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Chandrasekar Santhanakrishnan, MD, MPH

NPI 1427039189ActiveIndividual· Transplant Surgery· Seattle, WA

Transplant Surgery (MD, MPH) with Swedish Health Services, practicing in Seattle, Washington. Their prescriptions cost Medicare Part D more than their services did: $245,268 for 424 claims, against $56,236 paid for services in 2024. Sanofi-Aventis U.S. LLC reported $125.00 in payments in 2024, mostly food and beverage. Lists Swedish Medical Center as a hospital affiliation.

Overview

NPI1427039189
StatusActive
Entity typeIndividual
CredentialMD, MPH
Sole proprietorNo
NPI issuedNov 9, 2005
Last updated in NPPESJul 1, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Transplant Surgery Primary204F00000XMD60931749WA
Surgery208600000XMD60931749WA

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 - General Surgery (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients34
Services billed96 across 12 procedure codes
Paid by Medicare$56,236

Part D prescriptions in 2024

Prescriptions (claims)424 · 474 30-day fills
Patients65
Total drug cost$245,268
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Graduation year2005
Medicare specialtyGeneral Surgery

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$125.00 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Sanofi-Aventis U.S. LLC$125.001

What the 2024 payments were for

  • Food and Beverage$125.00 · 1 payment

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

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