Healthcare provider profile · identity verified

Atif Khan, MD

Allopathic & Osteopathic Physicians|Internal Medicine · BATESVILLE, AR · NPI 1225097041

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 Atif Khan, MD received $2,024.08 in general payments during 2025 across 105 reported records.

Daiichi Sankyo Inc. accounted for 9.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 53 associated products.

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

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 BOSULIF as an associated drug or biological on 11 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Bosulif by this doctor in 2024.

BeOne Medicines USA, 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 BRUKINSA as an associated drug or biological on 10251 records involving 4941 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Brukinsa by this doctor in 2024.

BeiGene USA, 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 BRUKINSA as an associated drug or biological on 2084 records involving 1673 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Brukinsa 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 32 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 BOSULIF as an associated drug or biological on 3017 records involving 2109 distinct recipient NPIs. Public Medicare Part D data also shows 24 claims for Bosulif 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 32 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$2,024.08

105 reported records · 32 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
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $198.909.8%102025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $174.358.6%92025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $172.618.5%112025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $151.897.5%42025
PFIZER INC. Unresolved — no canonical attribution shown $135.436.7%122025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $105.545.2%52025
SEAGEN INC. Unresolved — no canonical attribution shown $99.004.9%12025
BeOne Medicines USA, Inc. Unresolved — no canonical attribution shown $89.504.4%52025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $84.604.2%52025
Eisai Inc. Unresolved — no canonical attribution shown $65.763.2%42025
PUMA BIOTECHNOLOGY, INC. Unresolved — no canonical attribution shown $60.823.0%32025
ABBVIE INC. Unresolved — no canonical attribution shown $53.902.7%32025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $53.592.6%32025
Exelixis Inc. Unresolved — no canonical attribution shown $52.202.6%32025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $47.882.4%32025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $47.492.4%22025
Aveo Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $47.102.3%22025
Geron Corporation Unresolved — no canonical attribution shown $45.472.2%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $44.792.2%22025
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $44.712.2%22025
ARRAY BIOPHARMA INC Unresolved — no canonical attribution shown $31.881.6%22025
Pharmacosmos Therapeutics Inc. Unresolved — no canonical attribution shown $30.271.5%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $29.081.4%12025
Boston Scientific Corporation Unresolved — no canonical attribution shown $19.981.0%12025
Stemline Therapeutics Inc. Unresolved — no canonical attribution shown $19.411.0%12025
Blueprint Medicines Corporation Unresolved — no canonical attribution shown $18.540.9%12025
BeiGene USA, Inc. Unresolved — no canonical attribution shown $17.770.9%12025
Incyte Corporation Unresolved — no canonical attribution shown $17.770.9%12025
Karyopharm Therapeutics Inc. Unresolved — no canonical attribution shown $17.610.9%12025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $15.990.8%12025
EMD Serono, Inc. Unresolved — no canonical attribution shown $15.970.8%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $14.280.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,809.10102
Education$214.983

