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Mark A. Doloresco, MD

NPI 1952326217ActiveIndividual· Internal Medicine, Cardiovascular Disease· Colonial Heights, VA

Internal Medicine, Cardiovascular Disease (MD) in Colonial Heights, Virginia, trained at Eastern Virginia Medical School (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $922,740 for 5,742 claims, against $93,647 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 17 companies reporting payments in 2025, $904.33 in all, mostly food and beverage.

Overview

NPI1952326217
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJul 13, 2006
Last updated in NPPESJul 15, 2024
Certified by providerJul 15, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Cardiovascular Disease Primary207RC0000X0101048055VA
Specialist174400000X0101048055VA

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 - Cardiovascular Disease (Cardiology) (VA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients973
Services billed1,904 across 43 procedure codes
Paid by Medicare$93,647

Part D prescriptions in 2024

Prescriptions (claims)5,742 · 12,987 30-day fills
Patients930
Total drug cost$922,740
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Medical schoolEastern Virginia Medical School
Graduation year1989
Medicare specialtyCardiovascular Disease (Cardiology)

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$904.33 · 39 payments from 17 companies
  • 2024$282.75 · 11 payments from 7 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$904.33 · 39 payments

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

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