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Dr. Thomas E. Bigham, MD

Heart Failure & Transplant Cardiology (Advanced Heart Failure and Transplant Cardiology Physician)

At a glance

Years since graduation
7
In the NPI registry since
2019

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2019Medical school: Georgetown University School of Medicine
  • 2019Registered with an NPI (national billing number; not a license date)

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Advanced Heart Failure and Transplant Cardiology Physician primary
    GA license 104394
  • Cardiovascular Disease Physician
    GA license 104394
  • Internal Medicine Physician
    GA license 104394

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Heart Failure & Transplant Cardiology per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Payments from drug and device companies

In 2025, 2 companies reported 11 payments worth $730 in total to this clinician.

By company
Abbott Laboratories$623
Cardiva Medical, Inc.$107
By type
Travel and Lodging$482
Food and Beverage$248

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Dec 11, 2025Abbott Laboratories
Dec 11, 2025
Travel and Lodging
CARDIOMEMS · Structural Heart · travel to Austin, TX · in-kind
$453
Oct 29, 2025Abbott Laboratories
Oct 29, 2025
Travel and Lodging
CARDIOMEMS · Structural Heart · travel to Austin, TX · in-kind
$19.65
Oct 29, 2025Abbott Laboratories
Oct 29, 2025
Travel and Lodging
CARDIOMEMS · Structural Heart · travel to Austin, TX · in-kind
$9.02

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Georgia →

Other Heart Failure & Transplant Cardiology clinicians in Atlanta

Sources

NPI registry (CMS NPPES, November 2026; record last updated May 4, 2026), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1114486487. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.