Healthcare provider profile · identity verified

John C Vassallo, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · HOWELL, MI · NPI 1275590119

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 John C Vassallo, M.D. received $952.94 in general payments during 2025 across 50 reported records.

AstraZeneca Pharmaceuticals LP accounted for 24.6% 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, Farxiga, Jardiance, Ozempic, Vraylar.

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 ARMOUR THYROID as an associated drug or biological on 50 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 54 claims for Armour Thyroid 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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 133 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 21 claims for Synthroid 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 VRAYLAR as an associated drug or biological on 377741 records involving 62704 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Vraylar 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 BRILINTA as an associated drug or biological on 993 records involving 512 distinct recipient NPIs. Public Medicare Part D data also shows 46 claims for Brilinta 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 192 claims for Farxiga 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 560 claims for Jardiance 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 118 claims for Trelegy Ellipta by this doctor in 2024.

Janssen 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 XARELTO as an associated drug or biological on 28 records involving 28 distinct recipient NPIs. Public Medicare Part D data also shows 157 claims for Xarelto 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 560 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 92 claims for Trulicity 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 ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 82 claims for Entresto by this doctor in 2024.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Ozempic 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 1100 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

$952.94

50 reported records · 22 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $234.1524.6%132025
PFIZER INC. Unresolved — no canonical attribution shown $90.189.5%52025
Novo Nordisk Inc Unresolved — no canonical attribution shown $82.178.6%52025
Lilly USA, LLC Unresolved — no canonical attribution shown $57.726.1%32025
Aimmune Therapeutics, Inc. Unresolved — no canonical attribution shown $47.485.0%22025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $45.054.7%22025
ABBVIE INC. Unresolved — no canonical attribution shown $41.524.4%22025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $39.664.2%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $39.604.2%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $33.733.5%22025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $28.713.0%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $26.292.8%12025
SCILEX PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $21.142.2%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $20.662.2%12025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $20.192.1%12025
SCPHARMACEUTICALS INC. Unresolved — no canonical attribution shown $19.952.1%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $18.551.9%12025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $18.171.9%12025
Paratek Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $17.831.9%12025
Collegium Pharmaceutical, Inc. Unresolved — no canonical attribution shown $17.231.8%12025
Amgen Inc. Unresolved — no canonical attribution shown $17.071.8%12025
UCB, Inc. Unresolved — no canonical attribution shown $15.891.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$932.7249
Education$20.221

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
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $110.57 6 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $90.18 5 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $88.87 5 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $73.42 4 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $65.52 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $65.52 4 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $57.06 3 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $45.05 2 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $41.52 2 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $39.66 2 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $39.66 2 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $39.60 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $34.65 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $34.65 2 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $33.73 2 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $28.71 1 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $26.29 1 2025
Source payment records
ZENPEP
Normalized: zenpep
Drug Aimmune Therapeutics, Inc. $24.51 1 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $23.07 1 2025
Source payment records
VOWST
Normalized: vowst
Biological Aimmune Therapeutics, Inc. $22.97 1 2025
Source payment records
ZTLido
Normalized: ztlido
Drug SCILEX PHARMACEUTICALS INC. $21.14 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $20.66 1 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $20.19 1 2025
Source payment records
FUROSCIX
Normalized: furoscix
Drug SCPHARMACEUTICALS INC. $19.95 1 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $18.55 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $18.17 1 2025
Source payment records
NUZYRA
Normalized: nuzyra
Drug Paratek Pharmaceuticals, Inc. $17.83 1 2025
Source payment records
XTAMPZA
Normalized: xtampza
Drug Collegium Pharmaceutical, Inc. $17.23 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $17.07 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $17.07 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $16.76 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $16.65 1 2025
Source payment records
Nayzilam
Normalized: nayzilam
Drug UCB, Inc. $15.89 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 1100 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 192 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 560 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 30
Beneficiary count suppressed
exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 2024 12
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 ARMOUR THYROID
open payments reported associated product
CMS Open Payments — General Payments
50 supporting records · 11 recipient NPIs · example record 1201517088
Armour Thyroid · 2024
Exact normalized brand match · 1 Part D row
54 suppressed by CMS
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
133 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
21 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VRAYLAR
open payments reported associated product
CMS Open Payments — General Payments
377741 supporting records · 62704 recipient NPIs · example record 1201352550
Vraylar · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 BRILINTA
open payments reported associated product
CMS Open Payments — General Payments
993 supporting records · 512 recipient NPIs · example record 1206131430
Brilinta · 2024
Exact normalized brand match · 1 Part D row
46 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
192 32
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
560 38
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
118 31
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 XARELTO
open payments reported associated product
CMS Open Payments — General Payments
28 supporting records · 28 recipient NPIs · example record 1174296970
Xarelto · 2024
Exact normalized brand match · 1 Part D row
157 21
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
560 38
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
92 13
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 ENTRESTO
open payments reported associated product
CMS Open Payments — General Payments
9346 supporting records · 6254 recipient NPIs · example record 1200004797
Entresto · 2024
Exact normalized brand match · 1 Part D row
82 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
30 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
1100 99

