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Gregory Todd Hammons, DO

NPI 1790725711ActiveIndividual· Emergency Medicine· Stuttgart, AR

Emergency Medicine (DO) in Stuttgart, Arkansas, trained at Kansas City University of Physicians and Surgeons (class of 1997). 288 Medicare patients in 2024, $25,266 paid; nearly all of their 419 Part D prescriptions were generic (95%).

Overview

NPI1790725711
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedJun 7, 2006
Last updated in NPPESOct 6, 2026
Certified by providerOct 6, 2026

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Emergency Medicine (AR); Practitioner - Emergency Medicine (MI); Practitioner - Emergency Medicine (WI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients288
Services billed362 across 17 procedure codes
Paid by Medicare$25,266

Part D prescriptions in 2024

Prescriptions (claims)419 · 421 30-day fills
Patients268
Total drug cost$6,202
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolKansas City University of Physicians and Surgeons
Graduation year1997
Medicare specialtyEmergency Medicine

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other emergency medicine physicians in Stuttgart

All emergency medicine physicians in Arkansas