Healthcare provider profile · identity verified

Heather N. Longval, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · SIOUX CITY, IA · NPI 1831147818

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 Heather N. Longval, M.D. received $513.28 in general payments during 2025 across 32 reported records.

PFIZER INC. accounted for 42.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 13 associated products.

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

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 61 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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Symbicort by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 93 claims for Eliquis 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 18 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 21 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 109 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 13 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 93 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

$513.28

32 reported records · 7 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 $218.7042.6%152025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $99.9219.5%52025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $61.8912.1%42025
ABBVIE INC. Unresolved — no canonical attribution shown $54.1510.6%32025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $32.986.4%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $28.645.6%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $17.003.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$513.2832

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
ELIQUIS
Normalized: eliquis
Drug E.R. Squibb & Sons, L.L.C., PFIZER INC. $110.40 6 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $109.78 9 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $109.78 9 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $99.92 5 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $54.15 3 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $54.15 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $17.00 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $16.17 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $16.17 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $16.17 1 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $15.33 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $15.00 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $13.64 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 93 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 18
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 109 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
61 12
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
13 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
93 16
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
18 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
21 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
109 18
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
13 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
93 16

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 Calcium840235
Levothyroxine SodiumLevothyroxine Sodium751171
Amlodipine BesylateAmlodipine Besylate376111
OmeprazoleOmeprazole32497
Losartan PotassiumLosartan Potassium27475
HydrochlorothiazideHydrochlorothiazide22865
Metformin HclMetformin Hcl21058
Benazepril HclBenazepril Hcl20963
Metoprolol SuccinateMetoprolol Succinate20758
SimvastatinSimvastatin17349
Pantoprazole SodiumPantoprazole Sodium15547
FurosemideFurosemide13338
Tramadol HclTramadol Hcl13343
LisinoprilLisinopril13240
Citalopram HbrCitalopram Hydrobromide12627
Metoprolol TartrateMetoprolol Tartrate12340
Rosuvastatin CalciumRosuvastatin Calcium12237
Trazodone HclTrazodone Hcl11427
Sertraline HclSertraline Hcl11027
OzempicSemaglutide10918
GabapentinGabapentin10632
Escitalopram OxalateEscitalopram Oxalate10533
Potassium ChloridePotassium Chloride10329
Montelukast SodiumMontelukast Sodium10225
EliquisApixaban9316
Ropinirole HclRopinirole Hcl8617
Duloxetine HclDuloxetine Hcl8120
MeloxicamMeloxicam8128
Metformin Hcl ErMetformin Hcl7927
ClopidogrelClopidogrel Bisulfate7218
Bupropion XlBupropion Hcl7130
Zolpidem TartrateZolpidem Tartrate6915
AllopurinolAllopurinol6719
EzetimibeEzetimibe6723
GlipizideGlipizide6617
CarvedilolCarvedilol6322
AtenololAtenolol6119
SynthroidLevothyroxine Sodium6112
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst5734
CelecoxibCelecoxib5315
Clonidine HclClonidine Hcl5314
MethylprednisoloneMethylprednisolone4544
Tamsulosin HclTamsulosin Hcl4514
Fluoxetine HclFluoxetine Hcl44suppressed
Glipizide ErGlipizide4415
TradjentaLinagliptin43suppressed
Amitriptyline HclAmitriptyline Hcl4214
Pravastatin SodiumPravastatin Sodium4212
Albuterol Sulfate HfaAlbuterol Sulfate4124
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4112
AzithromycinAzithromycin3936
TopiramateTopiramate39suppressed
Alendronate SodiumAlendronate Sodium3711
Isosorbide Mononitrate ErIsosorbide Mononitrate37suppressed
AlprazolamAlprazolam3614
Ciprofloxacin HclCiprofloxacin Hcl3628
Pioglitazone HclPioglitazone Hcl3511
SpironolactoneSpironolactone3514
Buspirone HclBuspirone Hcl3412
Venlafaxine Hcl ErVenlafaxine Hcl34suppressed
Warfarin SodiumWarfarin Sodium34suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl3314
Hydralazine HclHydralazine Hcl33suppressed
CefdinirCefdinir3229
Hydroxyzine HclHydroxyzine Hcl32suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter32suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol31suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog30suppressed
Propranolol Hcl ErPropranolol Hcl30suppressed
Oxybutynin Chloride ErOxybutynin Chloride29suppressed
Propranolol HclPropranolol Hcl29suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate28suppressed
LorazepamLorazepam2714
Diclofenac SodiumDiclofenac Sodium26suppressed
PrednisonePrednisone2616
ClonazepamClonazepam24suppressed
IrbesartanIrbesartan24suppressed
JanuviaSitagliptin Phosphate24suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2416
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid24suppressed
Tri-Lo-EstaryllaNorgestimate-Ethinyl Estradiol23suppressed
Donepezil HclDonepezil Hcl22suppressed
GemfibrozilGemfibrozil22suppressed
BumetanideBumetanide21suppressed
CephalexinCephalexin2117
FenofibrateFenofibrate Nanocrystallized21suppressed
HydrocortisoneHydrocortisone21suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide21suppressed
TrulicityDulaglutide21suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2019
FamotidineFamotidine20suppressed
Fluticasone PropionateFluticasone Propionate20suppressed
BaclofenBaclofen19suppressed
NystatinNystatin1911
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1917
Tizanidine HclTizanidine Hcl19suppressed
GlyburideGlyburide18suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen1811
JardianceEmpagliflozin18suppressed
Oxybutynin ChlorideOxybutynin Chloride18suppressed
FenofibrateFenofibrate,micronized16suppressed
Paroxetine HclParoxetine Hcl16suppressed
Azelastine HclAzelastine Hcl15suppressed
Bupropion Hcl SrBupropion Hcl15suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic15suppressed
PregabalinPregabalin15suppressed
EstradiolEstradiol14suppressed
Levemir FlexpenInsulin Detemir14suppressed
RamiprilRamipril14suppressed
Aimovig AutoinjectorErenumab-Aooe13suppressed
CalcitriolCalcitriol13suppressed
Humalog Kwikpen U-100Insulin Lispro13suppressed
Labetalol HclLabetalol Hcl13suppressed
MirtazapineMirtazapine13suppressed
Raloxifene HclRaloxifene Hcl13suppressed
RybelsusSemaglutide13suppressed
Solifenacin SuccinateSolifenacin Succinate13suppressed
SymbicortBudesonide/Formoterol Fumarate13suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr12suppressed
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone12suppressed
Benazepril-HydrochlorothiazideBenazepril/Hydrochlorothiazide12suppressed
Colesevelam HclColesevelam Hcl12suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium12suppressed
FenofibrateFenofibrate12suppressed
GlimepirideGlimepiride12suppressed
MyrbetriqMirabegron12suppressed
Ondansetron HclOndansetron Hcl12suppressed
Sevelamer CarbonateSevelamer Carbonate12suppressed
XareltoRivaroxaban12suppressed
ZoloftSertraline Hcl12suppressed
Olmesartan MedoxomilOlmesartan Medoxomil11suppressed
Quetiapine FumarateQuetiapine Fumarate11suppressed
Sumatriptan SuccinateSumatriptan Succinate11suppressed
Tresiba Flextouch U-100Insulin Degludec11suppressed

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 $513.28 · 32 records PFIZER INC. ABRYSVO, CAMZYOS, COMIRNATY, ELIQUIS, JARDIANCE, Kerendia, NURTEC ODT, Ozempic, PREVNAR 20, QULIPTA, UBRELVY, Wegovy, ZAVZPRET 8
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