduation year
- 2015
CMS enrollment records list group affiliations including Baton Rouge General Physicians Inc and Our Lady Of The Lake Physician Group Llc.
Review the CMS source dataset. Confirm current participation and services directly with the provider.
How to confirm pricing with James Gregg Barrios M.D.
Published and estimated prices are a starting point. Confirm these details before scheduling to avoid surprises.
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Related provider profiles
Provider record and data sources
James Gregg Barrios M.D. is published from source-labeled provider data. Registry classifications, practice locations, network participation, and contact information can change, so verify current details before care, billing, or referral.
- Primary taxonomyInternal Medicine, Cardiovascular Disease (207RC0000X)
- NPI record datesEnumerated April 15, 2015; certified December 26, 2024
- Additional taxonomiesInternal Medicine, Clinical Cardiac Electrophysiology (207RC0001X) and Internal Medicine (207R00000X)
- Other registry locationsBirmingham, AL
Source: NPI Registry. Source record updated December 26, 2024. Loa profile refreshed Jul 21, 2026.
Frequently asked questions
Can I see prices for James Gregg Barrios M.D.?
Loa does not yet have a verified provider-submitted price for James Gregg Barrios M.D.. Ask the office for a written self-pay estimate and compare nearby source-labeled prices before scheduling.
What information is shown for James Gregg Barrios M.D.?
This profile shows public provider information for Internal Medicine, Cardiovascular Disease in Baton Rouge, LA, including contact details, NPI source information, and source-labeled price context when available.
What NPI taxonomy is listed for James Gregg Barrios M.D.?
James Gregg Barrios M.D. is listed as an NPI individual under Internal Medicine, Cardiovascular Disease (207RC0000X). Registry classifications can change and do not guarantee that every listed service is currently offered.
When was NPI 1366839490 assigned to James Gregg Barrios M.D.?
The NPI Registry lists April 15, 2015 as the enumeration date for NPI 1366839490. The record certification date is December 26, 2024. These are registry dates, not necessarily the date the provider began practicing.
What Medicare specialty does CMS list for James Gregg Barrios M.D.?
The CMS Doctors and Clinicians file lists Cardiac Electrophysiology for NPI 1366839490. Medicare enrollment details can change, so confirm current credentials, participation, and services directly.
Does James Gregg Barrios M.D. accept Medicare assignment?
The CMS record indicates that James Gregg Barrios M.D. accepts the Medicare-approved amount as payment in full. Confirm current participation, network status, and patient responsibility before care.
How should I confirm care details with James Gregg Barrios M.D.?
Contact the office before care to confirm the location, appointment availability, network participation, exact service and billing code, and all expected professional or facility fees.
How can James Gregg Barrios M.D. update this profile?
The provider or an authorized representative can claim the profile or suggest a correction. Loa reviews submitted changes before publishing them.