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Santiago Aparo, M.D.

NPI 1407172497ActiveIndividual· Internal Medicine, Hematology & Oncology· Miami, FL

Internal Medicine, Hematology & Oncology (M.D.) with Baptist Health Medical Group Oncology LLC, practicing in Miami, Florida. Their prescriptions cost Medicare Part D more than their services did: $710,397 for 391 claims, against $68,537 paid for services in 2024. Biontech Se was the largest of 18 companies reporting payments in 2025, $4,471 in all, mostly consulting fees. Lists Baptist Hospital of Miami and 4 other hospitals as hospital affiliations.

Overview

NPI1407172497
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 15, 2010
Last updated in NPPESFeb 17, 2021
Certified by providerFeb 17, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Hematology & Oncology Primary207RH0003XME 120595FL

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Hematology/Oncology (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients398
Services billed1,190 across 15 procedure codes
Paid by Medicare$68,537

Part D prescriptions in 2024

Prescriptions (claims)391 · 455 30-day fills
Patients116
Total drug cost$710,397
Generic share74% of claims

Medicare sources and data years

Education and affiliations

Graduation year2002
Medicare specialtyHematology/Oncology
TelehealthOffers telehealth

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$4,471 · 35 payments from 18 companies
  • 2024$573.63 · 25 payments from 16 companies

Top paying companies in 2025

CompanyAmountPayments
Biontech Se$3,6251
Jazz Pharmaceuticals Inc.$125.985
Incyte Corporation$117.423
Seagen Inc.$98.651
Eisai Inc.$85.384

What the 2025 payments were for

  • Consulting Fee$3,625 · 1 payment
  • Food and Beverage$682.29 · 32 payments
  • Education$163.65 · 2 payments

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

Other Internal Medicine, Hematology & Oncology providers in Miami

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