IndustryPayments
Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

WILLIAM E RIETKERK

Allopathic & Osteopathic Physicians Dermatology

NPI
1720311400
CMS profile
259608
Location
THOUSAND OAKS, CA

General Payments · PY2018–2024

$6,666.29

  • Reported across 213 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,919.27

79 records · 0 disputed

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

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

Related groups: Dermatology CA All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,819.28 78
Education $99.99 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
GENZYME CORPORATION $349.12 10
Janssen Biotech, Inc. $253.28 9
SUN PHARMACEUTICAL INDUSTRIES INC. $221.15 8
ABBVIE INC. $208.36 14
UCB, Inc. $153.41 5
Amgen Inc. $109.06 5
Galderma Laboratories, L.P. $105.97 4
Regeneron Healthcare Solutions, Inc. $95.68 4
LEO Pharma Inc. $86.19 3
Lilly USA, LLC $76.35 3
PFIZER INC. $69.38 3
MAYNE PHARMA COMMERCIAL LLC $48.38 4
Arcutis Biotherapeutics, Inc. $39.09 2
Incyte Corporation $35.04 2
Ortho Dermatologics, a division of Bausch Health US, LLC $24.66 1
Verrica Pharmaceuticals Inc. $22.97 1
Boehringer Ingelheim Pharmaceuticals, Inc. $21.18 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $871.65 11
PY2019 $490.00 6
PY2020 $503.43 7
PY2021 $192.29 5
PY2022 $929.48 40
PY2023 $1,760.17 65
PY2024 $1,919.27 79