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 Calcium2608292
Levothyroxine SodiumLevothyroxine Sodium1583162
FurosemideFurosemide1216117
EliquisApixaban110099
LisinoprilLisinopril994160
Amlodipine BesylateAmlodipine Besylate961119
GabapentinGabapentin94488
Metoprolol SuccinateMetoprolol Succinate85584
Tamsulosin HclTamsulosin Hcl78275
Metformin HclMetformin Hcl74488
Metoprolol TartrateMetoprolol Tartrate66960
Duloxetine HclDuloxetine Hcl65641
Losartan PotassiumLosartan Potassium612102
Pantoprazole SodiumPantoprazole Sodium60363
Sertraline HclSertraline Hcl58646
BumetanideBumetanide57034
JardianceEmpagliflozin56038
SpironolactoneSpironolactone51642
Trazodone HclTrazodone Hcl50050
Potassium ChloridePotassium Chloride49947
Citalopram HbrCitalopram Hydrobromide48031
Quetiapine FumarateQuetiapine Fumarate46834
CarvedilolCarvedilol38641
Donepezil HclDonepezil Hcl37924
Escitalopram OxalateEscitalopram Oxalate37735
Rosuvastatin CalciumRosuvastatin Calcium35055
ClopidogrelClopidogrel Bisulfate34334
MirtazapineMirtazapine33623
Venlafaxine Hcl ErVenlafaxine Hcl33316
SimvastatinSimvastatin33142
AllopurinolAllopurinol33034
Buspirone HclBuspirone Hcl31521
Divalproex SodiumDivalproex Sodium30615
LevetiracetamLevetiracetam30114
EzetimibeEzetimibe28433
Fluoxetine HclFluoxetine Hcl27623
BaclofenBaclofen25820
Montelukast SodiumMontelukast Sodium22120
Oxybutynin ChlorideOxybutynin Chloride21813
Lantus SolostarInsulin Glargine,hum.Rec.Anlog21147
Bupropion XlBupropion Hcl21017
OlanzapineOlanzapine196suppressed
HydrochlorothiazideHydrochlorothiazide19347
FarxigaDapagliflozin Propanediol19232
JanuviaSitagliptin Phosphate18712
OmeprazoleOmeprazole17862
PrednisonePrednisone17025
Benztropine MesylateBenztropine Mesylate166suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen16059
Albuterol Sulfate HfaAlbuterol Sulfate15965
XareltoRivaroxaban15721
Bupropion Hcl SrBupropion Hcl154suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate15415
FinasterideFinasteride15016
Tizanidine HclTizanidine Hcl146suppressed
Carbidopa-LevodopaCarbidopa/Levodopa14512
CelecoxibCelecoxib143suppressed
Hydralazine HclHydralazine Hcl14321
Oxycodone HclOxycodone Hcl14058
MyrbetriqMirabegron138suppressed
AnastrozoleAnastrozole135suppressed
LinzessLinaclotide133suppressed
Tramadol HclTramadol Hcl13247
TorsemideTorsemide131suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl129suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide12934
Bisoprolol FumarateBisoprolol Fumarate128suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium128suppressed
RisperidoneRisperidone121suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter11831
Doxazosin MesylateDoxazosin Mesylate114suppressed
Memantine HclMemantine Hcl10811
AtenololAtenolol10122
MethocarbamolMethocarbamol9917
AlprazolamAlprazolam9832
LovastatinLovastatin98suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl9720
Alendronate SodiumAlendronate Sodium9620
ChlorthalidoneChlorthalidone9520
Pravastatin SodiumPravastatin Sodium9517
TrulicityDulaglutide9213
LatanoprostLatanoprost9020
Olmesartan MedoxomilOlmesartan Medoxomil8914
Autoshield Duo Pen NeedlePen Needle,dual Safety,diabetc8735
Dantrolene SodiumDantrolene Sodium82suppressed
EntrestoSacubitril/Valsartan82suppressed
