Healthcare provider profile · identity verified

Ali A Khan, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · BUCKHANNON, WV · NPI 1528089158

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 Ali A Khan, M.D. received $2,256.70 in general payments during 2025 across 109 reported records.

Amgen Inc. accounted for 26.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 29 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Farxiga, Jardiance, Krystexxa, Trelegy Ellipta.

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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Linzess by this doctor in 2024.

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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Synthroid by this doctor in 2024.

Amgen 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 KRYSTEXXA as an associated drug or biological on 45998 records involving 14548 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Krystexxa 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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 50 claims for Farxiga 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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Symbicort by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 81 claims for Jardiance 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 51 claims for Eliquis by this doctor in 2024.

Esperion Therapeutics, 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 NEXLIZET as an associated drug or biological on 63 records involving 47 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Nexlizet 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 60 claims for Trelegy Ellipta 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 51 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

$2,256.70

109 reported records · 17 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
Amgen Inc. Unresolved — no canonical attribution shown $600.4026.6%272025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $474.1521.0%192025
ABBVIE INC. Unresolved — no canonical attribution shown $278.7212.3%112025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $143.406.3%142025
Exact Sciences Corporation Unresolved — no canonical attribution shown $122.655.4%72025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $114.255.1%62025
PFIZER INC. Unresolved — no canonical attribution shown $107.194.8%52025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $91.124.0%42025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $56.702.5%32025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $53.822.4%22025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $45.792.0%22025
Viatris Specialty LLC Unresolved — no canonical attribution shown $44.702.0%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $37.791.7%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $32.021.4%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $23.461.0%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $16.090.7%12025
HemoSonics LLC Unresolved — no canonical attribution shown $14.450.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$2,256.70109

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
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $574.70 26 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $331.96 12 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $245.87 9 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $212.80 6 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $163.63 3 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $143.40 14 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $114.25 6 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $91.12 4 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $88.42 4 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $88.42 4 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $79.95 4 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $57.97 6 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $56.70 3 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $53.82 2 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $45.79 2 2025
Source payment records
  • 2025-02-12 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $20.69 · Open Payments source
  • 2025-05-19 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $25.10 · Open Payments source
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $44.70 2 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $42.70 3 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $37.79 2 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $25.70 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $23.46 1 2025
Source payment records
VIBERZI
Normalized: viberzi
Drug ABBVIE INC. $19.54 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $18.77 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $18.05 1 2025
Source payment records
VERQUVO
Normalized: verquvo
Drug Merck Sharp & Dohme LLC $17.25 1 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $16.09 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $14.77 1 2025
Source payment records
QUANTRA QPLUS SYSTEM
Normalized: quantra qplus system
Device HemoSonics LLC $14.45 1 2025
Source payment records
QUNATRA QPLUS SYSTEM
Normalized: qunatra qplus system
Device HemoSonics LLC $14.45 1 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $13.31 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
ELIQUIS
eliquis
2025 Eliquis 2024 51 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 50 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 81 exact normalized Medicare Part D
KRYSTEXXA
krystexxa
2025 Krystexxa 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 60 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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 KRYSTEXXA
open payments reported associated product
CMS Open Payments — General Payments
45998 supporting records · 14548 recipient NPIs · example record 1226871690
Krystexxa · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
50 19
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
81 22
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
51 18
Esperion Therapeutics, Inc.
Exact reporting entity; no affiliate inference
2025 NEXLIZET
open payments reported associated product
CMS Open Payments — General Payments
63 supporting records · 47 recipient NPIs · example record 1243951667
Nexlizet · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
60 22
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
51 18

