Healthcare provider profile · identity verified

Trevor Clark Austin, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology · ASHEVILLE, NC · NPI 1659509644

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 Trevor Clark Austin, MD received $1,694.97 in general payments during 2025 across 79 reported records.

Janssen Biotech, Inc. accounted for 10.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 51 associated products.

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

ARRAY BIOPHARMA 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 IBRANCE as an associated drug or biological on 54 records involving 52 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Ibrance by this doctor in 2024.

ARRAY BIOPHARMA 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 XTANDI as an associated drug or biological on 98 records involving 88 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Xtandi by this doctor in 2024.

Astellas Pharma US 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 Xtandi as an associated drug or biological on 11345 records involving 5418 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Xtandi 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 34 claims for Calquence 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 109 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 109 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 22 claims for Xarelto by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 109 claims for Eliquis by this doctor in 2024.

PFIZER 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 IBRANCE as an associated drug or biological on 11505 records involving 4934 distinct recipient NPIs. Public Medicare Part D data also shows 25 claims for Ibrance by this doctor in 2024.

PFIZER 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 XTANDI as an associated drug or biological on 19368 records involving 7657 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Xtandi by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,694.97

79 reported records · 31 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
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $180.4210.6%72025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $156.239.2%112025
Celgene Corporation Unresolved — no canonical attribution shown $113.966.7%52025
ABBVIE INC. Unresolved — no canonical attribution shown $113.316.7%52025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $103.096.1%42025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $94.715.6%52025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $92.525.5%42025
BeOne Medicines USA, Inc. Unresolved — no canonical attribution shown $78.114.6%42025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $68.554.0%32025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $66.543.9%32025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $65.503.9%32025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $65.113.8%32025
PFIZER INC. Unresolved — no canonical attribution shown $63.683.8%32025
ARRAY BIOPHARMA INC Unresolved — no canonical attribution shown $50.263.0%22025
Caris MPI, Inc. Unresolved — no canonical attribution shown $35.932.1%12025
Genentech USA, Inc. Unresolved — no canonical attribution shown $34.432.0%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $31.241.8%12025
Exelixis Inc. Unresolved — no canonical attribution shown $29.621.8%12025
Immunocore Limited Unresolved — no canonical attribution shown $23.711.4%12025
Pharmacosmos Therapeutics Inc. Unresolved — no canonical attribution shown $22.511.3%12025
PharmaEssentia USA Corporation Unresolved — no canonical attribution shown $21.951.3%12025
BeiGene USA, Inc. Unresolved — no canonical attribution shown $21.821.3%12025
Adaptive Biotechnologies Corporation Unresolved — no canonical attribution shown $20.431.2%12025
Tempus AI, Inc Unresolved — no canonical attribution shown $20.341.2%12025
SOBI, INC Unresolved — no canonical attribution shown $20.051.2%12025
SpringWorks Therapeutics, Inc. Unresolved — no canonical attribution shown $19.971.2%12025
Syndax Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $18.921.1%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $18.061.1%12025
Karyopharm Therapeutics Inc. Unresolved — no canonical attribution shown $15.490.9%12025
EMD Serono, Inc. Unresolved — no canonical attribution shown $14.320.8%12025
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $14.190.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,694.9779

