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Raymond Y. Kwong, M.D.

NPI 1720010259ActiveIndividual· Internal Medicine, Cardiovascular Disease· Boston, MA

Internal Medicine, Cardiovascular Disease (M.D.) with Brigham and Womens Physicians Organization Inc, practicing in Boston, Massachusetts. Medicare paid $30,162 for services to 1,044 patients in 2024. Bayer Healthcare LLC was the largest of 3 companies reporting payments in 2025, $23,765 in all, mostly consulting fees. Lists Brigham and Women Faulkner Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1720010259
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJul 7, 2006
Last updated in NPPESAug 7, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Cardiovascular Disease Primary207RC0000X210617MA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Cardiovascular Disease (Cardiology) (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,044
Services billed1,383 across 12 procedure codes
Paid by Medicare$30,162

Medicare sources and data years

Education and affiliations

Graduation year1992
Medicare specialtyCardiovascular Disease (Cardiology)

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$23,765 · 14 payments from 3 companies
  • 2024$106.68 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Bayer Healthcare LLC$23,60912
Neosoft, LLC$129.731
Merck Sharp & Dohme LLC$25.701

What the 2025 payments were for

  • Consulting Fee$22,390 · 4 payments
  • Travel and Lodging$931.93 · 5 payments
  • Food and Beverage$416.97 · 4 payments
  • Education$25.70 · 1 payment

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

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