Healthcare provider profile · identity verified

Jacob K Liu, M.D.

Family Practice · COLUMBUS, OH · NPI 1699031427

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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 Calcium32499
Rosuvastatin CalciumRosuvastatin Calcium29786
LisinoprilLisinopril21260
Losartan PotassiumLosartan Potassium17553
Levothyroxine SodiumLevothyroxine Sodium14343
SimvastatinSimvastatin13438
Amlodipine BesylateAmlodipine Besylate13247
OmeprazoleOmeprazole12541
GabapentinGabapentin8828
Tamsulosin HclTamsulosin Hcl8724
Pravastatin SodiumPravastatin Sodium8424
HydrochlorothiazideHydrochlorothiazide7524
Metformin Hcl ErMetformin Hcl7224
Montelukast SodiumMontelukast Sodium7022
Metoprolol SuccinateMetoprolol Succinate6822
OzempicSemaglutide6711
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6518
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen57suppressed
PrednisonePrednisone5646
Trazodone HclTrazodone Hcl5617
Sertraline HclSertraline Hcl5417
AlprazolamAlprazolam53suppressed
EliquisApixaban51suppressed
AtenololAtenolol5016
Albuterol Sulfate HfaAlbuterol Sulfate4932
Bupropion XlBupropion Hcl4814
Duloxetine HclDuloxetine Hcl4713
Morphine Sulfate ErMorphine Sulfate46suppressed
Metformin HclMetformin Hcl4514
MirtazapineMirtazapine4515
Alendronate SodiumAlendronate Sodium4415
Pantoprazole SodiumPantoprazole Sodium4315
XareltoRivaroxaban42suppressed
ClonazepamClonazepam41suppressed
FurosemideFurosemide3716
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide37suppressed
Tramadol HclTramadol Hcl3713
Escitalopram OxalateEscitalopram Oxalate3615
EzetimibeEzetimibe36suppressed
SynthroidLevothyroxine Sodium35suppressed
Fluoxetine HclFluoxetine Hcl3414
Potassium ChloridePotassium Chloride3312
AzithromycinAzithromycin3227
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid32suppressed
TrulicityDulaglutide32suppressed
AllopurinolAllopurinol31suppressed
DiazepamDiazepam31suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen31suppressed
Zolpidem TartrateZolpidem Tartrate29suppressed
Citalopram HbrCitalopram Hydrobromide28suppressed
FinasterideFinasteride28suppressed
Buspirone HclBuspirone Hcl27suppressed
CarvedilolCarvedilol27suppressed
Oxycodone HclOxycodone Hcl27suppressed
ShingrixVaricella-Zoster Ge/As01b/Pf2618
Fluticasone PropionateFluticasone Propionate24suppressed
Glipizide ErGlipizide24suppressed
PregabalinPregabalin24suppressed
JanuviaSitagliptin Phosphate23suppressed
Sumatriptan SuccinateSumatriptan Succinate23suppressed
AmoxicillinAmoxicillin2219
Adacel TdapDiph,pertuss(Acell),tet Vac/Pf2121
CelecoxibCelecoxib21suppressed
Doxycycline MonohydrateDoxycycline Monohydrate2019
Klor-Con M20Potassium Chloride19suppressed
ClopidogrelClopidogrel Bisulfate18suppressed
GlimepirideGlimepiride18suppressed
PrimidonePrimidone18suppressed
MeloxicamMeloxicam17suppressed
Oxybutynin Chloride ErOxybutynin Chloride17suppressed
RybelsusSemaglutide17suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter17suppressed
Triamcinolone AcetonideTriamcinolone Acetonide17suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide15suppressed
Nifedipine ErNifedipine15suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine14suppressed
Metoprolol TartrateMetoprolol Tartrate14suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1413
AbrysvoRsv Vacc, Pref A And Pref B/Pf1313
FluconazoleFluconazole13suppressed
TopiramateTopiramate13suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide13suppressed
IrbesartanIrbesartan12suppressed
Ondansetron HclOndansetron Hcl12suppressed
PaxlovidNirmatrelvir/Ritonavir1211
Repatha SureclickEvolocumab12suppressed
TrintellixVortioxetine Hydrobromide12suppressed
Venlafaxine Hcl ErVenlafaxine Hcl12suppressed
Vilazodone HclVilazodone Hcl12suppressed
Wixela InhubFluticasone Propion/Salmeterol12suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril11suppressed
CarisoprodolCarisoprodol11suppressed
CephalexinCephalexin1111
Donepezil HclDonepezil Hcl11suppressed
JardianceEmpagliflozin11suppressed
Memantine HclMemantine Hcl11suppressed
Nebivolol HclNebivolol 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
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