Healthcare provider profile · identity verified

Arnold S. Blaustein, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · MIAMI BEACH, FL · NPI 1497743124

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show Arnold S. Blaustein, M.D. received $2,069.15 in general payments during 2025 across 96 reported records.

Novartis Pharmaceuticals Corporation accounted for 19.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 44 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Calquence, Imbruvica, Jakafi, Ojjaara.

ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported IMBRUVICA as an associated drug or biological on 15599 records involving 6881 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Imbruvica by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported CALQUENCE as an associated drug or biological on 8404 records involving 3935 distinct recipient NPIs. Public Medicare Part D data also shows 37 claims for Calquence by this doctor in 2024.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported OJJAARA as an associated drug or biological on 12602 records involving 5639 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Ojjaara by this doctor in 2024.

Incyte Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JAKAFI as an associated drug or biological on 14854 records involving 6477 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Jakafi by this doctor in 2024.

Janssen Biotech, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported IMBRUVICA as an associated drug or biological on 47 records involving 33 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Imbruvica by this doctor in 2024.

Janssen Biotech, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported XARELTO as an associated drug or biological on 24 records involving 23 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Xarelto by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$2,069.15

96 reported records · 24 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $396.3519.2%222025
Celgene Corporation Unresolved — no canonical attribution shown $386.0118.7%162025
Tempus AI, Inc Unresolved — no canonical attribution shown $147.827.1%82025
ABBVIE INC. Unresolved — no canonical attribution shown $144.097.0%52025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $124.396.0%62025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $121.265.9%52025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $109.085.3%52025
PFIZER INC. Unresolved — no canonical attribution shown $90.864.4%52025
Genentech USA, Inc. Unresolved — no canonical attribution shown $75.253.6%32025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $55.832.7%22025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $46.912.3%22025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $44.532.1%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $43.412.1%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $39.711.9%22025
Eisai Inc. Unresolved — no canonical attribution shown $38.501.9%22025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $31.071.5%12025
Geron Corporation Unresolved — no canonical attribution shown $24.821.2%12025
SpringWorks Therapeutics, Inc. Unresolved — no canonical attribution shown $24.071.2%12025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $23.901.2%12025
SERVIER PHARMACEUTICALS LLC Unresolved — no canonical attribution shown $21.021.0%12025
Incyte Corporation Unresolved — no canonical attribution shown $20.881.0%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $20.001.0%12025
GENZYME CORPORATION Unresolved — no canonical attribution shown $19.730.9%12025
Adaptive Biotechnologies Corporation Unresolved — no canonical attribution shown $19.660.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$2,069.1596

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $386.01 16 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $221.67 12 2025
Source payment records
XT CDX
Normalized: xt cdx
Device Tempus AI, Inc $147.82 8 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $124.39 6 2025
Source payment records
ELAHERE
Normalized: elahere
Drug ABBVIE INC. $91.78 3 2025
Source payment records
ENHERTU
Normalized: enhertu
Biological, Drug AstraZeneca Pharmaceuticals LP, Daiichi Sankyo Inc. $88.31 4 2025
Source payment records
Fabhalta
Normalized: fabhalta
Drug Novartis Pharmaceuticals Corporation $82.84 3 2025
Source payment records
SCEMBLIX
Normalized: scemblix
Drug Novartis Pharmaceuticals Corporation $72.14 6 2025
Source payment records
ORGOVYX
Normalized: orgovyx
Drug PFIZER INC., Sumitomo Pharma America, Inc. $60.10 3 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $53.65 2 2025
Source payment records
LIBTAYO
Normalized: libtayo
Biological Regeneron Healthcare Solutions, Inc. $44.53 2 2025
Source payment records
INJECTAFER
Normalized: injectafer
Drug Daiichi Sankyo Inc. $43.99 2 2025
Source payment records
Xospata
Normalized: xospata
Drug Astellas Pharma US Inc $43.41 2 2025
Source payment records
WELIREG
Normalized: welireg
Drug Merck Sharp & Dohme LLC $41.07 2 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological Merck Sharp & Dohme LLC $40.72 2 2025
Source payment records
JAYPIRCA
Normalized: jaypirca
Drug Lilly USA, LLC $39.71 2 2025
Source payment records
VERZENIO
Normalized: verzenio
Drug Lilly USA, LLC $39.71 2 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $38.50 2 2025
Source payment records
PADCEV
Normalized: padcev
Biological PFIZER INC. $36.47 2 2025
Source payment records
TALZENNA
Normalized: talzenna
Drug PFIZER INC. $36.20 2 2025
Source payment records
XTANDI
Normalized: xtandi
Drug PFIZER INC. $36.20 2 2025
Source payment records
IMBRUVICA
Normalized: imbruvica
Drug ABBVIE INC. $33.86 1 2025
Source payment records
DARZALEX
Normalized: darzalex
Biological Janssen Biotech, Inc. $32.38 1 2025
Source payment records
TECVAYLI
Normalized: tecvayli
Biological Janssen Biotech, Inc. $32.38 1 2025
Source payment records
ULTOMIRIS
Normalized: ultomiris
Biological Alexion Pharmaceuticals, Inc. $31.07 1 2025
Source payment records
Tecentriq Hybreza
Normalized: tecentriq hybreza
Biological Genentech USA, Inc. $30.40 1 2025
Source payment records
ALUNBRIG
Normalized: alunbrig
Drug Takeda Pharmaceuticals U.S.A., Inc. $28.53 1 2025
Source payment records
DATROWAY
Normalized: datroway
Drug Daiichi Sankyo Inc. $27.75 1 2025
Source payment records
FRUZAQLA
Normalized: fruzaqla
Drug Takeda Pharmaceuticals U.S.A., Inc. $27.30 1 2025
Source payment records
RYTELO
Normalized: rytelo
Drug Geron Corporation $24.82 1 2025
Source payment records
Venclexta
Normalized: venclexta
Biological Genentech USA, Inc. $24.82 1 2025
Source payment records
OGSIVEO
Normalized: ogsiveo
Drug SpringWorks Therapeutics, Inc. $24.07 1 2025
Source payment records
Tibsovo
Normalized: tibsovo
Drug SERVIER PHARMACEUTICALS LLC $21.02 1 2025
Source payment records
JAKAFI
Normalized: jakafi
Drug Incyte Corporation $20.88 1 2025
Source payment records
Tecentriq
Normalized: tecentriq
Biological Genentech USA, Inc. $20.03 1 2025
Source payment records
OJJAARA
Normalized: ojjaara
Drug GlaxoSmithKline, LLC. $20.00 1 2025
Source payment records
WAYRILZ
Normalized: wayrilz
Drug GENZYME CORPORATION $19.73 1 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $19.70 1 2025
Source payment records
clonoSEQ
Normalized: clonoseq
Device Adaptive Biotechnologies Corporation $19.66 1 2025
Source payment records
RETEVMO
Normalized: retevmo
Drug Lilly USA, LLC $19.57 1 2025
Source payment records
EPKINLY
Normalized: epkinly
Drug ABBVIE INC. $18.45 1 2025
Source payment records
VYNDAQEL
Normalized: vyndaqel
Drug PFIZER INC. $18.19 1 2025
Source payment records
CALQUENCE
Normalized: calquence
Drug AstraZeneca Pharmaceuticals LP $16.64 1 2025
Source payment records
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $14.53 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
CALQUENCE
calquence
2025 Calquence 2024 37
Beneficiary count suppressed
exact normalized Medicare Part D
IMBRUVICA
imbruvica
2025 Imbruvica 2024 30
Beneficiary count suppressed
exact normalized Medicare Part D
JAKAFI
jakafi
2025 Jakafi 2024 16
Beneficiary count suppressed
exact normalized Medicare Part D
OJJAARA
ojjaara
2025 Ojjaara 2024 14
Beneficiary count suppressed
exact normalized Medicare Part D

