Healthcare provider profile · identity verified

Basil S. Hassan, MD

Allopathic & Osteopathic Physicians|Family Medicine · WEST DES MOINES, IA · NPI 1932180437

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 Basil S. Hassan, MD received $1,911.06 in general payments during 2025 across 87 reported records.

PFIZER INC. accounted for 17.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 33 associated products.

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

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 OTEZLA as an associated drug or biological on 177267 records involving 48600 distinct recipient NPIs. Public Medicare Part D data also shows 27 claims for Otezla 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 Myrbetriq as an associated drug or biological on 16 records involving 16 distinct recipient NPIs. Public Medicare Part D data also shows 56 claims for Myrbetriq 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 16 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 74 claims for Jardiance by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 74 claims for Jardiance by this doctor in 2024.

Lilly USA, 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 59 claims for Trulicity 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 363 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

$1,911.06

87 reported records · 23 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
PFIZER INC. Unresolved — no canonical attribution shown $334.6217.5%232025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $324.4817.0%72025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $149.107.8%32025
ABBVIE INC. Unresolved — no canonical attribution shown $136.157.1%72025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $119.826.3%12025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $119.316.2%72025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $95.195.0%52025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $95.085.0%52025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $92.994.9%42025
Lundbeck LLC Unresolved — no canonical attribution shown $83.504.4%52025
Exact Sciences Corporation Unresolved — no canonical attribution shown $47.522.5%22025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $39.762.1%22025
Amgen Inc. Unresolved — no canonical attribution shown $37.301.9%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $35.991.9%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $33.421.8%22025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $31.251.6%22025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $31.241.6%22025
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $19.941.0%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $19.621.0%12025
Paratek Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $18.661.0%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $16.530.9%12025
Verona Pharma, Inc. Unresolved — no canonical attribution shown $14.800.8%12025
Kowa Pharmaceuticals America, Inc. Unresolved — no canonical attribution shown $14.790.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,667.0284
Education$244.043

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
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $241.24 18 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $225.19 2 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $202.81 12 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $149.10 3 2025
Source payment records
  • 2025-08-18 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $21.05 · Open Payments source
  • 2025-11-10 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $16.63 · Open Payments source
  • 2025-12-04 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $111.42 · Open Payments source
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $138.65 10 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $136.15 7 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $119.82 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $102.59 8 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $95.08 5 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $92.99 4 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $73.65 4 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $47.52 2 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $46.15 2 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $46.15 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $46.15 2 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $37.30 2 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $35.99 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $33.42 2 2025
Source payment records
VYNDAMAX
Normalized: vyndamax
Drug PFIZER INC. $33.00 2 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $31.25 2 2025
Source payment records
UZEDY
Normalized: uzedy
Drug Teva Pharmaceuticals USA, Inc. $22.64 1 2025
Source payment records
JOURNAVX
Normalized: journavx
Drug VERTEX PHARMACEUTICALS INCORPORATED $19.94 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $19.62 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $19.62 1 2025
Source payment records
NUZYRA
Normalized: nuzyra
Drug Paratek Pharmaceuticals, Inc. $18.66 1 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $17.12 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $16.53 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $16.53 1 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $16.48 1 2025
Source payment records
ZENPEP
Normalized: zenpep
Drug Aimmune Therapeutics, Inc. $15.90 1 2025
Source payment records
VOWST
Normalized: vowst
Biological Aimmune Therapeutics, Inc. $15.34 1 2025
Source payment records
Ohtuvayre
Normalized: ohtuvayre
Drug Verona Pharma, Inc. $14.80 1 2025
Source payment records
ZORYVE
Normalized: zoryve
Drug Kowa Pharmaceuticals America, Inc. $14.79 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 363 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 74 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
Amgen Inc.
Exact reporting entity; no affiliate inference
2025 OTEZLA
open payments reported associated product
CMS Open Payments — General Payments
177267 supporting records · 48600 recipient NPIs · example record 1226871616
Otezla · 2024
Exact normalized brand match · 1 Part D row
27 suppressed by CMS
Astellas Pharma US Inc
Exact reporting entity; no affiliate inference
2025 Myrbetriq
open payments reported associated product
CMS Open Payments — General Payments
16 supporting records · 16 recipient NPIs · example record 1238599014
Myrbetriq · 2024
Exact normalized brand match · 1 Part D row
56 suppressed by CMS
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
16 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
74 14
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
74 14
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
59 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
363 33

