Healthcare provider profile · identity verified

Mark A Knipfer, MD

Allopathic & Osteopathic Physicians|Family Medicine · SPARTANBURG, SC · NPI 1982650172

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 Mark A Knipfer, MD received $1,586.88 in general payments during 2025 across 62 reported records.

AstraZeneca Pharmaceuticals LP accounted for 33.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 32 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Farxiga, Jardiance, Kerendia, Korlym, Mounjaro, Ozempic, Rybelsus, Xyosted.

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 30 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 12 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 47 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 UBRELVY as an associated drug or biological on 299803 records involving 61203 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Ubrelvy by this doctor in 2024.

Antares Pharma, 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 XYOSTED as an associated drug or biological on 18015 records involving 7619 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Xyosted 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 28 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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 201 claims for Farxiga by this doctor in 2024.

Bayer Healthcare 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 Kerendia as an associated drug or biological on 138674 records involving 48458 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Kerendia 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 98 claims for Jardiance by this doctor in 2024.

Corcept Therapeutics reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Korlym as an associated drug or biological on 56316 records involving 19205 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Korlym 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 42 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 98 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 46 claims for Mounjaro 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 51 claims for Trulicity 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 263 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 37 claims for Rybelsus 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 138 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Paxlovid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,586.88

62 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 $533.4133.6%82025
Novo Nordisk Inc Unresolved — no canonical attribution shown $205.9613.0%82025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $120.267.6%62025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $107.806.8%52025
PFIZER INC. Unresolved — no canonical attribution shown $80.255.1%52025
Abbott Laboratories Unresolved — no canonical attribution shown $79.795.0%42025
Amgen Inc. Unresolved — no canonical attribution shown $74.074.7%42025
Corcept Therapeutics Unresolved — no canonical attribution shown $72.874.6%42025
ABIOMED Unresolved — no canonical attribution shown $50.783.2%32025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $33.422.1%22025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $32.932.1%22025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $24.531.6%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $24.031.5%12025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $20.911.3%12025
Eisai Inc. Unresolved — no canonical attribution shown $19.141.2%12025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $17.911.1%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $15.671.0%12025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $15.461.0%12025
ABBVIE INC. Unresolved — no canonical attribution shown $14.950.9%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $14.520.9%12025
Corium, LLC Unresolved — no canonical attribution shown $14.170.9%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $14.050.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,586.8862

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 $399.40 5 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $284.94 4 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $178.87 3 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $174.46 6 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $120.26 6 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $107.80 5 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $79.79 4 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $72.87 4 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $66.35 4 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $66.35 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $61.90 5 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $50.82 3 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $50.82 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $33.42 2 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $32.93 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $31.50 2 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $24.53 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $24.03 1 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $23.25 1 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $20.91 1 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $19.14 1 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $17.91 1 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $15.67 1 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $15.46 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $14.95 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $14.52 1 2025
Source payment records
Azstarys
Normalized: azstarys
Drug Corium, LLC $14.17 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $14.05 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $14.05 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $13.90 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $13.90 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $13.90 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 138 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 201 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 98 exact normalized Medicare Part D
Kerendia
kerendia
2025 Kerendia 2024 33
Beneficiary count suppressed
exact normalized Medicare Part D
Korlym
korlym
2025 Korlym 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 46
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 263 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 37
Beneficiary count suppressed
exact normalized Medicare Part D
XYOSTED
xyosted
2025 Xyosted 2024 13
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
30 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
12 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
47 13
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 UBRELVY
open payments reported associated product
CMS Open Payments — General Payments
299803 supporting records · 61203 recipient NPIs · example record 1201352530
Ubrelvy · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
Antares Pharma, Inc.
Exact reporting entity; no affiliate inference
2025 XYOSTED
open payments reported associated product
CMS Open Payments — General Payments
18015 supporting records · 7619 recipient NPIs · example record 1235880452
Xyosted · 2024
Exact normalized brand match · 1 Part D row
13 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
28 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
201 38
Bayer Healthcare Pharmaceuticals Inc.
Exact reporting entity; no affiliate inference
2025 Kerendia
open payments reported associated product
CMS Open Payments — General Payments
138674 supporting records · 48458 recipient NPIs · example record 1225434663
Kerendia · 2024
Exact normalized brand match · 1 Part D row
33 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
98 25
Corcept Therapeutics
Exact reporting entity; no affiliate inference
2025 Korlym
open payments reported associated product
CMS Open Payments — General Payments
56316 supporting records · 19205 recipient NPIs · example record 1214133822
Korlym · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
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
42 12
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
98 25
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
46 suppressed by CMS
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
51 11
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
263 47
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
37 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
138 24
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
30 30

