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Saju Das, D.O

NPI 1942589668ActiveIndividual· Internal Medicine· Brooklyn, NY

Internal Medicine (D.O) in Brooklyn, New York, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $678,290 for 5,486 claims, against $320,469 paid for services in 2024. Lilly USA, LLC was the largest of 23 companies reporting payments in 2025, $2,589 in all, mostly food and beverage.

Overview

NPI1942589668
StatusActive
Entity typeIndividual
CredentialD.O
Sole proprietorNo
NPI issuedAug 11, 2011
Last updated in NPPESAug 11, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X658268853NY

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 - Internal Medicine (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients952
Services billed6,431 across 85 procedure codes
Paid by Medicare$320,469

Part D prescriptions in 2024

Prescriptions (claims)5,486 · 12,882 30-day fills
Patients519
Total drug cost$678,290
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolNew York College of Osteo Medicine of New York Institute of Technology
Graduation year2011
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$2,589 · 148 payments from 23 companies
  • 2024$3,441 · 199 payments from 25 companies

Top paying companies in 2025

CompanyAmountPayments
Lilly USA, LLC$337.7321
Amgen Inc.$332.3219
Astrazeneca Pharmaceuticals LP$303.2023
Pfizer Inc.$229.0011
Abbvie Inc.$210.3611

What the 2025 payments were for

  • Food and Beverage$2,589 · 148 payments

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

Other internal medicine physicians in Brooklyn

All 2,104 internal medicine physicians in Brooklyn · All internal medicine physicians in New York