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
Atorvastatin CalciumAtorvastatin Calcium411126
Losartan PotassiumLosartan Potassium26573
Amlodipine BesylateAmlodipine Besylate23969
Metoprolol SuccinateMetoprolol Succinate20656
Levothyroxine SodiumLevothyroxine Sodium20551
MounjaroTirzepatide19850
GabapentinGabapentin17227
Montelukast SodiumMontelukast Sodium17254
AtenololAtenolol15039
OmeprazoleOmeprazole14542
Pantoprazole SodiumPantoprazole Sodium14541
FamotidineFamotidine14244
Metoprolol TartrateMetoprolol Tartrate13140
Pravastatin SodiumPravastatin Sodium12634
EzetimibeEzetimibe12545
Metformin HclMetformin Hcl12428
Tramadol HclTramadol Hcl12019
Duloxetine HclDuloxetine Hcl11533
ClopidogrelClopidogrel Bisulfate10727
AzithromycinAzithromycin10478
Tamsulosin HclTamsulosin Hcl9532
Albuterol Sulfate HfaAlbuterol Sulfate8527
Escitalopram OxalateEscitalopram Oxalate8423
JardianceEmpagliflozin8122
LisinoprilLisinopril8125
FurosemideFurosemide7720
Fluticasone PropionateFluticasone Propionate7523
Enalapril MaleateEnalapril Maleate7017
Olmesartan MedoxomilOlmesartan Medoxomil6521
Nebivolol HclNebivolol Hcl6417
Potassium ChloridePotassium Chloride6317
Trelegy ElliptaFluticasone/Umeclidin/Vilanter6022
TorsemideTorsemide5818
XareltoRivaroxaban5613
Breztri AerosphereBudesonide/Glycopyr/Formoterol5516
SimvastatinSimvastatin5414
EliquisApixaban5118
Donepezil HclDonepezil Hcl5013
FarxigaDapagliflozin Propanediol5019
LorazepamLorazepam50suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4715
Lantus SolostarInsulin Glargine,hum.Rec.Anlog4611
Warfarin SodiumWarfarin Sodium45suppressed
Sertraline HclSertraline Hcl43suppressed
HydrochlorothiazideHydrochlorothiazide4216
Rosuvastatin CalciumRosuvastatin Calcium4213
SpironolactoneSpironolactone4216
Esomeprazole MagnesiumEsomeprazole Magnesium3912
TrulicityDulaglutide3912
CefdinirCefdinir3825
ClonazepamClonazepam38suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl3812
MethylprednisoloneMethylprednisolone3829
AllopurinolAllopurinol3712
Citalopram HbrCitalopram Hydrobromide3611
Zolpidem TartrateZolpidem Tartrate35suppressed
PregabalinPregabalin33suppressed
Venlafaxine Hcl ErVenlafaxine Hcl3311
JanuviaSitagliptin Phosphate3214
AlprazolamAlprazolam31suppressed
CarvedilolCarvedilol31suppressed
FinasterideFinasteride3011
MeloxicamMeloxicam2913
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide29suppressed
GemfibrozilGemfibrozil28suppressed
Fluoxetine HclFluoxetine Hcl27suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen27suppressed
Quetiapine FumarateQuetiapine Fumarate27suppressed
Trazodone HclTrazodone Hcl27suppressed
Ondansetron HclOndansetron Hcl26suppressed
Ropinirole HclRopinirole Hcl26suppressed
Soliqua 100-33Insulin Glargine/Lixisenatide25suppressed
EntrestoSacubitril/Valsartan22suppressed
NystatinNystatin2211
TopiramateTopiramate21suppressed
Clobetasol PropionateClobetasol Propionate2015
FluconazoleFluconazole2014
Metformin Hcl ErMetformin Hcl20suppressed
PrednisonePrednisone19suppressed
Amitriptyline HclAmitriptyline Hcl18suppressed
Doxazosin MesylateDoxazosin Mesylate18suppressed
HydrocortisoneHydrocortisone18suppressed
Sumatriptan SuccinateSumatriptan Succinate18suppressed
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone17suppressed
Buspirone HclBuspirone Hcl17suppressed
DigoxinDigoxin17suppressed
LansoprazoleLansoprazole17suppressed
Memantine HclMemantine Hcl17suppressed
MethotrexateMethotrexate Sodium17suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide17suppressed
GlipizideGlipizide16suppressed
LinzessLinaclotide16suppressed
LovastatinLovastatin16suppressed
Spironolactone-HctzSpironolact/Hydrochlorothiazid16suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
CephalexinCephalexin1512
Clonidine HclClonidine Hcl15suppressed
Divalproex SodiumDivalproex Sodium15suppressed
Doxycycline HyclateDoxycycline Hyclate15suppressed
FentanylFentanyl15suppressed
Hydroxyzine PamoateHydroxyzine Pamoate15suppressed
Meclizine HclMeclizine Hcl15suppressed
Tizanidine HclTizanidine Hcl15suppressed
Benazepril HclBenazepril Hcl14suppressed
ColchicineColchicine14suppressed
NexlizetBempedoic Acid/Ezetimibe14suppressed
Qvar RedihalerBeclomethasone Dipropionate14suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1411
KrystexxaPegloticase13suppressed
Nitroglycerin PatchNitroglycerin13suppressed
Oxybutynin Chloride ErOxybutynin Chloride13suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen13suppressed
Sodium Chloride0.9 % Sodium Chloride13suppressed
SymbicortBudesonide/Formoterol Fumarate13suppressed
Tolterodine Tartrate ErTolterodine Tartrate13suppressed
Verapamil ErVerapamil Hcl13suppressed
Clorazepate DipotassiumClorazepate Dipotassium12suppressed
Labetalol HclLabetalol Hcl12suppressed
SynthroidLevothyroxine Sodium12suppressed
Vitamin D2Ergocalciferol (Vitamin D2)12suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate11suppressed
EszopicloneEszopiclone11suppressed
LevetiracetamLevetiracetam11suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine11suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic11suppressed
Propafenone HclPropafenone Hcl11suppressed

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 $2,256.70 · 109 records Amgen Inc. AIRSUPRA, AREXVY, BOTOX, BREZTRI, CAMZYOS, CAPVAXIVE, Cologuard Collection Kit, ELIQUIS, EVENITY, FARXIGA, JARDIANCE, KRYSTEXXA, Kerendia, NEXLETOL, NURTEC ODT, PAXLOVID, PURIFIED CORTROPHIN GEL, QUANTRA QPLUS SYSTEM, QULIPTA, QUNATRA QPLUS SYSTEM, TRELEGY ELLIPTA, The Cologuard Plus Collection Kit, UBRELVY, VERQUVO, VIBERZI, VOQUEZNA, Veozah, XIFAXAN, YUPELRI 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