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 IMBRUVICA
open payments reported associated product
CMS Open Payments — General Payments
15599 supporting records · 6881 recipient NPIs · example record 1201352838
Imbruvica · 2024
Exact normalized brand match · 1 Part D row
30 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 CALQUENCE
open payments reported associated product
CMS Open Payments — General Payments
8404 supporting records · 3935 recipient NPIs · example record 1206131382
Calquence · 2024
Exact normalized brand match · 1 Part D row
37 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 OJJAARA
open payments reported associated product
CMS Open Payments — General Payments
12602 supporting records · 5639 recipient NPIs · example record 1190332357
Ojjaara · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
Incyte Corporation
Exact reporting entity; no affiliate inference
2025 JAKAFI
open payments reported associated product
CMS Open Payments — General Payments
14854 supporting records · 6477 recipient NPIs · example record 1225959940
Jakafi · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 IMBRUVICA
open payments reported associated product
CMS Open Payments — General Payments
47 supporting records · 33 recipient NPIs · example record 1174328453
Imbruvica · 2024
Exact normalized brand match · 1 Part D row
30 suppressed by CMS
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 XARELTO
open payments reported associated product
CMS Open Payments — General Payments
24 supporting records · 23 recipient NPIs · example record 1174259978
Xarelto · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
CalquenceAcalabrutinib Maleate37suppressed
HydroxyureaHydroxyurea3112
ImbruvicaIbrutinib30suppressed
AllopurinolAllopurinol28suppressed
PrednisonePrednisone28suppressed
JakafiRuxolitinib Phosphate16suppressed
XareltoRivaroxaban15suppressed
OjjaaraMomelotinib Dihydrochloride14suppressed
Potassium ChloridePotassium Chloride13suppressed
AlprazolamAlprazolam12suppressed
AnastrozoleAnastrozole12suppressed
FurosemideFurosemide12suppressed
RetacritEpoetin Alfa-Epbx11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $2,069.15 · 96 records Novartis Pharmaceuticals Corporation ALUNBRIG, CALQUENCE, DARZALEX, DATROWAY, ELAHERE, ENHERTU, EPKINLY, FRUZAQLA, Fabhalta, IMBRUVICA, IMFINZI, INJECTAFER, JAKAFI, JAYPIRCA, KEYTRUDA, KISQALI, LIBTAYO, LYNPARZA, Lenvima, OGSIVEO, OJJAARA, ORGOVYX, PADCEV, PLUVICTO, REBLOZYL, RETEVMO, RYBREVANT, RYTELO, SCEMBLIX, TALZENNA, TECVAYLI, Tecentriq, Tecentriq Hybreza, Tibsovo, ULTOMIRIS, VERZENIO, VYNDAQEL, Venclexta, WAYRILZ, WELIREG, XT CDX, XTANDI, Xospata, clonoSEQ 6
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error