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 Celgene Corporation, E.R. Squibb & Sons, L.L.C. $120.66 7 2025
Source payment records
DARZALEX
Normalized: darzalex
Biological Janssen Biotech, Inc. $116.61 4 2025
Source payment records
TECVAYLI
Normalized: tecvayli
Biological Janssen Biotech, Inc. $101.11 3 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $94.71 5 2025
Source payment records
TEVIMBRA
Normalized: tevimbra
Drug BeOne Medicines USA, Inc., BeiGene USA, Inc. $85.45 4 2025
Source payment records
NINLARO
Normalized: ninlaro
Drug Takeda Pharmaceuticals U.S.A., Inc. $68.55 3 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological, Drug AstraZeneca Pharmaceuticals LP, Merck Sharp & Dohme LLC $68.38 3 2025
Source payment records
ERLEADA
Normalized: erleada
Drug Janssen Biotech, Inc. $63.81 3 2025
Source payment records
DATROWAY
Normalized: datroway
Drug Daiichi Sankyo Inc. $55.79 2 2025
Source payment records
ELAHERE
Normalized: elahere
Drug ABBVIE INC. $55.68 2 2025
Source payment records
PADCEV
Normalized: padcev
Biological, Drug Astellas Pharma US Inc, PFIZER INC. $51.93 2 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Celgene Corporation $50.74 3 2025
Source payment records
BRAFTOVI
Normalized: braftovi
Drug ARRAY BIOPHARMA INC $50.26 2 2025
Source payment records
LORBRENA
Normalized: lorbrena
Drug ARRAY BIOPHARMA INC $50.26 2 2025
Source payment records
MEKTOVI
Normalized: mektovi
Drug ARRAY BIOPHARMA INC $50.26 2 2025
Source payment records
ENHERTU
Normalized: enhertu
Biological, Drug AstraZeneca Pharmaceuticals LP, Daiichi Sankyo Inc. $47.88 2 2025
Source payment records
JEMPERLI
Normalized: jemperli
Biological GlaxoSmithKline, LLC. $43.75 2 2025
Source payment records
ZEJULA
Normalized: zejula
Drug GlaxoSmithKline, LLC. $43.75 2 2025
Source payment records
Vyloy
Normalized: vyloy
Drug Astellas Pharma US Inc $39.50 2 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $38.61 2 2025
Source payment records
EMRELIS
Normalized: emrelis
Drug ABBVIE INC. $37.30 2 2025
Source payment records
MI CANCER SEEK
Normalized: mi cancer seek
Device Caris MPI, Inc. $35.93 1 2025
Source payment records
Itovebi
Normalized: itovebi
Biological Genentech USA, Inc. $34.43 1 2025
Source payment records
BREYANZI
Normalized: breyanzi
Biological Celgene Corporation $33.70 1 2025
Source payment records
CABOMETYX
Normalized: cabometyx
Drug Exelixis Inc. $29.62 1 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $27.93 1 2025
Source payment records
OPDUALAG
Normalized: opdualag
Drug E.R. Squibb & Sons, L.L.C. $27.60 3 2025
Source payment records
CALQUENCE
Normalized: calquence
Drug AstraZeneca Pharmaceuticals LP $26.42 1 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $25.97 1 2025
Source payment records
KIMMTRAK
Normalized: kimmtrak
Drug Immunocore Limited $23.71 1 2025
Source payment records
MONOFERRIC
Normalized: monoferric
Drug Pharmacosmos Therapeutics Inc. $22.51 1 2025
Source payment records
BESREMI
Normalized: besremi
Drug PharmaEssentia USA Corporation $21.95 1 2025
Source payment records
BLENREP
Normalized: blenrep
Biological GlaxoSmithKline, LLC. $21.75 1 2025
Source payment records
OJJAARA
Normalized: ojjaara
Drug GlaxoSmithKline, LLC. $21.75 1 2025
Source payment records
clonoSEQ
Normalized: clonoseq
Device Adaptive Biotechnologies Corporation $20.43 1 2025
Source payment records
XT CDX
Normalized: xt cdx
Device Tempus AI, Inc $20.34 1 2025
Source payment records
IMBRUVICA
Normalized: imbruvica
Drug ABBVIE INC. $20.33 1 2025
Source payment records
Vonjo
Normalized: vonjo
Drug SOBI, INC $20.05 1 2025
Source payment records
GOMEKLI
Normalized: gomekli
Drug SpringWorks Therapeutics, Inc. $19.97 1 2025
Source payment records
ADCETRIS
Normalized: adcetris
Biological PFIZER INC. $19.31 1 2025
Source payment records
ELREXFIO
Normalized: elrexfio
Drug PFIZER INC. $19.31 1 2025
Source payment records
JAYPIRCA
Normalized: jaypirca
Drug Lilly USA, LLC $18.06 1 2025
Source payment records
VERZENIO
Normalized: verzenio
Drug Lilly USA, LLC $18.06 1 2025
Source payment records
TALZENNA
Normalized: talzenna
Drug PFIZER INC. $18.05 1 2025
Source payment records
XTANDI
Normalized: xtandi
Drug PFIZER INC. $18.05 1 2025
Source payment records
INJECTAFER
Normalized: injectafer