FenofibrateFenofibrate Nanocrystallized82suppressed
Propranolol Hcl ErPropranolol Hcl81suppressed
AripiprazoleAripiprazole80suppressed
Ropinirole HclRopinirole Hcl8013
MethotrexateMethotrexate Sodium77suppressed
CalcitriolCalcitriol76suppressed
Novolog FlexpenInsulin Aspart7420
DigoxinDigoxin73suppressed
CephalexinCephalexin7124
MeloxicamMeloxicam6820
Propranolol HclPropranolol Hcl6812
LorazepamLorazepam6625
ColchicineColchicine65suppressed
Colestipol HclColestipol Hcl65suppressed
Glipizide ErGlipizide64suppressed
Humalog Kwikpen U-100Insulin Lispro6318
Amiodarone HclAmiodarone Hcl59suppressed
OxcarbazepineOxcarbazepine59suppressed
Folic AcidFolic Acid57suppressed
GlimepirideGlimepiride57suppressed
Paroxetine HclParoxetine Hcl5711
Divalproex Sodium ErDivalproex Sodium56suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate56suppressed
Metformin Hcl ErMetformin Hcl5614
Fluticasone-SalmeterolFluticasone Propion/Salmeterol5515
Labetalol HclLabetalol Hcl55suppressed
LubiprostoneLubiprostone55suppressed
PregabalinPregabalin5516
Armour ThyroidThyroid,pork54suppressed
GlipizideGlipizide54suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl54suppressed
Acetaminophen-CodeineAcetaminophen With Codeine52suppressed
Enalapril MaleateEnalapril Maleate52suppressed
LamotrigineLamotrigine52suppressed
ValsartanValsartan52suppressed
TopiramateTopiramate51suppressed
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate4916
BrilintaTicagrelor46suppressed
PrimidonePrimidone46suppressed
TradjentaLinagliptin46suppressed
Felodipine ErFelodipine45suppressed
Ondansetron HclOndansetron Hcl4529
Desvenlafaxine Succinate ErDesvenlafaxine Succinate44suppressed
FamotidineFamotidine4414
Fluticasone PropionateFluticasone Propionate4419
Memantine Hcl ErMemantine Hcl44suppressed
Methenamine HippurateMethenamine Hippurate44suppressed
Np ThyroidThyroid,pork43suppressed
SucralfateSucralfate43suppressed
SulfasalazineSulfasalazine43suppressed
Verapamil ErVerapamil Hcl43suppressed
Vitamin D2Ergocalciferol (Vitamin D2)43suppressed
LantusInsulin Glargine,hum.Rec.Anlog4225
MethylprednisoloneMethylprednisolone4236
MotegrityPrucalopride Succinate42suppressed
Valproic AcidValproic Acid41suppressed
AmoxicillinAmoxicillin39suppressed
FenofibrateFenofibrate39suppressed
Fluphenazine HclFluphenazine Hcl39suppressed
LidocaineLidocaine38suppressed
CilostazolCilostazol37suppressed
LansoprazoleLansoprazole37suppressed
Ventolin HfaAlbuterol Sulfate3715
Clonidine HclClonidine Hcl36suppressed
IbuprofenIbuprofen3618
Oxybutynin Chloride ErOxybutynin Chloride36suppressed
Nifedipine ErNifedipine35suppressed
OxycontinOxycodone Hcl34suppressed
Albuterol SulfateAlbuterol Sulfate3214
Breztri AerosphereBudesonide/Glycopyr/Formoterol31suppressed
Calcium AcetateCalcium Acetate30suppressed
OzempicSemaglutide30suppressed
Midodrine HclMidodrine Hcl28suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters28suppressed
Tolterodine Tartrate ErTolterodine Tartrate28suppressed
ValacyclovirValacyclovir Hcl28suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog27suppressed
ClonazepamClonazepam27suppressed
DiazepamDiazepam26suppressed
Amitriptyline HclAmitriptyline Hcl25suppressed
ClonidineClonidine25suppressed
DapagliflozinDapagliflozin Propanediol25suppressed
Heparin SodiumHeparin Sodium,porcine25suppressed
