DocDollars

Tan K Nguyen

Procedural Dermatology · Upland, CA · NPI 1144273491

Total reported 2019–2025
$9,982
from 28 companies across 449 reported payments
Almost entirely meals and small gifts — 93% of this total is food and beverage.
More in California View on CMS
Tan K Nguyen (Procedural Dermatology, Upland, CA) received $9,982 in reported industry payments across 449 records, 2019-2025, per CMS Open Payments. Almost entirely meals and small gifts 93% of this total is food and beverage. Source: https://docsdollar.online/doctor/6716/tan-k-nguyen

Payments by year

2019: $2K $2K 20192020: $1K $1K 20202021: $882 $882 20212022: $2K $2K 20222023: $2K $2K 20232024: $1K $1K 20242025: $2K $2K 2025
Data table
Program yearReported amountPayments
2019$1,79670
2020$1,25858
2021$88240
2022$1,66179
2023$1,52972
2024$1,32465
2025$1,53365

Who paid

General payments only. Research funding is listed separately below.

+ 13 more companies.

What kind of money

CMS classifies every payment into one of 19 categories. This is the distinction that matters most.

Food and beverage · $9,235 (92.5%)Education · $747 (7.5%)
CategoryPaymentsAmount
Food and beverage
Food and Beverage
437$9,235
Education
Education
12$747

Products named on these payments

Drugs, biologicals and devices manufacturers linked to a payment, 2023–2025.

Skyrizi $623Tremfya $458Rinvoq $388Opzelura $374Cibinqo $281Vtama $199Cosentyx $172Ameluz $157Adbry $153Litfulo $139Ilumya $113Taltz $99.09Anzupgo $86.98Aklief $82.06Sotyktu $80.75Rhapsido $67.48Winlevi $61.43Dupixent $58.11Immunocap $53.87Nemluvio $53.26Cimzia $52.42Spevigo $51.30Eucrisa $43.16Bimzelx $35.36

Every payment

Individual records, largest first. Choose a program year.

Data notes

Records shown here are published by the Centers for Medicare & Medicaid Services under the Physician Payments Sunshine Act, covering program years 2019–2025. A reported payment is a disclosure, not a finding of wrongdoing. Amounts are as submitted by the paying company.

Are you this physician and believe a record is wrong? CMS — not DocDollars — holds and corrects this data. See how the dispute process works.