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Holley Dey, M.D.

NPI 1700860699ActiveIndividual· Radiology, Diagnostic Radiology· Wallingford, CT

Radiology, Diagnostic Radiology (M.D.) in Wallingford, Connecticut, trained at University of Connecticut School of Medicine (class of 1981). Medicare paid $80,146 for services to 348 patients in 2024.

Overview

NPI1700860699
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedDec 4, 2005
Last updated in NPPESJul 13, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Radiology, Diagnostic Radiology Primary2085R0202X025655CT

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 - Diagnostic Radiology (CT); Practitioner - Diagnostic Radiology (NC)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients348
Services billed694 across 65 procedure codes
Paid by Medicare$80,146

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Connecticut School of Medicine
Graduation year1981
Medicare specialtyDiagnostic Radiology

Medical groups

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

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