Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

DIANA CASTANON WESTGATE

Allopathic & Osteopathic Physicians Dermatology

NPI
1265648299
CMS profile
239162
Location
KALAMAZOO, MI

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2025 · Entire year

$31,997.62

238 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2025 · entire year · sorted by reported total

By paying entity

PY2025 · entire year · sorted by reported total

Payment records · PY2025

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

238 matching records · $31,997.62 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 238 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 238.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
LEO Pharma Inc. $25.5012/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261252043188 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $2.2812/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250991292 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $10.1012/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250991294 CMS
ABBVIE INC. $1,425.0012/17/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/20261204730474 CMS
UCB, Inc. $5.5812/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261224511298 CMS
UCB, Inc. $6.1212/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261224511300 CMS
Galderma Laboratories, L.P. $20.1112/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234716898 CMS
Incyte Corporation $3.1212/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226009831 CMS
Incyte Corporation $18.0712/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226009833 CMS
Janssen Biotech, Inc. $4.2912/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174833325 CMS
Janssen Pharmaceuticals, Inc $13.1712/12/2025 Education No dispute reported Delay: No
Change: NEW
06/30/20261174571958 CMS
Galderma Laboratories, L.P. $12.2412/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234716896 CMS
LEO Pharma Inc. $32.1412/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261252043186 CMS
Organon LLC $7.1712/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261237682578 CMS
PFIZER INC. $23.4912/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229633691 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $12.7612/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250991306 CMS
Botanix SB Inc $14.9812/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261246268955 CMS
ABBVIE INC. $3,325.0012/01/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/20261204730470 CMS
Galderma Laboratories, L.P. $10.1111/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234716894 CMS
Amgen Inc. $21.9011/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228438994 CMS
UCB, Inc. $13.8911/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261224511296 CMS
LEO Pharma Inc. $19.1411/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261252043184 CMS
Organon LLC $3,600.0011/20/2025 Honoraria No dispute reported Delay: No
Change: NEW
06/30/20261237682630 CMS
Janssen Biotech, Inc. $9.9711/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174832426 CMS
Janssen Biotech, Inc. $7.8511/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174834106 CMS
GENZYME CORPORATION $22.7611/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233445475 CMS
Incyte Corporation $2.3011/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226011649 CMS
Incyte Corporation $20.3211/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226011651 CMS
Organon LLC $97.1511/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261237682616 CMS
ABBVIE INC. $28.9111/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204730460 CMS
ABBVIE INC. $1,397.0311/11/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261204730464 CMS
LEO Pharma Inc. $1.9811/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261252043178 CMS
LEO Pharma Inc. $1.5711/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261252043180 CMS
LEO Pharma Inc. $27.1811/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261252043182 CMS
Galderma Laboratories, L.P. $17.6011/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234716892 CMS
ABBVIE INC. $14.3111/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204730455 CMS
PFIZER INC. $28.4211/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229345613 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $21.1111/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250991278 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $16.7910/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250991308 CMS
E.R. Squibb & Sons, L.L.C. $9.7610/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184847486 CMS
UCB, Inc. $25.9410/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261224511294 CMS
Regeneron Healthcare Solutions, Inc. $30.5110/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261213070476 CMS
Krystal Biotech Inc $15.7810/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261199996782 CMS
ABBVIE INC. $2,375.0010/24/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/20261204730450 CMS
UCB, Inc. $13.5010/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261224511292 CMS
E.R. Squibb & Sons, L.L.C. $6.2610/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184847472 CMS
LEO Pharma Inc. $19.6710/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261252043176 CMS
Organon LLC $16.3310/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261237682590 CMS
ABBVIE INC. $17.8810/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204730446 CMS
Incyte Corporation $26.3210/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226011495 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $91,052.38 126
PY2020 $12,383.93 46
PY2021 $11,221.57 140
PY2022 $21,563.15 202
PY2023 $57,585.17 218
PY2024 $26,677.75 224
PY2025 $31,997.62 238

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Plain
DIANA CASTANON WESTGATE, NPI 1265648299. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1265648299.
APA 7
IndustryPayments. (2026). DIANA CASTANON WESTGATE, NPI 1265648299 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1265648299
Bluebook
DIANA CASTANON WESTGATE, NPI 1265648299, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1265648299.

Source: Centers for Medicare & Medicaid Services, Open Payments.