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
ENHERTU
Normalized: enhertu
Biological, Drug AstraZeneca Pharmaceuticals LP, Daiichi Sankyo Inc. $197.89 11 2025
Source payment records
Trodelvy
Normalized: trodelvy
Drug Gilead Sciences, Inc. $151.89 4 2025
Source payment records
BRUKINSA
Normalized: brukinsa
Drug BeOne Medicines USA, Inc., BeiGene USA, Inc. $107.27 6 2025
Source payment records
JEMPERLI
Normalized: jemperli
Biological GlaxoSmithKline, LLC. $92.95 4 2025
Source payment records
ZEJULA
Normalized: zejula
Drug GlaxoSmithKline, LLC. $92.95 4 2025
Source payment records
OJJAARA
Normalized: ojjaara
Drug GlaxoSmithKline, LLC. $81.40 5 2025
Source payment records
SCEMBLIX
Normalized: scemblix
Drug Novartis Pharmaceuticals Corporation $67.33 4 2025
Source payment records
KISQALI
Normalized: kisqali
Drug Novartis Pharmaceuticals Corporation $65.94 5 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $65.76 4 2025
Source payment records
PADCEV
Normalized: padcev
Biological, Drug Astellas Pharma US Inc, PFIZER INC. $61.00 5 2025
Source payment records
NERLYNX
Normalized: nerlynx
Drug PUMA BIOTECHNOLOGY, INC. $60.82 3 2025
Source payment records
DATROWAY
Normalized: datroway
Drug Daiichi Sankyo Inc. $52.28 2 2025
Source payment records
CABOMETYX
Normalized: cabometyx
Drug Exelixis Inc. $52.20 3 2025
Source payment records
IBRANCE
Normalized: ibrance
Drug PFIZER INC. $50.97 4 2025
Source payment records
TUKYSA
Normalized: tukysa
Drug PFIZER INC. $50.97 4 2025
Source payment records
LIBTAYO
Normalized: libtayo
Biological Regeneron Healthcare Solutions, Inc. $47.49 2 2025
Source payment records
FOTIVDA
Normalized: fotivda
Drug Aveo Pharmaceuticals, Inc. $47.10 2 2025
Source payment records
RYTELO
Normalized: rytelo
Drug Geron Corporation $45.47 2 2025
Source payment records
Onivyde
Normalized: onivyde
Drug Ipsen Biopharmaceuticals, Inc $44.71 2 2025
Source payment records
ADCETRIS
Normalized: adcetris
Biological PFIZER INC. $42.91 4 2025
Source payment records
ELREXFIO
Normalized: elrexfio
Drug PFIZER INC. $42.91 4 2025
Source payment records
VENCLEXTA
Normalized: venclexta
Drug ABBVIE INC. $35.49 2 2025
Source payment records
BALVERSA
Normalized: balversa
Drug Janssen Biotech, Inc. $32.92 1 2025
Source payment records
ERLEADA
Normalized: erleada
Drug Janssen Biotech, Inc. $32.92 1 2025
Source payment records
BRAFTOVI
Normalized: braftovi
Drug ARRAY BIOPHARMA INC $31.88 2 2025
Source payment records
LORBRENA
Normalized: lorbrena
Drug ARRAY BIOPHARMA INC $31.88 2 2025
Source payment records
MEKTOVI
Normalized: mektovi
Drug ARRAY BIOPHARMA INC $31.88 2 2025
Source payment records
MONOFERRIC
Normalized: monoferric
Drug Pharmacosmos Therapeutics Inc. $30.27 2 2025
Source payment records
TECVAYLI
Normalized: tecvayli
Biological Janssen Biotech, Inc. $30.16 1 2025
Source payment records
OPDIVO
Normalized: opdivo
Biological E.R. Squibb & Sons, L.L.C. $29.68 2 2025
Source payment records
Nubeqa
Normalized: nubeqa
Drug Bayer Healthcare Pharmaceuticals Inc. $29.08 1 2025
Source payment records
Stivarga
Normalized: stivarga
Drug Bayer Healthcare Pharmaceuticals Inc. $29.08 1 2025
Source payment records
RYBREVANT
Normalized: rybrevant
Drug Janssen Biotech, Inc. $28.28 2 2025
Source payment records
REBLOZYL
Normalized: reblozyl
Biological Merck Sharp & Dohme LLC $27.86 1 2025
Source payment records
WELIREG
Normalized: welireg
Drug Merck Sharp & Dohme LLC $27.86 1 2025
Source payment records
PLUVICTO
Normalized: pluvicto
Drug Novartis Pharmaceuticals Corporation $22.34 1 2025
Source payment records
ELUVIA
Normalized: eluvia
Device Boston Scientific Corporation $19.98 1 2025
Source payment records
Orserdu
Normalized: orserdu
Drug Stemline Therapeutics Inc. $19.41 1 2025
Source payment records
AYVAKIT
Normalized: ayvakit
Drug Blueprint Medicines Corporation $18.54 1 2025
Source payment records
EPKINLY
Normalized: epkinly
Drug ABBVIE INC. $18.41 1 2025
Source payment records
IMBRUVICA
Normalized: imbruvica
Drug ABBVIE INC. $18.41 1 2025
Source payment records
Vyloy
Normalized: vyloy
Drug Astellas Pharma US Inc $18.38 1 2025
