Healthcare provider profile · identity verified

Alexander Brown, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · PENSACOLA, FL · NPI 1083750962

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 Alexander Brown, MD received $378.59 in general payments during 2025 across 21 reported records.

Celgene Corporation accounted for 13.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

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 14 claims for Calquence 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 LYNPARZA as an associated drug or biological on 9531 records involving 5030 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Lynparza by this doctor in 2024.

Celgene 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 ELIQUIS as an associated drug or biological on 25 records involving 24 distinct recipient NPIs. Public Medicare Part D data also shows 132 claims for Eliquis by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 132 claims for Eliquis 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 37 claims for Xarelto by this doctor in 2024.

Novartis Pharmaceuticals 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 KISQALI as an associated drug or biological on 31637 records involving 7959 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Kisqali by this doctor in 2024.

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

Payment overview · 2025

General Payments

$378.59

21 reported records · 14 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
Celgene Corporation Unresolved — no canonical attribution shown $51.7113.7%32025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $42.0211.1%22025
ABBVIE INC. Unresolved — no canonical attribution shown $36.299.6%22025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $34.289.1%22025
BeOne Medicines USA, Inc. Unresolved — no canonical attribution shown $31.858.4%22025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $31.798.4%22025
Incyte Corporation Unresolved — no canonical attribution shown $24.076.4%12025
JAZZ PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $20.375.4%12025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $19.775.2%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $19.235.1%12025
SpringWorks Therapeutics, Inc. Unresolved — no canonical attribution shown $18.985.0%12025
Eisai Inc. Unresolved — no canonical attribution shown $17.694.7%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $16.834.5%12025
Caris MPI, Inc. Unresolved — no canonical attribution shown $13.713.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$378.5921

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
OPDIVO
Normalized: opdivo
Biological E.R. Squibb & Sons, L.L.C. $42.02 2 2025
Source payment records
EPKINLY
Normalized: epkinly
Drug ABBVIE INC. $36.29 2 2025
Source payment records
IMBRUVICA
Normalized: imbruvica
Drug ABBVIE INC. $36.29 2 2025
Source payment records
Fabhalta
Normalized: fabhalta
Drug Novartis Pharmaceuticals Corporation $34.28 2 2025
Source payment records
BRUKINSA
Normalized: brukinsa
Drug BeOne Medicines USA, Inc. $31.85 2 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $31.50 2 2025
Source payment records
JAKAFI
Normalized: jakafi
Drug Incyte Corporation $24.07 1 2025
Source payment records
ZEPZELCA
Normalized: zepzelca
Drug JAZZ PHARMACEUTICALS INC. $20.37 1 2025
Source payment records
POMALYST
Normalized: pomalyst
Drug Celgene Corporation $20.21 1 2025
Source payment records
LIBTAYO
Normalized: libtayo
Biological Regeneron Healthcare Solutions, Inc. $19.77 1 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $19.23 1 2025
Source payment records
OGSIVEO
Normalized: ogsiveo
Drug SpringWorks Therapeutics, Inc. $18.98 1 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $17.69 1 2025
Source payment records
Polivy
Normalized: polivy
Biological Genentech USA, Inc. $16.83 1 2025
Source payment records
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $15.91 1 2025
Source payment records
BALVERSA
Normalized: balversa
Drug Janssen Biotech, Inc. $15.88 1 2025
Source payment records
ERLEADA
Normalized: erleada
Drug Janssen Biotech, Inc. $15.88 1 2025
Source payment records
MI CANCER SEEK
Normalized: mi cancer seek
Device Caris MPI, Inc. $13.71 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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
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
14 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 LYNPARZA
open payments reported associated product
CMS Open Payments — General Payments
9531 supporting records · 5030 recipient NPIs · example record 1206131376
Lynparza · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Celgene Corporation
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
25 supporting records · 24 recipient NPIs · example record 1184385048
Eliquis · 2024
Exact normalized brand match · 1 Part D row
132 27
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
132 27
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
37 suppressed by CMS
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 KISQALI
open payments reported associated product
CMS Open Payments — General Payments
31637 supporting records · 7959 recipient NPIs · example record 1200004789
Kisqali · 2024
Exact normalized brand match · 1 Part D row
13 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
EliquisApixaban13227
AnastrozoleAnastrozole11832
Oxycodone HclOxycodone Hcl11131
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen11034
Ondansetron HclOndansetron Hcl10049
LetrozoleLetrozole9027
RevlimidLenalidomide87suppressed
Prochlorperazine MaleateProchlorperazine Maleate6840
PrednisonePrednisone6725
ValacyclovirValacyclovir Hcl6515
Abiraterone AcetateAbiraterone Acetate63suppressed
IbrancePalbociclib63suppressed
TemazepamTemazepam6211
GabapentinGabapentin5721
Morphine Sulfate ErMorphine Sulfate5615
Potassium ChloridePotassium Chloride5419
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen4813
VerzenioAbemaciclib44suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine4131
XareltoRivaroxaban37suppressed
DexamethasoneDexamethasone3412
AlprazolamAlprazolam3213
Losartan PotassiumLosartan Potassium30suppressed
OmeprazoleOmeprazole3011
HydroxyureaHydroxyurea29suppressed
Levothyroxine SodiumLevothyroxine Sodium29suppressed
Amlodipine BesylateAmlodipine Besylate28suppressed
Tramadol HclTramadol Hcl2515
ExemestaneExemestane24suppressed
Imatinib MesylateImatinib Mesylate24suppressed
Ondansetron OdtOndansetron2412
FurosemideFurosemide23suppressed
MirtazapineMirtazapine22suppressed
Warfarin SodiumWarfarin Sodium22suppressed
CelecoxibCelecoxib20suppressed
OlanzapineOlanzapine20suppressed
AcyclovirAcyclovir19suppressed
Duloxetine HclDuloxetine Hcl19suppressed
Folic AcidFolic Acid19suppressed
FamotidineFamotidine18suppressed
Montelukast SodiumMontelukast Sodium18suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine16suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim16suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine15suppressed
PosaconazolePosaconazole15suppressed
SilodosinSilodosin15suppressed
AzithromycinAzithromycin1413
CalquenceAcalabrutinib Maleate14suppressed
Ibandronate SodiumIbandronate Sodium14suppressed
ElelysoTaliglucerase Alfa13suppressed
KisqaliRibociclib Succinate13suppressed
LevofloxacinLevofloxacin1311
LynparzaOlaparib13suppressed
NubeqaDarolutamide13suppressed
AllopurinolAllopurinol12suppressed
GleevecImatinib Mesylate12suppressed
OrserduElacestrant Hcl12suppressed
TasignaNilotinib Hcl12suppressed
Zolpidem TartrateZolpidem Tartrate12suppressed
Escitalopram OxalateEscitalopram Oxalate11suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium11suppressed
Nifedipine ErNifedipine11suppressed

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 $378.59 · 21 records Celgene Corporation BALVERSA, BRUKINSA, EPKINLY, ERLEADA, Fabhalta, IMBRUVICA, IMFINZI, JAKAFI, LIBTAYO, Lenvima, MI CANCER SEEK, OGSIVEO, OPDIVO, POMALYST, Polivy, REBLOZYL, RYBREVANT, ZEPZELCA 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