Healthcare provider profile · identity verified

Evan Seevak, MD

Geriatric Medicine · OAKLAND, CA · NPI 1689684250

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 Calcium25093
Amlodipine BesylateAmlodipine Besylate16764
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13820
Metformin HclMetformin Hcl11636
Losartan PotassiumLosartan Potassium8836
JardianceEmpagliflozin6421
OzempicSemaglutide6113
Levothyroxine SodiumLevothyroxine Sodium5619
HydrochlorothiazideHydrochlorothiazide5322
Albuterol Sulfate HfaAlbuterol Sulfate5220
EliquisApixaban50suppressed
Enalapril MaleateEnalapril Maleate5021
Rosuvastatin CalciumRosuvastatin Calcium4517
FurosemideFurosemide3922
Sertraline HclSertraline Hcl3915
FamotidineFamotidine3818
Metoprolol SuccinateMetoprolol Succinate3717
ClopidogrelClopidogrel Bisulfate33suppressed
GabapentinGabapentin3011
Potassium ChloridePotassium Chloride30suppressed
OmeprazoleOmeprazole2912
Alendronate SodiumAlendronate Sodium28suppressed
Pantoprazole SodiumPantoprazole Sodium27suppressed
JanuviaSitagliptin Phosphate26suppressed
TrulicityDulaglutide25suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2413
Nifedipine ErNifedipine23suppressed
Tamsulosin HclTamsulosin Hcl23suppressed
ClotrimazoleClotrimazole2212
LisinoprilLisinopril2211
Naloxone HclNaloxone Hcl22suppressed
MirtazapineMirtazapine21suppressed
Quetiapine FumarateQuetiapine Fumarate20suppressed
Fluticasone PropionateFluticasone Propionate19suppressed
GlipizideGlipizide1913
Clonidine HclClonidine Hcl18suppressed
Diclofenac SodiumDiclofenac Sodium1713
Metformin Hcl ErMetformin Hcl17suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic17suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog15suppressed
CarvedilolCarvedilol15suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
SpironolactoneSpironolactone15suppressed
Isosorbide DinitrateIsosorbide Dinitrate14suppressed
LidocaineLidocaine14suppressed
RybelsusSemaglutide14suppressed
IbuprofenIbuprofen1311
Memantine HclMemantine Hcl13suppressed
Metoprolol TartrateMetoprolol Tartrate13suppressed
Montelukast SodiumMontelukast Sodium13suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter13suppressed
Verapamil ErVerapamil Hcl13suppressed
XareltoRivaroxaban13suppressed
BaclofenBaclofen12suppressed
Breo ElliptaFluticasone/Vilanterol12suppressed
ChlorthalidoneChlorthalidone12suppressed
Donepezil HclDonepezil Hcl12suppressed
Tramadol HclTramadol Hcl12suppressed
BuprenorphineBuprenorphine11suppressed
Testosterone CypionateTestosterone Cypionate11suppressed
Trazodone HclTrazodone 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