Source payment records
OPDUALAG
Normalized: opdualag
Drug E.R. Squibb & Sons, L.L.C. $18.20 1 2025
Source payment records
JAKAFI
Normalized: jakafi
Drug Incyte Corporation $17.77 1 2025
Source payment records
TAGRISSO
Normalized: tagrisso
Drug AstraZeneca Pharmaceuticals LP $17.71 1 2025
Source payment records
XPOVIO
Normalized: xpovio
Drug Karyopharm Therapeutics Inc. $17.61 1 2025
Source payment records
Fabhalta
Normalized: fabhalta
Drug Novartis Pharmaceuticals Corporation $17.00 1 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $16.93 1 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological Merck Sharp & Dohme LLC $16.93 1 2025
Source payment records
XTANDI
Normalized: xtandi
Drug PFIZER INC. $15.76 1 2025
Source payment records
IMFINZI
Normalized: imfinzi
Biological AstraZeneca Pharmaceuticals LP $15.62 1 2025
Source payment records
NINLARO
Normalized: ninlaro
Drug Takeda Pharmaceuticals U.S.A., Inc. $14.28 1 2025
Source payment records
CARVYKTI
Normalized: carvykti
Drug Janssen Biotech, Inc. $14.18 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
BRUKINSA
brukinsa
2025 Brukinsa 2024 19
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 BOSULIF
open payments reported associated product
CMS Open Payments — General Payments
11 supporting records · 11 recipient NPIs · example record 1228863907
Bosulif · 2024
Exact normalized brand match · 1 Part D row
24 suppressed by CMS
BeOne Medicines USA, Inc.
Exact reporting entity; no affiliate inference
2025 BRUKINSA
open payments reported associated product
CMS Open Payments — General Payments
10251 supporting records · 4941 recipient NPIs · example record 1202883638
Brukinsa · 2024
Exact normalized brand match · 1 Part D row
19 suppressed by CMS
BeiGene USA, Inc.
Exact reporting entity; no affiliate inference
2025 BRUKINSA
open payments reported associated product
CMS Open Payments — General Payments
2084 supporting records · 1673 recipient NPIs · example record 1202877750
Brukinsa · 2024
Exact normalized brand match · 1 Part D row
19 suppressed by CMS
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
32 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 BOSULIF
open payments reported associated product
CMS Open Payments — General Payments
3017 supporting records · 2109 recipient NPIs · example record 1228795613
Bosulif · 2024
Exact normalized brand match · 1 Part D row
24 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
32 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
HydroxyureaHydroxyurea9016
Ondansetron HclOndansetron Hcl7937
LevofloxacinLevofloxacin5428
AnastrozoleAnastrozole5314
CelecoxibCelecoxib5321
Oxycodone HclOxycodone Hcl4726
EliquisApixaban32suppressed
LorazepamLorazepam28suppressed
Prochlorperazine MaleateProchlorperazine Maleate2814
BosulifBosutinib24suppressed
GabapentinGabapentin23suppressed
Potassium ChloridePotassium Chloride22suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine21suppressed
OlanzapineOlanzapine2117
BrukinsaZanubrutinib19suppressed
AcyclovirAcyclovir18suppressed
DexamethasoneDexamethasone18suppressed
LetrozoleLetrozole18suppressed
Tramadol HclTramadol Hcl18suppressed
PrednisonePrednisone17suppressed
Doxycycline MonohydrateDoxycycline Monohydrate14suppressed
RevlimidLenalidomide14suppressed
Warfarin SodiumWarfarin Sodium14suppressed
HydrocortisoneHydrocortisone12suppressed
Imatinib MesylateImatinib Mesylate12suppressed
FentanylFentanyl11suppressed

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 $2,024.08 · 105 records Daiichi Sankyo Inc. ADCETRIS, AYVAKIT, BALVERSA, BRAFTOVI, BRUKINSA, CABOMETYX, CARVYKTI, DATROWAY, ELREXFIO, ELUVIA, ENHERTU, EPKINLY, ERLEADA, FOTIVDA, Fabhalta, IBRANCE, IMBRUVICA, IMFINZI, JAKAFI, JEMPERLI, KEYTRUDA, KISQALI, LIBTAYO, LORBRENA, LYNPARZA, Lenvima, MEKTOVI, MONOFERRIC, NERLYNX, NINLARO, Nubeqa, OJJAARA, OPDIVO, OPDUALAG, Onivyde, Orserdu, PADCEV, PLUVICTO, REBLOZYL, RYBREVANT, RYTELO, SCEMBLIX, Stivarga, TAGRISSO, TECVAYLI, TUKYSA, Trodelvy, VENCLEXTA, Vyloy, WELIREG, XPOVIO, XTANDI, ZEJULA 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