Healthcare provider profile · identity verified

Daniel K Allan, MD

Allopathic & Osteopathic Physicians|Internal Medicine · CLEVELAND, OH · NPI 1962515171

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 Daniel K Allan, MD received $83.82 in general payments during 2025 across 4 reported records.

Astellas Pharma US Inc accounted for 36.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 6 associated products.

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

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 29 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 14 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 15 claims for Trulicity by this doctor in 2024.

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

Payment overview · 2025

General Payments

$83.82

4 reported records · 4 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
Astellas Pharma US Inc Unresolved — no canonical attribution shown $30.5936.5%12025
Abbott Laboratories Unresolved — no canonical attribution shown $22.8227.2%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $15.6318.6%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $14.7817.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$83.824

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
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $30.59 1 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $22.82 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $15.63 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $15.63 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $14.78 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $14.78 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
MOUNJARO
mounjaro
2025 Mounjaro 2024 14
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
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
29 11
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
14 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
15 suppressed by CMS

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 Calcium579171
Amlodipine BesylateAmlodipine Besylate18757
LisinoprilLisinopril16859
Levothyroxine SodiumLevothyroxine Sodium15949
SimvastatinSimvastatin14651
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide13946
Losartan PotassiumLosartan Potassium13941
HydrochlorothiazideHydrochlorothiazide12038
Rosuvastatin CalciumRosuvastatin Calcium12037
Metoprolol SuccinateMetoprolol Succinate10840
OmeprazoleOmeprazole10636
Pantoprazole SodiumPantoprazole Sodium10636
AtenololAtenolol9131
Tamsulosin HclTamsulosin Hcl8129
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide7424
Metformin HclMetformin Hcl7128
GabapentinGabapentin7025
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid6623
AllopurinolAllopurinol6525
Terazosin HclTerazosin Hcl6416
MeloxicamMeloxicam6222
Potassium ChloridePotassium Chloride6214
Bupropion XlBupropion Hcl6118
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen5911
Sertraline HclSertraline Hcl5820
Buspirone HclBuspirone Hcl5615
Atenolol-ChlorthalidoneAtenolol/Chlorthalidone4913
Escitalopram OxalateEscitalopram Oxalate4618
AlprazolamAlprazolam4517
Warfarin SodiumWarfarin Sodium4314
Metoprolol TartrateMetoprolol Tartrate4115
Pravastatin SodiumPravastatin Sodium4011
Albuterol Sulfate HfaAlbuterol Sulfate3914
MethylprednisoloneMethylprednisolone3924
Trazodone HclTrazodone Hcl3615
FurosemideFurosemide3512
Tramadol HclTramadol Hcl35suppressed
Fluoxetine HclFluoxetine Hcl34suppressed
GlipizideGlipizide3411
Fluticasone PropionateFluticasone Propionate3313
Tizanidine HclTizanidine Hcl3315
FinasterideFinasteride3214
ClopidogrelClopidogrel Bisulfate30suppressed
EliquisApixaban3013
JardianceEmpagliflozin2911
SpironolactoneSpironolactone2911
Zolpidem TartrateZolpidem Tartrate2911
Metformin Hcl ErMetformin Hcl2812
LorazepamLorazepam2714
SynthroidLevothyroxine Sodium27suppressed
Citalopram HbrCitalopram Hydrobromide26suppressed
OzempicSemaglutide26suppressed
PrednisonePrednisone2625
Montelukast SodiumMontelukast Sodium24suppressed
Duloxetine HclDuloxetine Hcl23suppressed
KetoconazoleKetoconazole2313
Triamcinolone AcetonideTriamcinolone Acetonide2314
EzetimibeEzetimibe22suppressed
Paroxetine HclParoxetine Hcl22suppressed
Ipratropium BromideIpratropium Bromide20suppressed
Alendronate SodiumAlendronate Sodium19suppressed
CarvedilolCarvedilol1911
RamiprilRamipril19suppressed
FenofibrateFenofibrate Nanocrystallized18suppressed
Alfuzosin Hcl ErAlfuzosin Hcl17suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril16suppressed
DiazepamDiazepam16suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip15suppressed
TrulicityDulaglutide15suppressed
ValacyclovirValacyclovir Hcl15suppressed
AcyclovirAcyclovir14suppressed
AmoxicillinAmoxicillin14suppressed
LovastatinLovastatin14suppressed
MounjaroTirzepatide14suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide13suppressed
Divalproex SodiumDivalproex Sodium13suppressed
FluconazoleFluconazole13suppressed
Insulin SyringeSyrge-Ndl,ins 0.3 Ml Half Mark13suppressed
MirtazapineMirtazapine13suppressed
NitroglycerinNitroglycerin13suppressed
PregabalinPregabalin13suppressed
Acetaminophen-CodeineAcetaminophen With Codeine12suppressed
ColchicineColchicine12suppressed
Doxycycline MonohydrateDoxycycline Monohydrate1212
Esomeprazole MagnesiumEsomeprazole Magnesium12suppressed
JanuviaSitagliptin Phosphate12suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen12suppressed
Quetiapine FumarateQuetiapine Fumarate12suppressed
XareltoRivaroxaban12suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl11suppressed
FarxigaDapagliflozin Propanediol11suppressed
FluocinonideFluocinonide11suppressed
GemfibrozilGemfibrozil11suppressed
Ondansetron HclOndansetron Hcl11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
SucralfateSucralfate11suppressed

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 $83.82 · 4 records Astellas Pharma US Inc AREXVY, FREESTYLE LIBRE 3, MOUNJARO, SHINGRIX, Veozah, ZEPBOUND 3
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