Healthcare provider profile · identity verified

Xin Wang, MD

Family Practice · TACOMA, WA · NPI 1689671893

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 Calcium19828
Levothyroxine SodiumLevothyroxine Sodium17230
GabapentinGabapentin13820
EliquisApixaban12214
Tamsulosin HclTamsulosin Hcl9013
Amlodipine BesylateAmlodipine Besylate7815
Metoprolol SuccinateMetoprolol Succinate7615
FinasterideFinasteride69suppressed
Potassium ChloridePotassium Chloride61suppressed
XareltoRivaroxaban57suppressed
Pantoprazole SodiumPantoprazole Sodium5111
LisinoprilLisinopril46suppressed
Sertraline HclSertraline Hcl46suppressed
AllopurinolAllopurinol44suppressed
Citalopram HbrCitalopram Hydrobromide40suppressed
ClopidogrelClopidogrel Bisulfate39suppressed
Trazodone HclTrazodone Hcl39suppressed
Buspirone HclBuspirone Hcl37suppressed
Metoprolol TartrateMetoprolol Tartrate36suppressed
BaclofenBaclofen34suppressed
Donepezil HclDonepezil Hcl34suppressed
Carbidopa-LevodopaCarbidopa/Levodopa33suppressed
LatanoprostLatanoprost32suppressed
Montelukast SodiumMontelukast Sodium32suppressed
RisperidoneRisperidone32suppressed
Losartan PotassiumLosartan Potassium29suppressed
CarvedilolCarvedilol26suppressed
JardianceEmpagliflozin23suppressed
Ropinirole HclRopinirole Hcl23suppressed
FurosemideFurosemide22suppressed
PrednisonePrednisone22suppressed
TorsemideTorsemide22suppressed
SpironolactoneSpironolactone20suppressed
Verapamil ErVerapamil Hcl20suppressed
MounjaroTirzepatide19suppressed
DigoxinDigoxin18suppressed
Bupropion Hcl SrBupropion Hcl17suppressed
Carbamazepine ErCarbamazepine17suppressed
LamotrigineLamotrigine17suppressed
Memantine HclMemantine Hcl17suppressed
Tolterodine TartrateTolterodine Tartrate17suppressed
TopiramateTopiramate17suppressed
Venlafaxine Hcl ErVenlafaxine Hcl17suppressed
Brimonidine TartrateBrimonidine Tartrate16suppressed
Fluoxetine HclFluoxetine Hcl16suppressed
Fluticasone PropionateFluticasone Propionate16suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate16suppressed
OlanzapineOlanzapine16suppressed
Divalproex SodiumDivalproex Sodium15suppressed
GlimepirideGlimepiride15suppressed
SimvastatinSimvastatin15suppressed
Venlafaxine HclVenlafaxine Hcl15suppressed
HydrochlorothiazideHydrochlorothiazide14suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate14suppressed
Quetiapine FumarateQuetiapine Fumarate14suppressed
Duloxetine HclDuloxetine Hcl13suppressed
OxcarbazepineOxcarbazepine12suppressed
PradaxaDabigatran Etexilate Mesylate12suppressed
HydrocortisoneHydrocortisone11suppressed
LevetiracetamLevetiracetam11suppressed
Ondansetron HclOndansetron 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