Healthcare provider profile · identity verified

Nathan Michael Bloom, MD

Allopathic & Osteopathic Physicians|Family Medicine · LAWRENCE, KS · NPI 1164629218

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 Nathan Michael Bloom, MD received $508.47 in general payments during 2025 across 29 reported records.

Novo Nordisk Inc accounted for 19.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 30 associated products.

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

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 40 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 22 claims for Trelegy Ellipta 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 40 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 15 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 19 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 62 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 43 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 13 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

$508.47

29 reported records · 13 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $98.8419.4%62025
ABBVIE INC. Unresolved — no canonical attribution shown $92.4118.2%52025
Amgen Inc. Unresolved — no canonical attribution shown $51.5510.1%32025
PFIZER INC. Unresolved — no canonical attribution shown $44.568.8%32025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $43.178.5%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $37.697.4%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $32.106.3%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $20.914.1%12025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $20.104.0%12025
Ardelyx, Inc. Unresolved — no canonical attribution shown $19.923.9%12025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $17.883.5%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $15.213.0%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $14.132.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$508.4729

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
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $92.41 5 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $63.35 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $63.35 4 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $51.55 3 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $51.55 3 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $37.69 2 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $37.69 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $35.49 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $32.10 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $32.10 2 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $29.79 2 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $29.79 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $29.79 2 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $22.10 1 2025
Source payment records
SYNTHROID
Normalized: synthroid
Drug ABBVIE INC. $21.87 1 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $21.07 1 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $20.91 1 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $20.10 1 2025
Source payment records
IBSRELA
Normalized: ibsrela
Drug Ardelyx, Inc. $19.92 1 2025
Source payment records
VAXNEUVANCE
Normalized: vaxneuvance
Biological Merck Sharp & Dohme LLC $19.65 1 2025
Source payment records
ENFLONSIA
Normalized: enflonsia
Drug Merck Sharp & Dohme LLC $18.04 1 2025
Source payment records
PROQUAD
Normalized: proquad
Biological Merck Sharp & Dohme LLC $18.04 1 2025
Source payment records
ROTATEQ
Normalized: rotateq
Biological Merck Sharp & Dohme LLC $18.04 1 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $15.21 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $14.77 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $14.77 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $14.28 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $14.13 1 2025
Source payment records
BEXSERO
Normalized: bexsero
Biological GlaxoSmithKline, LLC. $14.13 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $14.13 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
JARDIANCE
jardiance
2025 Jardiance 2024 40
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 15
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 62
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
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
40 suppressed by CMS
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
22 suppressed by CMS
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
40 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
15 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
19 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
62 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
43 11
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
13 13

