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Boris Gronas

NPI 1770537714ActiveIndividual· Family Medicine· Bel Air, MD

Family Medicine in Bel Air, Maryland, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 1999). In 2024 Medicare paid $90,579 for 1,017 patients, and Part D covered 898 of their prescriptions, 85% of them generic. Exact Sciences Corporation reported $19.21 in payments in 2025, mostly food and beverage.

Overview

NPI1770537714
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedMay 22, 2006
Last updated in NPPESJun 23, 2021
Certified by providerJun 23, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000XH0058511MD

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 - Family Practice (DC); Practitioner - Family Practice (MD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,017
Services billed2,375 across 78 procedure codes
Paid by Medicare$90,579

Part D prescriptions in 2024

Prescriptions (claims)898 · 990 30-day fills
Patients677
Total drug cost$17,169
Generic share85% of claims

Medicare sources and data years

Education and affiliations

Medical schoolNew York College of Osteo Medicine of New York Institute of Technology
Graduation year1999
Medicare specialtyFamily Practice

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$19.21 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Exact Sciences Corporation$19.211

What the 2025 payments were for

  • Food and Beverage$19.21 · 1 payment

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

Other family medicine physicians in Bel Air

All 56 family medicine physicians in Bel Air · All family medicine physicians in Maryland