Skip to main content

Dr. Bruce H. Gray, D.O.

Internal Medicine (Internal Medicine Physician)

At a glance

In the NPI registry since
2006

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. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Medicare’s Care Compare data doesn’t list this clinician’s medical school. 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

  • Internal Medicine Physician primary
    SC license 606
  • Vascular Surgery Physician
    SC license 0606

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

Map: Internal Medicine per capita by county →

Payments from drug and device companies

In 2025, 3 companies reported 42 payments worth $36,411 in total to this clinician.

By company
Boston Scientific Corporation$23,571
Surmodics, Inc.$12,733
Cook Medical LLC$107
By type
Consulting Fee$30,550
Travel and Lodging$3,878
Food and Beverage$1,983

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Jul 9, 2025Surmodics, Inc.
Jul 9, 2025
Consulting Fee
Pounce Thrombectomy System; Pounce Thrombectomy; Pounce Venous Thrombectomy System · Pounce Thrombus Retrieval System
$6,525
Jan 15, 2025Surmodics, Inc.
Jan 15, 2025
Consulting Fee
Pounce Thrombectomy System; Pounce Thrombectomy; Pounce Venous Thrombectomy System · Pounce Thrombus Retrieval System
$5,400
Feb 6, 2025Boston Scientific Corporation
Feb 6, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$5,313
Jun 26, 2025Boston Scientific Corporation
Jun 26, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$5,313
Oct 9, 2025Boston Scientific Corporation
Oct 9, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$5,000
Feb 6, 2025Boston Scientific Corporation
Feb 6, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$1,000
Jun 26, 2025Boston Scientific Corporation
Jun 26, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$1,000
Oct 9, 2025Boston Scientific Corporation
Oct 9, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$1,000
Jan 16, 2025Boston Scientific Corporation
Jan 16, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$498
Jun 5, 2025Boston Scientific Corporation
Jun 5, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$433
All 22 payments other than meals, newest first
All payments other than meals
DateCompanyWhat it was forAmount
Oct 9, 2025Boston Scientific Corporation
Oct 9, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$5,000
Oct 9, 2025Boston Scientific Corporation
Oct 9, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$1,000
Oct 9, 2025Boston Scientific Corporation
Oct 9, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN
$308
Oct 9, 2025Boston Scientific Corporation
Oct 9, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN
$20.00
Sep 12, 2025Boston Scientific Corporation
Sep 12, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$109
Sep 11, 2025Boston Scientific Corporation
Sep 11, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$368
Sep 11, 2025Boston Scientific Corporation
Sep 11, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$302
Jul 9, 2025Surmodics, Inc.
Jul 9, 2025
Consulting Fee
Pounce Thrombectomy System; Pounce Thrombectomy; Pounce Venous Thrombectomy System · Pounce Thrombus Retrieval System
$6,525
Jun 26, 2025Boston Scientific Corporation
Jun 26, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$5,313
Jun 26, 2025Boston Scientific Corporation
Jun 26, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$1,000
Jun 26, 2025Boston Scientific Corporation
Jun 26, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Greenville, SC
$36.00
Jun 6, 2025Boston Scientific Corporation
Jun 6, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$231
Jun 5, 2025Boston Scientific Corporation
Jun 5, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$433
Jun 5, 2025Boston Scientific Corporation
Jun 5, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$303
Jun 5, 2025Boston Scientific Corporation
Jun 5, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$252
Feb 6, 2025Boston Scientific Corporation
Feb 6, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$5,313
Feb 6, 2025Boston Scientific Corporation
Feb 6, 2025
Consulting Fee
General - Therapies · General - Therapies_PI
$1,000
Jan 16, 2025Boston Scientific Corporation
Jan 16, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$498
Jan 16, 2025Boston Scientific Corporation
Jan 16, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$398
Jan 16, 2025Boston Scientific Corporation
Jan 16, 2025
Travel and Lodging
General - Therapies · General - Therapies_PI · travel to Maple Grove, MN · in-kind
$252
Jan 15, 2025Surmodics, Inc.
Jan 15, 2025
Consulting Fee
Pounce Thrombectomy System; Pounce Thrombectomy; Pounce Venous Thrombectomy System · Pounce Thrombus Retrieval System
$5,400
Jan 15, 2025Surmodics, Inc.
Jan 15, 2025
Travel and Lodging
Pounce Thrombectomy System; Pounce Thrombectomy; Pounce Venous Thrombectomy System · Pounce Thrombus Retrieval System · travel to Houston, TX
$368

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 South Carolina →

Other Internal Medicine clinicians in Greenville

Sources

NPI registry (CMS NPPES, November 2026; record last updated October 1, 2021), 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 1023066495. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.