Healthcare provider profile · identity verified

Dennis Nakata, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · CLOVIS, CA · NPI 1962483834

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 Dennis Nakata, M.D. received $1,149.69 in general payments during 2025 across 84 reported records.

ABBVIE INC. accounted for 38.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 22 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Ozempic, Rybelsus, Synthroid.

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 31 claims for Synthroid 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 88 claims for Farxiga 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 24 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 32 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 28 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 106 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 28 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,149.69

84 reported records · 11 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
ABBVIE INC. Unresolved — no canonical attribution shown $439.4938.2%402025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $201.5817.5%12025
Amgen Inc. Unresolved — no canonical attribution shown $172.5215.0%182025
Novo Nordisk Inc Unresolved — no canonical attribution shown $151.1313.2%132025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $58.025.0%52025
SANOFI PASTEUR INC. Unresolved — no canonical attribution shown $32.142.8%12025
Takeda Pharmaceuticals U.S.A., Inc. Unresolved — no canonical attribution shown $30.292.6%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $22.692.0%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $14.301.2%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $13.911.2%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $13.621.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,149.6984

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
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $360.08 33 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $201.58 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $201.58 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $140.56 12 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $102.73 11 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $68.84 6 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $61.70 6 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $58.02 5 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $53.76 5 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $46.42 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $41.07 4 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $34.42 3 2025
Source payment records
SYNTHROID
Normalized: synthroid
Drug ABBVIE INC. $32.99 3 2025
Source payment records
FLUBLOK QUADRIVALENT NORTHERN HEMISPHERE
Normalized: flublok quadrivalent northern hemisphere
Biological SANOFI PASTEUR INC. $32.14 1 2025
Source payment records
FLUZONE HIGH-DOSE
Normalized: fluzone high dose
Biological SANOFI PASTEUR INC. $32.14 1 2025
Source payment records
TRINTELLIX
Normalized: trintellix
Drug Takeda Pharmaceuticals U.S.A., Inc. $30.29 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $22.69 1 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $14.30 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $13.91 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $13.62 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $10.57 1 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $8.09 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
FARXIGA
farxiga
2025 Farxiga 2024 88 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 106 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 28 exact normalized Medicare Part D
SYNTHROID
synthroid
2025 Synthroid 2024 31 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 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
31 12
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
88 35
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
24 suppressed by CMS
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
32 11
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
28 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
106 23
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
28 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
EzetimibeEzetimibe429154