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 Calcium677138
GabapentinGabapentin41059
EliquisApixaban36333
Levothyroxine SodiumLevothyroxine Sodium27663
Metformin HclMetformin Hcl27269
Tamsulosin HclTamsulosin Hcl26842
FurosemideFurosemide25151
Metoprolol SuccinateMetoprolol Succinate24838
Amlodipine BesylateAmlodipine Besylate23950
Pantoprazole SodiumPantoprazole Sodium23743
LisinoprilLisinopril23355
OmeprazoleOmeprazole21350
SimvastatinSimvastatin20444
Sertraline HclSertraline Hcl20045
Potassium ChloridePotassium Chloride16521
Escitalopram OxalateEscitalopram Oxalate14528
Losartan PotassiumLosartan Potassium12832
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen12129
BaclofenBaclofen11411
Metoprolol TartrateMetoprolol Tartrate11226
Fluticasone PropionateFluticasone Propionate10938
HydrochlorothiazideHydrochlorothiazide10922
Tizanidine HclTizanidine Hcl10927
CarvedilolCarvedilol10417
Albuterol Sulfate HfaAlbuterol Sulfate10143
Trazodone HclTrazodone Hcl10124
Lantus SolostarInsulin Glargine,hum.Rec.Anlog9915
SpironolactoneSpironolactone9718
LevetiracetamLevetiracetam9615
ClopidogrelClopidogrel Bisulfate9513
BumetanideBumetanide9112
Duloxetine HclDuloxetine Hcl8320
Memantine HclMemantine Hcl8113
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim8015
XareltoRivaroxaban76suppressed
JardianceEmpagliflozin7414
Citalopram HbrCitalopram Hydrobromide7317
AmoxicillinAmoxicillin6735
Fluticasone-SalmeterolFluticasone Propion/Salmeterol6612
Rosuvastatin CalciumRosuvastatin Calcium6617
Donepezil HclDonepezil Hcl6315
Metformin Hcl ErMetformin Hcl6311
CephalexinCephalexin6128
TrulicityDulaglutide59suppressed
Warfarin SodiumWarfarin Sodium59suppressed
Bupropion XlBupropion Hcl58suppressed
FamotidineFamotidine5824
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate5820
Tramadol HclTramadol Hcl5715
MyrbetriqMirabegron56suppressed
PrednisonePrednisone5622
Amiodarone HclAmiodarone Hcl5312
Pravastatin SodiumPravastatin Sodium5311
AzithromycinAzithromycin5231
Carbidopa-LevodopaCarbidopa/Levodopa51suppressed
HydrocortisoneHydrocortisone51suppressed
NaproxenNaproxen5020
AllopurinolAllopurinol4916
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4916
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4813
Triamcinolone AcetonideTriamcinolone Acetonide4723
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst4628
Cyclobenzaprine HclCyclobenzaprine Hcl45suppressed
AripiprazoleAripiprazole44suppressed
JanuviaSitagliptin Phosphate44suppressed
Quetiapine FumarateQuetiapine Fumarate4111
Diclofenac SodiumDiclofenac Sodium4016
Fluoxetine HclFluoxetine Hcl40suppressed
Ventolin HfaAlbuterol Sulfate4018
Ondansetron HclOndansetron Hcl3818
ClonazepamClonazepam37suppressed
Midodrine HclMidodrine Hcl37suppressed
Oxycodone HclOxycodone Hcl37suppressed
Nebivolol HclNebivolol Hcl36suppressed
Bisoprolol FumarateBisoprolol Fumarate35suppressed
Buspirone HclBuspirone Hcl3511
Doxycycline HyclateDoxycycline Hyclate3514
Propranolol HclPropranolol Hcl35suppressed
FenofibrateFenofibrate33suppressed
Hydroxyzine HclHydroxyzine Hcl33suppressed
Oxybutynin ChlorideOxybutynin Chloride33suppressed
Doxycycline MonohydrateDoxycycline Monohydrate3218
AlprazolamAlprazolam31suppressed
EntrestoSacubitril/Valsartan31suppressed
MirtazapineMirtazapine31suppressed
Methenamine HippurateMethenamine Hippurate30suppressed
CelecoxibCelecoxib29suppressed
Alendronate SodiumAlendronate Sodium28suppressed
Diltiazem 24hr ErDiltiazem Hcl28suppressed
GlimepirideGlimepiride28suppressed
Glipizide ErGlipizide2811
HumalogInsulin Lispro28suppressed
JanumetSitagliptin Phos/Metformin Hcl28suppressed
Labetalol HclLabetalol Hcl27suppressed
OtezlaApremilast27suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip2616
