Healthcare provider profile · identity verified

Daniel Russell Hans, D.O.

Family Practice · RICHMOND, CA · NPI 1881081065

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 Calcium292114
Amlodipine BesylateAmlodipine Besylate24696
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen20753
Levothyroxine SodiumLevothyroxine Sodium16656
LisinoprilLisinopril14460
Pantoprazole SodiumPantoprazole Sodium13761
GabapentinGabapentin11948
Losartan PotassiumLosartan Potassium11552
Fluticasone PropionateFluticasone Propionate10849
Tamsulosin HclTamsulosin Hcl10750
Albuterol Sulfate HfaAlbuterol Sulfate10354
Rosuvastatin CalciumRosuvastatin Calcium10340
HydrochlorothiazideHydrochlorothiazide9636
Metformin HclMetformin Hcl8228
Trazodone HclTrazodone Hcl8135
JardianceEmpagliflozin7930
FurosemideFurosemide6928
MeloxicamMeloxicam6935
PrednisonePrednisone6955
IbuprofenIbuprofen6826
FamotidineFamotidine6629
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6229
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen5912
Duloxetine HclDuloxetine Hcl5825
Tramadol HclTramadol Hcl5722
AtenololAtenolol5425
FinasterideFinasteride5321
PregabalinPregabalin5215
Alendronate SodiumAlendronate Sodium5021
Metoprolol SuccinateMetoprolol Succinate5018
Montelukast SodiumMontelukast Sodium4920
Metformin Hcl ErMetformin Hcl4727
Metoprolol TartrateMetoprolol Tartrate4618
OmeprazoleOmeprazole4622
FluocinonideFluocinonide4415
SimvastatinSimvastatin4417
Hydralazine HclHydralazine Hcl4219
AllopurinolAllopurinol3916
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide3816
AlvescoCiclesonide3720
Spiriva RespimatTiotropium Bromide37suppressed
Terazosin HclTerazosin Hcl3412
Triamcinolone AcetonideTriamcinolone Acetonide3318
GlipizideGlipizide3215
Wixela InhubFluticasone Propion/Salmeterol32suppressed
Tizanidine HclTizanidine Hcl3112
LactuloseLactulose2912
Morphine Sulfate ErMorphine Sulfate29suppressed
Potassium ChloridePotassium Chloride2914
Terbinafine HclTerbinafine Hcl2717
Bupropion XlBupropion Hcl2613
Fluoxetine HclFluoxetine Hcl26suppressed
LorazepamLorazepam2616
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2619
Venlafaxine Hcl ErVenlafaxine Hcl26suppressed
AcyclovirAcyclovir25suppressed
ChlorthalidoneChlorthalidone25suppressed
TadalafilTadalafil25suppressed
Acetaminophen-CodeineAcetaminophen With Codeine24suppressed
LovastatinLovastatin24suppressed
Midodrine HclMidodrine Hcl24suppressed
Nortriptyline HclNortriptyline Hcl24suppressed
Escitalopram OxalateEscitalopram Oxalate23suppressed
HydrocortisoneHydrocortisone2317
Quetiapine FumarateQuetiapine Fumarate22suppressed
Doxycycline MonohydrateDoxycycline Monohydrate2113
MirtazapineMirtazapine2111
Oxycodone HclOxycodone Hcl2113
Sertraline HclSertraline Hcl20suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl20suppressed
Bisoprolol FumarateBisoprolol Fumarate19suppressed
ClopidogrelClopidogrel Bisulfate19suppressed
Glipizide ErGlipizide19suppressed
Hydroxyzine HclHydroxyzine Hcl19suppressed
NabumetoneNabumetone1912
CarvedilolCarvedilol18suppressed
Ondansetron OdtOndansetron18suppressed
Adacel TdapDiph,pertuss(Acell),tet Vac/Pf1717
Insulin Glargine-YfgnInsulin Glargine-Yfgn17suppressed
Oxybutynin Chloride ErOxybutynin Chloride17suppressed
Verapamil ErVerapamil Hcl17suppressed
BumetanideBumetanide16suppressed
Lidocaine-PrilocaineLidocaine/Prilocaine16suppressed
MupirocinMupirocin16suppressed
Nifedipine ErNifedipine16suppressed
NaproxenNaproxen15suppressed
Pravastatin SodiumPravastatin Sodium14suppressed
TemazepamTemazepam14suppressed
RizatriptanRizatriptan Benzoate13suppressed
Tramadol Hcl-AcetaminophenTramadol Hcl/Acetaminophen13suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid13suppressed
Zolpidem TartrateZolpidem Tartrate13suppressed
Buspirone HclBuspirone Hcl12suppressed
CephalexinCephalexin1212
CiclopiroxCiclopirox Olamine12suppressed
Clobetasol PropionateClobetasol Propionate12suppressed
ColchicineColchicine12suppressed
Fluocinolone AcetonideFluocinolone Acetonide12suppressed
ValacyclovirValacyclovir Hcl12suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1111
Benazepril HclBenazepril Hcl11suppressed
Betamethasone Diprop AugmentedBetamethasone/Propylene Glyc11suppressed
Donepezil HclDonepezil Hcl11suppressed
EzetimibeEzetimibe11suppressed
Humulin 70/30 KwikpenInsulin Nph Hum/Reg Insulin Hm11suppressed
KetoconazoleKetoconazole11suppressed
SpironolactoneSpironolactone11suppressed
XareltoRivaroxaban11suppressed

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