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Mark J. Decker, MD

NPI 1023002862ActiveIndividual· Radiology, Diagnostic Radiology· Lindenhurst, NY

Radiology, Diagnostic Radiology (MD) in Lindenhurst, New York, trained at Icahn School of Medicine at Mount Sinai (class of 1993). Medicare paid $786,882 for services to 3,434 patients in 2024.

Overview

NPI1023002862
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedSep 8, 2005
Last updated in NPPESApr 4, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Radiology, Diagnostic Radiology Primary2085R0202X206944NY

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 (FL); Practitioner - Diagnostic Radiology (NJ); Practitioner - Diagnostic Radiology (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients3,434
Services billed9,478 across 80 procedure codes
Paid by Medicare$786,882

Medicare sources and data years

Education and affiliations

Medical schoolIcahn School of Medicine at Mount Sinai
Graduation year1993
Medicare specialtyDiagnostic Radiology

Medical groups

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 diagnostic radiologists in Lindenhurst

All 55 diagnostic radiologists in Lindenhurst · All diagnostic radiologists in New York