Doxazosin MesylateDoxazosin Mesylate26suppressed
FenofibrateFenofibrate Nanocrystallized26suppressed
MovantikNaloxegol Oxalate25suppressed
MethimazoleMethimazole24suppressed
Montelukast SodiumMontelukast Sodium24suppressed
OlanzapineOlanzapine24suppressed
NyamycNystatin2316
Oxybutynin Chloride ErOxybutynin Chloride23suppressed
AcyclovirAcyclovir22suppressed
DuleraMometasone/Formoterol22suppressed
LevofloxacinLevofloxacin2212
PregabalinPregabalin22suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2117
Breo ElliptaFluticasone/Vilanterol21suppressed
Clonidine HclClonidine Hcl21suppressed
Humalog Kwikpen U-100Insulin Lispro21suppressed
Hydralazine HclHydralazine Hcl21suppressed
Chlorhexidine GluconateChlorhexidine Gluconate20suppressed
EzetimibeEzetimibe20suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate20suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate20suppressed
RestasisCyclosporine20suppressed
RisperidoneRisperidone20suppressed
Amitriptyline HclAmitriptyline Hcl19suppressed
AnastrozoleAnastrozole19suppressed
LovastatinLovastatin19suppressed
Ropinirole HclRopinirole Hcl19suppressed
GlipizideGlipizide18suppressed
IbuprofenIbuprofen18suppressed
Paroxetine HclParoxetine Hcl18suppressed
SucralfateSucralfate18suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog18suppressed
Sevelamer CarbonateSevelamer Carbonate17suppressed
VelphoroSucroferric Oxyhydroxide17suppressed
ChlorthalidoneChlorthalidone16suppressed
LacosamideLacosamide16suppressed
SymbicortBudesonide/Formoterol Fumarate16suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter16suppressed
Dicloxacillin SodiumDicloxacillin Sodium15suppressed
DigoxinDigoxin15suppressed
Diltiazem HclDiltiazem Hcl15suppressed
GemfibrozilGemfibrozil15suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro15suppressed
Meclizine HclMeclizine Hcl15suppressed
MethotrexateMethotrexate Sodium15suppressed
NystatinNystatin15suppressed
Olmesartan MedoxomilOlmesartan Medoxomil15suppressed
Azelastine HclAzelastine Hcl14suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl14suppressed
Tresiba Flextouch U-100Insulin Degludec14suppressed
AtenololAtenolol13suppressed
Benazepril HclBenazepril Hcl13suppressed
Benztropine MesylateBenztropine Mesylate13suppressed
CeftriaxoneCeftriaxone Sodium13suppressed
Ciprofloxacin HclCiprofloxacin Hcl13suppressed
EstradiolEstradiol13suppressed
Incruse ElliptaUmeclidinium Bromide13suppressed
LeflunomideLeflunomide13suppressed
Mometasone FuroateMometasone Furoate13suppressed
MupirocinMupirocin13suppressed
OxcarbazepineOxcarbazepine13suppressed
Sotalol AfSotalol Hcl13suppressed
Spiriva HandihalerTiotropium Bromide13suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr12suppressed
Bromocriptine MesylateBromocriptine Mesylate12suppressed
Bydureon BciseExenatide Microspheres12suppressed
CefdinirCefdinir12suppressed
CholestyramineCholestyramine (With Sugar)12suppressed
PremproEstrogen,con/M-Progest Acet12suppressed
RizatriptanRizatriptan Benzoate12suppressed
Diclofenac PotassiumDiclofenac Potassium11suppressed
Methylphenidate HclMethylphenidate Hcl11suppressed
Nifedipine ErNifedipine11suppressed
NitroglycerinNitroglycerin11suppressed
Novolog FlexpenInsulin Aspart11suppressed
Spiriva RespimatTiotropium Bromide11suppressed

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 $1,911.06 · 87 records PFIZER INC. ABRYSVO, AUSTEDO XR, BREZTRI, CAPLYTA, CAPVAXIVE, COMIRNATY, ELIQUIS, EVENITY, GARDASIL 9, GVOKE HYPOPEN, JARDIANCE, JOURNAVX, Kerendia, MOUNJARO, NURTEC ODT, NUZYRA, Ohtuvayre, PREVNAR 20, PROLIA, REXULTI, Symbravo, The Cologuard Plus Collection Kit, UZEDY, VOQUEZNA, VOWST, VRAYLAR, VYNDAMAX, Veozah, XIFAXAN, ZAVZPRET, ZENPEP, ZEPBOUND, ZORYVE 7
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