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Curtis Andrew Lachowiez, M.D.

NPI 1194110585ActiveIndividual· Internal Medicine, Medical Oncology· Portland, OR

Internal Medicine, Medical Oncology (M.D.) in Portland, Oregon, trained at University of Nebraska College of Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $1,708,977 for 663 claims, against $26,672 paid for services in 2024. Astellas Pharma US Inc was the largest of 4 companies reporting payments in 2025, $6,368 in all, mostly consulting fees.

Overview

NPI1194110585
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 1, 2015
Last updated in NPPESMay 26, 2022
Certified by providerMay 26, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Medical Oncology Primary207RX0202XMD1841019OR
Internal Medicine207R00000XMD184109OR

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 (OR)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients64
Services billed421 across 14 procedure codes
Paid by Medicare$26,672

Part D prescriptions in 2024

Prescriptions (claims)663 · 703 30-day fills
Patients54
Total drug cost$1,708,977
Generic share70% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Nebraska College of Medicine
Graduation year2015
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$6,368 · 5 payments from 4 companies
  • 2024$17,258 · 14 payments from 6 companies

Top paying companies in 2025

What the 2025 payments were for

  • Consulting Fee$6,161 · 4 payments
  • Food and Beverage$207.32 · 1 payment

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

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