Skip to main content

Deidra M. Singleton

Nurse Practitioners (Gerontology Nurse Practitioner)

At a glance

In the NPI registry since
2018

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

  • 2018Registered with an NPI (national billing number; not a license date)

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

  • Gerontology Nurse Practitioner primary
    SC license 21854

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

Map: Nurse Practitioners per capita by county →

Payments from drug and device companies

In 2025, 1 companies reported 9 payments worth $764 in total to this clinician.

By company
Medtronic, Inc.$764
By type
Travel and Lodging$479
Food and Beverage$240
Education$45.00

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Jan 11, 2025Medtronic, Inc.
Jan 11, 2025
Travel and Lodging
SYNCHROMEDII · Drug Infusion Systems · travel to CHARLESTON, SC · in-kind
$208
Jan 10, 2025Medtronic, Inc.
Jan 10, 2025
Travel and Lodging
SYNCHROMEDII · Drug Infusion Systems · travel to Charleston, SC · in-kind
$199
Jan 11, 2025Medtronic, Inc.
Jan 11, 2025
Education
SYNCHROMEDII · Drug Infusion Systems · in-kind
$45.00
Jan 10, 2025Medtronic, Inc.
Jan 10, 2025
Travel and Lodging
SYNCHROMEDII · Drug Infusion Systems · travel to Charleston, SC · in-kind
$42.51
Jan 10, 2025Medtronic, Inc.
Jan 10, 2025
Travel and Lodging
SYNCHROMEDII · Drug Infusion Systems · travel to Charleston, SC · in-kind
$29.86

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 Nurse Practitioners clinicians in Columbia

Sources

NPI registry (CMS NPPES, November 2026; record last updated August 21, 2018), 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 1457831125. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.