Healthcare provider profile · identity verified

Drake Hunter Cullum, MD

Allopathic & Osteopathic Physicians|Internal Medicine · GRAVETTE, AR · NPI 1841829751

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 Drake Hunter Cullum, MD received $225.17 in general payments during 2025 across 11 reported records.

ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) accounted for 47.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 8 associated products.

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 17 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

$225.17

11 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
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $107.9547.9%42025
Electromed, Inc. Unresolved — no canonical attribution shown $24.9811.1%22025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $21.709.6%12025
Viatris Specialty LLC Unresolved — no canonical attribution shown $20.589.1%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $18.738.3%12025
Amgen Inc. Unresolved — no canonical attribution shown $16.557.3%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $14.686.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$225.1711

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
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $107.95 4 2025
Source payment records
SMARTVEST
Normalized: smartvest
Device Electromed, Inc. $24.98 2 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $21.70 1 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $20.58 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $18.73 1 2025
Source payment records
Otezla
Normalized: otezla
Drug Amgen Inc. $16.55 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $14.68 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $14.68 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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 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
17 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
Amlodipine BesylateAmlodipine Besylate12743
Atorvastatin CalciumAtorvastatin Calcium10543
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen8227
Losartan PotassiumLosartan Potassium7428
Levothyroxine SodiumLevothyroxine Sodium7022
GabapentinGabapentin6619
Tramadol HclTramadol Hcl5220
OmeprazoleOmeprazole5120
Duloxetine HclDuloxetine Hcl49suppressed
LisinoprilLisinopril4815
Pantoprazole SodiumPantoprazole Sodium4621
Rosuvastatin CalciumRosuvastatin Calcium4211
Metformin HclMetformin Hcl3915
Albuterol Sulfate HfaAlbuterol Sulfate3723
HydrochlorothiazideHydrochlorothiazide3312
Metoprolol SuccinateMetoprolol Succinate33suppressed
CarvedilolCarvedilol30suppressed
EliquisApixaban30suppressed
GlipizideGlipizide29suppressed
Tamsulosin HclTamsulosin Hcl2912
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2824
Cyclobenzaprine HclCyclobenzaprine Hcl2711
MirtazapineMirtazapine27suppressed
AtenololAtenolol25suppressed
AzithromycinAzithromycin2524
Ondansetron HclOndansetron Hcl25suppressed
Citalopram HbrCitalopram Hydrobromide24suppressed
FurosemideFurosemide2413
FamotidineFamotidine23suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide23suppressed
Quetiapine FumarateQuetiapine Fumarate22suppressed
Ropinirole HclRopinirole Hcl22suppressed
ClopidogrelClopidogrel Bisulfate21suppressed
Potassium ChloridePotassium Chloride2011
PrednisonePrednisone1918
Trazodone HclTrazodone Hcl19suppressed
EzetimibeEzetimibe18suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog18suppressed
Oxycodone HclOxycodone Hcl18suppressed
OzempicSemaglutide18suppressed
Paroxetine HclParoxetine Hcl18suppressed
TrulicityDulaglutide17suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr16suppressed
Bupropion Hcl SrBupropion Hcl16suppressed
Metoprolol TartrateMetoprolol Tartrate16suppressed
PregabalinPregabalin16suppressed
MeloxicamMeloxicam15suppressed
CelecoxibCelecoxib14suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen14suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter14suppressed
AlprazolamAlprazolam13suppressed
ChlorthalidoneChlorthalidone13suppressed
Montelukast SodiumMontelukast Sodium13suppressed
Diclofenac PotassiumDiclofenac Potassium12suppressed
Hydroxyzine HclHydroxyzine Hcl12suppressed
SpironolactoneSpironolactone12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1212
Synjardy XrEmpagliflozin/Metformin Hcl11suppressed
Triamcinolone AcetonideTriamcinolone Acetonide11suppressed
Venlafaxine Hcl ErVenlafaxine 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 $225.17 · 11 records ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) AUSTEDO XR, CAPLYTA, Dexcom G6 Transmitter, MOUNJARO, Otezla, SMARTVEST, YUPELRI, ZEPBOUND 1
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