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
Rosuvastatin CalciumRosuvastatin Calcium1014272
Levothyroxine SodiumLevothyroxine Sodium603153
Amlodipine BesylateAmlodipine Besylate433115
Losartan PotassiumLosartan Potassium352106
HydrochlorothiazideHydrochlorothiazide28380
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide27772
LorazepamLorazepam27053
Metoprolol SuccinateMetoprolol Succinate26979
OzempicSemaglutide26347
Metformin Hcl ErMetformin Hcl24369
OmeprazoleOmeprazole24278
Atorvastatin CalciumAtorvastatin Calcium22268
Tramadol HclTramadol Hcl21146
FarxigaDapagliflozin Propanediol20138
PrednisonePrednisone201155
FurosemideFurosemide19670
MeloxicamMeloxicam19361
Tamsulosin HclTamsulosin Hcl18854
Escitalopram OxalateEscitalopram Oxalate18551
GabapentinGabapentin18157
LisinoprilLisinopril18055
Pantoprazole SodiumPantoprazole Sodium16749
CarvedilolCarvedilol16544
Metoprolol TartrateMetoprolol Tartrate16039
AllopurinolAllopurinol15242
Bupropion XlBupropion Hcl14944
Potassium ChloridePotassium Chloride14052
EliquisApixaban13824
Trazodone HclTrazodone Hcl13635
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide13337
AzithromycinAzithromycin132113
SimvastatinSimvastatin12836
EzetimibeEzetimibe11836
Sertraline HclSertraline Hcl11835
ArexvyRsvpref3 Antigen/As01e/Pf110110
Pioglitazone HclPioglitazone Hcl10925
JardianceEmpagliflozin9825
Montelukast SodiumMontelukast Sodium9628
Repatha SureclickEvolocumab9030
Fluticasone PropionateFluticasone Propionate8333
AlprazolamAlprazolam7716
Pravastatin SodiumPravastatin Sodium7720
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide7623
EstradiolEstradiol7016
ShingrixVaricella-Zoster Ge/As01b/Pf6951
ClonazepamClonazepam6813
Duloxetine HclDuloxetine Hcl6716
Albuterol Sulfate HfaAlbuterol Sulfate6644
ClopidogrelClopidogrel Bisulfate6618
Cyclobenzaprine HclCyclobenzaprine Hcl6523
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim6346
Esomeprazole MagnesiumEsomeprazole Magnesium6222
Venlafaxine Hcl ErVenlafaxine Hcl6216
Donepezil HclDonepezil Hcl6016
FluconazoleFluconazole6035
Olmesartan MedoxomilOlmesartan Medoxomil5914
Citalopram HbrCitalopram Hydrobromide5715
PregabalinPregabalin5413
ValacyclovirValacyclovir Hcl5424
Memantine HclMemantine Hcl5213
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav5142
TrulicityDulaglutide5111
Verapamil ErVerapamil Hcl5113
Ropinirole HclRopinirole Hcl5014
FamotidineFamotidine4914
Zolpidem TartrateZolpidem Tartrate4921
Trelegy ElliptaFluticasone/Umeclidin/Vilanter4817
Triamcinolone AcetonideTriamcinolone Acetonide4831
SynthroidLevothyroxine Sodium4713
Tizanidine HclTizanidine Hcl4711
MounjaroTirzepatide46suppressed
Fluoxetine HclFluoxetine Hcl4513
SpironolactoneSpironolactone4513
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid4312
XareltoRivaroxaban4212
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide40suppressed
FinasterideFinasteride3912
Metformin HclMetformin Hcl3911
Pitavastatin CalciumPitavastatin Calcium3911
NitroglycerinNitroglycerin3825
Ondansetron OdtOndansetron3818
Testosterone CypionateTestosterone Cypionate3811
RybelsusSemaglutide37suppressed
TadalafilTadalafil36suppressed
Klor-Con M20Potassium Chloride3514
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog35suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol34suppressed
CelecoxibCelecoxib34suppressed
Doxycycline MonohydrateDoxycycline Monohydrate3433
Warfarin SodiumWarfarin Sodium34suppressed
Breo ElliptaFluticasone/Vilanterol33suppressed
KerendiaFinerenone33suppressed
Benazepril-HydrochlorothiazideBenazepril/Hydrochlorothiazide32suppressed
AcyclovirAcyclovir31suppressed
Benazepril HclBenazepril Hcl31suppressed
Ciprofloxacin HclCiprofloxacin Hcl3125
FenofibrateFenofibrate31suppressed
Tresiba Flextouch U-100Insulin Degludec31suppressed
