DR. THOMAS GRIFFIN GAINES M.D.
NPI 1679731574
Internal Medicine - Interventional Cardiology in Metairie, LA

Active since May 28, 2008PECOS Enrolled
3530 HOUMA BLVD STE 300, METAIRIE, LA 70006(504) 264-5142 Get Directions Write a Review

NPPES record last updated: April 20, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Apr 20, 2021, Feb 1, 2021, Nov 20, 2018 and 1 more (4 updates tracked since 2016).

About Dr. Thomas Griffin Gaines M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. THOMAS GRIFFIN GAINES M.D. (NPI 1679731574) is an individual interventional cardiology provider in Metairie, Louisiana, licensed in Louisiana (MD.204325) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1679731574
Entity TypeIndividualMale
Primary Taxonomy207RI0011X
Provider Legal NameDR. THOMAS GRIFFIN GAINESCredential: M.D.
Location Address3530 HOUMA BLVD STE 300Metairie, LA 70006-4203
Mailing Address3100 Gentilly BlvdNew Orleans, LA 70122-3854 · (504) 383-0599 · Fax (504) 383-0594
Sole ProprietorNo
Enumeration DateMay 28, 2008
Last NPPES UpdateApril 20, 20214 updates tracked since enumeration
NPPES CertifiedApril 20, 2021
NPI 1679731574 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RI0011X
Licenses Licensed in LA · MD.204325 Licensed in FL · ME127642
Definition

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

Also ListedInternal MedicineTaxonomy 207R00000X · License ME127642 (FL), MD.204325 (LA)
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License ME127642 (FL)
3530 HOUMA BLVD STE 300, Metairie, LA 70006

Secondary Practice Locations 2

Location 1107 Maryland DrLuling, LA 70070-2163 · Phone (985) 308-1604 · Fax (985) 308-1605
Location 23100 Gentilly BlvdNew Orleans, LA 70122-3854 · Phone (504) 383-0599 · Fax (504) 383-0594

Other Identifiers 1

Medicaid1090972LA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Thomas Griffin Gaines M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70006 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$128.88 typical visit price
range $55.50 – $170.30
Typical copayment $32.22 (range $13.87 – $42.57)
Most-billed visit code 99204
Established Patient
$98.35 typical visit price
range $17.42 – $138.03
Typical copayment $24.58 (range $4.35 – $34.50)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Family Medicine (Adult Medicine)
3530 HOUMA BLVD STE 300
METAIRIE, LA 70006
Family Medicine
3530 HOUMA BLVD STE 300
METAIRIE, LA 70006
Internal Medicine
3530 HOUMA BLVD STE 300
METAIRIE, LA 70006
Internal Medicine
3530 HOUMA BLVD STE 300
METAIRIE, LA 70006
Internal Medicine
3530 HOUMA BLVD STE 300
METAIRIE, LA 70006
Family Medicine
3530 HOUMA BLVD STE 300
METAIRIE, LA 70006
Family Medicine
3530 HOUMA BLVD STE 300
METAIRIE, LA 70006
Hospitalist
3530 HOUMA BLVD STE 300
METAIRIE, LA 70006

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679731574, enumerated as an "individual" on May 28, 2008.

The provider is located at 3530 HOUMA BLVD STE 300 METAIRIE, LA 70006 and the phone number is (504) 264-5142.

Internal Medicine with taxonomy code 207RI0011X and a focus in Interventional Cardiology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.