Morphine Sulfate ErMorphine Sulfate25suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr23suppressed
EnuloseLactulose23suppressed
MinoxidilMinoxidil23suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2317
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen23suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2214
Breo ElliptaFluticasone/Vilanterol22suppressed
Clobetasol PropionateClobetasol Propionate2218
MovantikNaloxegol Oxalate22suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2219
Ciprofloxacin HclCiprofloxacin Hcl2113
Combivent RespimatIpratropium/Albuterol Sulfate21suppressed
HydroxyureaHydroxyurea21suppressed
KetoconazoleKetoconazole2111
Morphine SulfateMorphine Sulfate21suppressed
Spiriva RespimatTiotropium Bromide21suppressed
SynthroidLevothyroxine Sodium21suppressed
Tiotropium BromideTiotropium Bromide21suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog21suppressed
GemfibrozilGemfibrozil20suppressed
HumalogInsulin Lispro2012
MetolazoneMetolazone20suppressed
Tresiba Flextouch U-200Insulin Degludec20suppressed
Triamcinolone AcetonideTriamcinolone Acetonide20suppressed
FentanylFentanyl19suppressed
Nortriptyline HclNortriptyline Hcl18suppressed
Repatha SyringeEvolocumab18suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide17suppressed
Mirabegron ErMirabegron17suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended17suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl17suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog17suppressed
SotalolSotalol Hcl16suppressed
Warfarin SodiumWarfarin Sodium16suppressed
Zolpidem TartrateZolpidem Tartrate16suppressed
Methadone HclMethadone Hcl15suppressed
Terazosin HclTerazosin Hcl15suppressed
Verapamil SrVerapamil Hcl15suppressed
EpogenEpoetin Alfa14suppressed
Hydromorphone HclHydromorphone Hcl14suppressed
LactuloseLactulose14suppressed
NitrofurantoinNitrofurantoin14suppressed
XifaxanRifaximin14suppressed
BreynaBudesonide/Formoterol Fumarate13suppressed
Timolol MaleateTimolol Maleate13suppressed
Tresiba Flextouch U-100Insulin Degludec13suppressed
Doxycycline HyclateDoxycycline Hyclate12suppressed
Enbrel SureclickEtanercept12suppressed
Enoxaparin SodiumEnoxaparin Sodium12suppressed
Ibandronate SodiumIbandronate Sodium12suppressed
NitroglycerinNitroglycerin1212
NuplazidPimavanserin Tartrate12suppressed
NystopNystatin12suppressed
RoflumilastRoflumilast12suppressed
VraylarCariprazine Hcl12suppressed
Buprenorphine HclBuprenorphine Hcl11suppressed
Diclofenac SodiumDiclofenac Sodium11suppressed
Metformin Er OsmoticMetformin Hcl11suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic11suppressed
NovologInsulin Aspart11suppressed
Sumatriptan SuccinateSumatriptan Succinate11suppressed

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 $952.94 · 50 records AstraZeneca Pharmaceuticals LP AIRSUPRA, AREXVY, Auvelity, BREZTRI, CAPLYTA, Cologuard Collection Kit, ELIQUIS, FARXIGA, FUROSCIX, GEMTESA, JARDIANCE, KISUNLA, Kerendia, LEQVIO, MOUNJARO, NURTEC ODT, NUZYRA, Nayzilam, OTEZLA, Ozempic, REPATHA, REXULTI, Rybelsus, SHINGRIX, SPRAVATO, VOWST, VRAYLAR, Wegovy, XTAMPZA, ZAVZPRET, ZENPEP, ZEPBOUND, ZTLido 14
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

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