Armour ThyroidThyroid,pork30suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine30suppressed
PaxlovidNirmatrelvir/Ritonavir3030
Buspirone HclBuspirone Hcl29suppressed
Doxepin HclDoxepin Hcl2914
MethylprednisoloneMethylprednisolone2928
MirtazapineMirtazapine29suppressed
DiazepamDiazepam28suppressed
Icosapent EthylIcosapent Ethyl28suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate28suppressed
MyrbetriqMirabegron28suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl28suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide28suppressed
Repatha PushtronexEvolocumab2711
Amitriptyline HclAmitriptyline Hcl26suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl26suppressed
TemazepamTemazepam26suppressed
Oxybutynin Chloride ErOxybutynin Chloride25suppressed
MupirocinMupirocin2416
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2416
Tresiba Flextouch U-200Insulin Degludec24suppressed
TelmisartanTelmisartan23suppressed
BumetanideBumetanide22suppressed
Colesevelam HclColesevelam Hcl22suppressed
Humalog Kwikpen U-100Insulin Lispro22suppressed
IbuprofenIbuprofen22suppressed
Alendronate SodiumAlendronate Sodium21suppressed
CefdinirCefdinir2018
KetoconazoleKetoconazole2011
Nebivolol HclNebivolol Hcl20suppressed
Soliqua 100-33Insulin Glargine/Lixisenatide20suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril19suppressed
Meclizine HclMeclizine Hcl1911
DigoxinDigoxin18suppressed
Flecainide AcetateFlecainide Acetate18suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen18suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride18suppressed
Hydralazine HclHydralazine Hcl17suppressed
Ondansetron HclOndansetron Hcl17suppressed
RizatriptanRizatriptan Benzoate17suppressed
GlyxambiEmpagliflozin/Linagliptin16suppressed
NystatinNystatin16suppressed
Verapamil SrVerapamil Hcl16suppressed
AmoxicillinAmoxicillin1512
AtenololAtenolol15suppressed
Diclofenac SodiumDiclofenac Sodium15suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic15suppressed
UbrelvyUbrogepant15suppressed
ChlorthalidoneChlorthalidone14suppressed
ColchicineColchicine14suppressed
EszopicloneEszopiclone14suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate13suppressed
DutasterideDutasteride13suppressed
KorlymMifepristone13suppressed
Medroxyprogesterone AcetateMedroxyprogesterone Acetate13suppressed
Metformin Er GastricMetformin Hcl13suppressed
Mirabegron ErMirabegron13suppressed
TopiramateTopiramate13suppressed
XyostedTestosterone Enanthate13suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine12suppressed
Ibandronate SodiumIbandronate Sodium12suppressed
LinzessLinaclotide12suppressed
Amiodarone HclAmiodarone Hcl11suppressed
ClotrimazoleClotrimazole11suppressed
Diltiazem 24hr Er (La)Diltiazem Hcl11suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads11suppressed
Fluvoxamine MaleateFluvoxamine Maleate11suppressed
ImiquimodImiquimod11suppressed
Janumet XrSitagliptin Phos/Metformin Hcl11suppressed
LansoprazoleLansoprazole11suppressed
LatanoprostLatanoprost11suppressed
MetronidazoleMetronidazole11suppressed
Midodrine HclMidodrine Hcl11suppressed
Mometasone FuroateMometasone Furoate11suppressed
Nortriptyline HclNortriptyline Hcl11suppressed
RamiprilRamipril11suppressed
RisperidoneRisperidone11suppressed
Sildenafil CitrateSildenafil Citrate11suppressed
ValsartanValsartan11suppressed

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 $1,586.88 · 62 records AstraZeneca Pharmaceuticals LP ABRYSVO, AIRSUPRA, Azstarys, BREZTRI, COMIRNATY, Dexcom G6 Transmitter, ELIQUIS, FARXIGA, FREESTYLE LIBRE 3, GEMTESA, JARDIANCE, KRYSTEXXA, Kerendia, Korlym, LEQVIO, Leqembi, MOUNJARO, NEXLETOL, NURTEC ODT, OTEZLA, Ozempic, PREVNAR 20, REPATHA, Rybelsus, SPRAVATO, Symbravo, VOQUEZNA, VRAYLAR, Veozah, Wegovy, XYOSTED, ZEPBOUND 18
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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