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 Calcium509134
Levothyroxine SodiumLevothyroxine Sodium29666
OmeprazoleOmeprazole23170
Losartan PotassiumLosartan Potassium22858
LisinoprilLisinopril21964
Amlodipine BesylateAmlodipine Besylate18850
HydrochlorothiazideHydrochlorothiazide13639
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13429
Tamsulosin HclTamsulosin Hcl12037
Rosuvastatin CalciumRosuvastatin Calcium11435
AllopurinolAllopurinol11330
Pantoprazole SodiumPantoprazole Sodium11234
Oxycodone HclOxycodone Hcl10817
GabapentinGabapentin10729
Metformin HclMetformin Hcl10626
Zolpidem TartrateZolpidem Tartrate10425
Montelukast SodiumMontelukast Sodium9833
CelecoxibCelecoxib9322
Metoprolol SuccinateMetoprolol Succinate9324
Albuterol Sulfate HfaAlbuterol Sulfate9047
MeloxicamMeloxicam8928
SimvastatinSimvastatin8624
CarvedilolCarvedilol8424
Duloxetine HclDuloxetine Hcl7915
FurosemideFurosemide7723
Potassium ChloridePotassium Chloride7616
SpironolactoneSpironolactone7319
Metoprolol TartrateMetoprolol Tartrate7220
Pravastatin SodiumPravastatin Sodium6614
Metformin Hcl ErMetformin Hcl6524
ClonazepamClonazepam64suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl6215
OzempicSemaglutide62suppressed
Bupropion XlBupropion Hcl6112
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6117
Fluticasone PropionateFluticasone Propionate5917
Sertraline HclSertraline Hcl5615
Trazodone HclTrazodone Hcl5617
Donepezil HclDonepezil Hcl55suppressed
PrednisonePrednisone5543
Tramadol HclTramadol Hcl4911
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4812
ClopidogrelClopidogrel Bisulfate4311
EliquisApixaban4311
Memantine HclMemantine Hcl42suppressed
PregabalinPregabalin4113
JardianceEmpagliflozin40suppressed
AlprazolamAlprazolam38suppressed
FamotidineFamotidine3612
Tizanidine HclTizanidine Hcl36suppressed
GlimepirideGlimepiride35suppressed
Breo ElliptaFluticasone/Vilanterol33suppressed
TelmisartanTelmisartan33suppressed
AzithromycinAzithromycin3231
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine32suppressed
Metoclopramide HclMetoclopramide Hcl32suppressed
TopiramateTopiramate32suppressed
Warfarin SodiumWarfarin Sodium32suppressed
LovastatinLovastatin31suppressed
Nortriptyline HclNortriptyline Hcl31suppressed
Morphine Sulfate ErMorphine Sulfate30suppressed
Oxybutynin ChlorideOxybutynin Chloride29suppressed
SucralfateSucralfate2912
TemazepamTemazepam29suppressed
EzetimibeEzetimibe2811
FenofibrateFenofibrate28suppressed
LorazepamLorazepam28suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen28suppressed
AripiprazoleAripiprazole26suppressed
Propranolol HclPropranolol Hcl26suppressed
Solifenacin SuccinateSolifenacin Succinate26suppressed
Pioglitazone HclPioglitazone Hcl24suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2421
ValacyclovirValacyclovir Hcl24suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2322
Diltiazem 24hr Er (Cd)Diltiazem Hcl23suppressed
LansoprazoleLansoprazole23suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl23suppressed
Citalopram HbrCitalopram Hydrobromide22suppressed
EstradiolEstradiol22suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter22suppressed
AtenololAtenolol21suppressed
Ondansetron OdtOndansetron21suppressed
Venlafaxine Hcl ErVenlafaxine Hcl21suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol20suppressed
ChlorthalidoneChlorthalidone19suppressed
TestosteroneTestosterone19suppressed
Testosterone CypionateTestosterone Cypionate19suppressed
TrulicityDulaglutide19suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate18suppressed
Escitalopram OxalateEscitalopram Oxalate18suppressed
LamotrigineLamotrigine18suppressed
Tresiba Flextouch U-200Insulin Degludec18suppressed
CephalexinCephalexin17suppressed
Doxazosin MesylateDoxazosin Mesylate17suppressed
Fluoxetine HclFluoxetine Hcl17suppressed
IrbesartanIrbesartan17suppressed
Doxycycline HyclateDoxycycline Hyclate1615
FarxigaDapagliflozin Propanediol16suppressed
Hydroxyzine HclHydroxyzine Hcl16suppressed
Synjardy XrEmpagliflozin/Metformin Hcl16suppressed
Telmisartan-HydrochlorothiazidTelmisartan/Hydrochlorothiazid16suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid16suppressed
Alfuzosin Hcl ErAlfuzosin Hcl15suppressed
Buspirone HclBuspirone Hcl15suppressed
Liothyronine SodiumLiothyronine Sodium15suppressed
MounjaroTirzepatide15suppressed
Folic AcidFolic Acid14suppressed
MirtazapineMirtazapine14suppressed
NystatinNystatin14suppressed
Sumatriptan SuccinateSumatriptan Succinate14suppressed
Aimovig AutoinjectorErenumab-Aooe13suppressed
Ciprofloxacin HclCiprofloxacin Hcl1313
LevetiracetamLevetiracetam13suppressed
NabumetoneNabumetone13suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1313
PaxlovidNirmatrelvir/Ritonavir1313
Terbinafine HclTerbinafine Hcl13suppressed
Ventolin HfaAlbuterol Sulfate13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Dextroamphetamine Sulfate ErDextroamphetamine Sulfate12suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium12suppressed
FentanylFentanyl12suppressed
MetolazoneMetolazone12suppressed
Olmesartan MedoxomilOlmesartan Medoxomil12suppressed
Paroxetine HclParoxetine Hcl12suppressed
SymbicortBudesonide/Formoterol Fumarate12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
AcyclovirAcyclovir11suppressed
Dicyclomine HclDicyclomine Hcl11suppressed
EszopicloneEszopiclone11suppressed
IbuprofenIbuprofen11suppressed
Meclizine HclMeclizine Hcl11suppressed
Ondansetron HclOndansetron Hcl11suppressed
Prochlorperazine MaleateProchlorperazine Maleate11suppressed
ScopolamineScopolamine11suppressed
Triamcinolone AcetonideTriamcinolone Acetonide11suppressed

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 $508.47 · 29 records Novo Nordisk Inc ABRYSVO, AREXVY, Auvelity, BEXSERO, CAPVAXIVE, COMIRNATY, ENFLONSIA, GARDASIL 9, IBSRELA, JARDIANCE, MOUNJARO, NURTEC ODT, OTEZLA, Ozempic, PREVNAR 20, PROQUAD, QULIPTA, REPATHA, ROTATEQ, Rybelsus, SHINGRIX, SPRAVATO, SYNTHROID, Symbravo, The Cologuard Plus Collection Kit, UBRELVY, VAXNEUVANCE, Wegovy, ZAVZPRET, ZEPBOUND 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