Pioglitazone HclPioglitazone Hcl397140
Rosuvastatin CalciumRosuvastatin Calcium329123
Atorvastatin CalciumAtorvastatin Calcium311110
Amlodipine BesylateAmlodipine Besylate25676
AllopurinolAllopurinol24190
Metformin HclMetformin Hcl19577
Levothyroxine SodiumLevothyroxine Sodium16253
LisinoprilLisinopril11438
OzempicSemaglutide10623
OmeprazoleOmeprazole9935
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen9318
Donepezil HclDonepezil Hcl9228
Montelukast SodiumMontelukast Sodium9132
FarxigaDapagliflozin Propanediol8835
FamotidineFamotidine7829
Olmesartan MedoxomilOlmesartan Medoxomil6919
HydrochlorothiazideHydrochlorothiazide6724
Losartan PotassiumLosartan Potassium6620
Potassium ChloridePotassium Chloride6618
Albuterol Sulfate HfaAlbuterol Sulfate6523
Tamsulosin HclTamsulosin Hcl6322
AlprazolamAlprazolam6117
GabapentinGabapentin5717
Memantine HclMemantine Hcl5419
FurosemideFurosemide5317
Pravastatin SodiumPravastatin Sodium5219
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters5014
Ciprofloxacin HclCiprofloxacin Hcl4936
Alendronate SodiumAlendronate Sodium4717
Solifenacin SuccinateSolifenacin Succinate4315
Pantoprazole SodiumPantoprazole Sodium4215
Repatha SureclickEvolocumab42suppressed
Escitalopram OxalateEscitalopram Oxalate4017
EstradiolEstradiol3912
FinasterideFinasteride3812
Galantamine ErGalantamine Hbr3714
TorsemideTorsemide35suppressed
ValsartanValsartan3511
Duloxetine HclDuloxetine Hcl32suppressed
MounjaroTirzepatide3211
BaclofenBaclofen31suppressed
Citalopram HbrCitalopram Hydrobromide31suppressed
MyrbetriqMirabegron31suppressed
SynthroidLevothyroxine Sodium3112
Fluoxetine HclFluoxetine Hcl30suppressed
Metformin Hcl ErMetformin Hcl3013
AripiprazoleAripiprazole28suppressed
PaxlovidNirmatrelvir/Ritonavir2827
RybelsusSemaglutide2818
TrulicityDulaglutide28suppressed
Benazepril HclBenazepril Hcl27suppressed
Tizanidine HclTizanidine Hcl27suppressed
Zolpidem TartrateZolpidem Tartrate27suppressed
Asa-Butalb-Caffeine-CodeineCodeine/Butalbital/Asa/Caffein25suppressed
Venlafaxine Hcl ErVenlafaxine Hcl25suppressed
Bupropion XlBupropion Hcl24suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate24suppressed
JardianceEmpagliflozin24suppressed
DiazepamDiazepam23suppressed
PrednisonePrednisone2311
Victoza 3-PakLiraglutide2314
Amitriptyline HclAmitriptyline Hcl22suppressed
CarvedilolCarvedilol22suppressed
Doxepin HclDoxepin Hcl21suppressed
Pitavastatin CalciumPitavastatin Calcium21suppressed
Tramadol HclTramadol Hcl21suppressed
Metoprolol SuccinateMetoprolol Succinate20suppressed
TestosteroneTestosterone19suppressed
Trazodone HclTrazodone Hcl19suppressed
AtenololAtenolol18suppressed
TopiramateTopiramate18suppressed
Nebivolol HclNebivolol Hcl17suppressed
Dexlansoprazole DrDexlansoprazole16suppressed
LiraglutideLiraglutide16suppressed
Metoprolol TartrateMetoprolol Tartrate16suppressed
Klor-Con 10Potassium Chloride15suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
Sumatriptan SuccinateSumatriptan Succinate15suppressed
Doxycycline HyclateDoxycycline Hyclate1413
FebuxostatFebuxostat14suppressed
FluconazoleFluconazole14suppressed
MeloxicamMeloxicam14suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide14suppressed
Sertraline HclSertraline Hcl14suppressed
ValacyclovirValacyclovir Hcl14suppressed
EliquisApixaban13suppressed
NexlizetBempedoic Acid/Ezetimibe13suppressed
Pioglitazone-MetforminPioglitazone Hcl/Metformin Hcl13suppressed
Praluent PenAlirocumab13suppressed
ProgesteroneProgesterone, Micronized13suppressed
RivastigmineRivastigmine13suppressed
Sildenafil CitrateSildenafil Citrate13suppressed
Spiriva RespimatTiotropium Bromide13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip12suppressed
Hydralazine HclHydralazine Hcl12suppressed
Levetiracetam ErLevetiracetam12suppressed
Mometasone FuroateMometasone Furoate12suppressed
Raloxifene HclRaloxifene Hcl12suppressed
VascepaIcosapent Ethyl12suppressed
ClonazepamClonazepam11suppressed
LorazepamLorazepam11suppressed
Ropinirole HclRopinirole 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 $1,149.69 · 84 records ABBVIE INC. AIRSUPRA, Auvelity, Dexcom G6 Transmitter, EVENITY, FARXIGA, FLUBLOK QUADRIVALENT NORTHERN HEMISPHERE, FLUZONE HIGH-DOSE, KRYSTEXXA, Kerendia, OTEZLA, Ozempic, PROLIA, QULIPTA, REPATHA, Rybelsus, SYNTHROID, TRINTELLIX, UBRELVY, VOQUEZNA, VRAYLAR, Wegovy, ZEPBOUND 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