Drug Daiichi Sankyo Inc. $18.02 1 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $16.82 1 2025
Source payment records
TALVEY
Normalized: talvey
Biological Janssen Biotech, Inc. $15.50 1 2025
Source payment records
XPOVIO
Normalized: xpovio
Drug Karyopharm Therapeutics Inc. $15.49 1 2025
Source payment records
BRUKINSA
Normalized: brukinsa
Drug BeOne Medicines USA, Inc. $14.48 1 2025
Source payment records
Onivyde
Normalized: onivyde
Drug Ipsen Biopharmaceuticals, Inc $14.19 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 34
Beneficiary count suppressed
exact normalized Medicare Part D
XTANDI
xtandi
2025 Xtandi 2024 23
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
ARRAY BIOPHARMA INC
Exact reporting entity; no affiliate inference
2025 IBRANCE
open payments reported associated product
CMS Open Payments — General Payments
54 supporting records · 52 recipient NPIs · example record 1228804288
Ibrance · 2024
Exact normalized brand match · 1 Part D row
25 suppressed by CMS
ARRAY BIOPHARMA INC
Exact reporting entity; no affiliate inference
2025 XTANDI
open payments reported associated product
CMS Open Payments — General Payments
98 supporting records · 88 recipient NPIs · example record 1228800820
Xtandi · 2024
Exact normalized brand match · 1 Part D row
23 suppressed by CMS
Astellas Pharma US Inc
Exact reporting entity; no affiliate inference
2025 Xtandi
open payments reported associated product
CMS Open Payments — General Payments
11345 supporting records · 5418 recipient NPIs · example record 1238560686
Xtandi · 2024
Exact normalized brand match · 1 Part D row
23 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
34 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
109 16
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
109 16
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
22 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
109 16
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 IBRANCE
open payments reported associated product
CMS Open Payments — General Payments
11505 supporting records · 4934 recipient NPIs · example record 1228794164
Ibrance · 2024
Exact normalized brand match · 1 Part D row
25 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 XTANDI
open payments reported associated product
CMS Open Payments — General Payments
19368 supporting records · 7657 recipient NPIs · example record 1228794230
Xtandi · 2024
Exact normalized brand match · 1 Part D row
23 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
EliquisApixaban10916
HydroxyureaHydroxyurea6615
Oxycodone HclOxycodone Hcl6327
Imatinib MesylateImatinib Mesylate59suppressed
PrednisonePrednisone5619
Ondansetron OdtOndansetron5530
Abiraterone AcetateAbiraterone Acetate50suppressed
GabapentinGabapentin44suppressed
Prochlorperazine MaleateProchlorperazine Maleate4126
RevlimidLenalidomide40suppressed
Levothyroxine SodiumLevothyroxine Sodium38suppressed
CalquenceAcalabrutinib Maleate34suppressed
AnastrozoleAnastrozole27suppressed
DexamethasoneDexamethasone2513
IbrancePalbociclib25suppressed
FurosemideFurosemide2411
AcyclovirAcyclovir23suppressed
XtandiEnzalutamide23suppressed
XareltoRivaroxaban22suppressed
LorazepamLorazepam18suppressed
OmeprazoleOmeprazole18suppressed
Pantoprazole SodiumPantoprazole Sodium18suppressed
TemazepamTemazepam18suppressed
FentanylFentanyl15suppressed
Ondansetron HclOndansetron Hcl15suppressed
Sandostatin Lar DepotOctreotide Acetate,mi-Spheres15suppressed
Potassium ChloridePotassium Chloride14suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine1311
Tramadol HclTramadol Hcl13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide11suppressed

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 $1,694.97 · 79 records Janssen Biotech, Inc. ADCETRIS, BESREMI, BLENREP, BRAFTOVI, BREYANZI, BRUKINSA, CABOMETYX, CALQUENCE, DARZALEX, DATROWAY, ELAHERE, ELREXFIO, EMRELIS, ENHERTU, ERLEADA, GOMEKLI, IMBRUVICA, IMFINZI, INJECTAFER, Itovebi, JAYPIRCA, JEMPERLI, KEYTRUDA, KEYTRUDA QLEX, KIMMTRAK, KISQALI, LORBRENA, LYNPARZA, MEKTOVI, MI CANCER SEEK, MONOFERRIC, NINLARO, OJJAARA, OPDIVO, OPDUALAG, Onivyde, PADCEV, PLUVICTO, REBLOZYL, TALVEY, TALZENNA, TECVAYLI, TEVIMBRA, VERZENIO, Vonjo, Vyloy, XPOVIO, XT CDX, XTANDI, ZEJULA, clonoSEQ 10
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