Payment records · PY2024 (79)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $33.99 02/26/2024 Food and Beverage Undisputed 01/23/2026 1105949306 CMS
ABBVIE INC. $5.89 02/27/2024 Food and Beverage Undisputed 01/23/2026 1105949308 CMS
ABBVIE INC. $2.67 04/10/2024 Food and Beverage Undisputed 01/23/2026 1105949310 CMS
ABBVIE INC. $9.05 05/08/2024 Food and Beverage Undisputed 01/23/2026 1105949312 CMS
ABBVIE INC. $19.89 05/28/2024 Food and Beverage Undisputed 01/23/2026 1105949314 CMS
ABBVIE INC. $7.76 06/06/2024 Food and Beverage Undisputed 01/23/2026 1105949316 CMS
ABBVIE INC. $2.94 07/02/2024 Food and Beverage Undisputed 01/23/2026 1105949318 CMS
ABBVIE INC. $32.19 07/17/2024 Food and Beverage Undisputed 01/23/2026 1105949320 CMS
ABBVIE INC. $14.87 07/30/2024 Food and Beverage Undisputed 01/23/2026 1105949322 CMS
ABBVIE INC. $20.87 08/27/2024 Food and Beverage Undisputed 01/23/2026 1105949324 CMS
ABBVIE INC. $8.28 09/11/2024 Food and Beverage Undisputed 01/23/2026 1105949326 CMS
ABBVIE INC. $3.22 09/26/2024 Food and Beverage Undisputed 01/23/2026 1105949328 CMS
ABBVIE INC. $32.78 10/14/2024 Food and Beverage Undisputed 01/23/2026 1105949330 CMS
ABBVIE INC. $13.96 11/19/2024 Food and Beverage Undisputed 01/23/2026 1105949332 CMS
Amgen Inc. $28.00 02/02/2024 Food and Beverage Undisputed 01/23/2026 1117666557 CMS
Amgen Inc. $19.60 05/31/2024 Food and Beverage Undisputed 01/23/2026 1117666559 CMS
Amgen Inc. $21.17 06/28/2024 Food and Beverage Undisputed 01/23/2026 1117666561 CMS
Amgen Inc. $19.41 09/26/2024 Food and Beverage Undisputed 01/23/2026 1117666563 CMS
Amgen Inc. $20.88 11/21/2024 Food and Beverage Undisputed 01/23/2026 1117666565 CMS
Arcutis Biotherapeutics, Inc. $17.78 04/19/2024 Food and Beverage Undisputed 01/23/2026 1121078315 CMS
Arcutis Biotherapeutics, Inc. $21.31 05/17/2024 Food and Beverage Undisputed 01/23/2026 1121078313 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.18 05/20/2024 Food and Beverage Undisputed 01/23/2026 1118128025 CMS
Galderma Laboratories, L.P. $58.99 01/23/2024 Food and Beverage Undisputed 01/23/2026 1145323823 CMS
Galderma Laboratories, L.P. $15.75 02/21/2024 Food and Beverage Undisputed 01/23/2026 1145323825 CMS
Galderma Laboratories, L.P. $16.90 05/20/2024 Food and Beverage Undisputed 01/23/2026 1145323827 CMS
Galderma Laboratories, L.P. $14.33 09/05/2024 Food and Beverage Undisputed 01/23/2026 1145323829 CMS
GENZYME CORPORATION $40.05 01/09/2024 Food and Beverage Undisputed 01/23/2026 1139934273 CMS
GENZYME CORPORATION $43.03 01/30/2024 Food and Beverage Undisputed 01/23/2026 1139934265 CMS
GENZYME CORPORATION $47.41 02/22/2024 Food and Beverage Undisputed 01/23/2026 1139934287 CMS
GENZYME CORPORATION $49.12 04/17/2024 Food and Beverage Undisputed 01/23/2026 1139934451 CMS
GENZYME CORPORATION $40.56 05/15/2024 Food and Beverage Undisputed 01/23/2026 1139934475 CMS
GENZYME CORPORATION $25.50 07/22/2024 Food and Beverage Undisputed 01/23/2026 1139934489 CMS
GENZYME CORPORATION $27.93 08/26/2024 Food and Beverage Undisputed 01/23/2026 1139934497 CMS
GENZYME CORPORATION $23.39 09/19/2024 Food and Beverage Undisputed 01/23/2026 1139934507 CMS
GENZYME CORPORATION $27.84 10/29/2024 Food and Beverage Undisputed 01/23/2026 1139934531 CMS
GENZYME CORPORATION $24.29 11/25/2024 Food and Beverage Undisputed 01/23/2026 1139934537 CMS
Incyte Corporation $18.56 01/31/2024 Food and Beverage Undisputed 01/23/2026 1141206821 CMS
Incyte Corporation $16.48 10/23/2024 Food and Beverage Undisputed 01/23/2026 1141286847 CMS
Janssen Biotech, Inc. $32.58 03/11/2024 Food and Beverage Undisputed 01/23/2026 1078346314 CMS
Janssen Biotech, Inc. $99.99 03/22/2024 Education Undisputed 01/23/2026 1078346583 CMS
Janssen Biotech, Inc. $31.90 04/01/2024 Food and Beverage Undisputed 01/23/2026 1078346599 CMS
Janssen Biotech, Inc. $5.20 05/09/2024 Food and Beverage Undisputed 01/23/2026 1078346533 CMS
Janssen Biotech, Inc. $26.85 06/24/2024 Food and Beverage Undisputed 01/23/2026 1078346367 CMS
Janssen Biotech, Inc. $28.48 09/09/2024 Food and Beverage Undisputed 01/23/2026 1078346149 CMS
Janssen Biotech, Inc. $4.07 11/18/2024 Food and Beverage Undisputed 01/23/2026 1078346526 CMS
Janssen Biotech, Inc. $19.93 12/04/2024 Food and Beverage Undisputed 01/23/2026 1078346488 CMS
Janssen Biotech, Inc. $4.28 12/20/2024 Food and Beverage Undisputed 01/23/2026 1078346192 CMS
LEO Pharma Inc. $28.66 05/06/2024 Food and Beverage Undisputed 01/23/2026 1152648211 CMS
LEO Pharma Inc. $29.96 09/15/2024 Food and Beverage Undisputed 01/23/2026 1152648213 CMS
LEO Pharma Inc. $27.57 12/09/2024 Food and Beverage Undisputed 01/23/2026 1152648215 CMS
Lilly USA, LLC $21.86 07/26/2024 Food and Beverage Undisputed 01/23/2026 1135442037 CMS
Lilly USA, LLC $38.24 10/24/2024 Food and Beverage Undisputed 01/23/2026 1135484047 CMS
Lilly USA, LLC $16.25 11/20/2024 Food and Beverage Undisputed 01/23/2026 1135505714 CMS
MAYNE PHARMA COMMERCIAL LLC $20.53 02/12/2024 Food and Beverage Undisputed 01/23/2026 1154664191 CMS
MAYNE PHARMA COMMERCIAL LLC $7.18 05/16/2024 Food and Beverage Undisputed 01/23/2026 1154664193 CMS
MAYNE PHARMA COMMERCIAL LLC $14.29 06/03/2024 Food and Beverage Undisputed 01/23/2026 1154664195 CMS
MAYNE PHARMA COMMERCIAL LLC $6.38 11/14/2024 Food and Beverage Undisputed 01/23/2026 1154664197 CMS
Ortho Dermatologics, a division of Bausch Health US, LLC $24.66 05/30/2024 Food and Beverage Undisputed 01/23/2026 1153818747 CMS
PFIZER INC. $20.56 03/05/2024 Food and Beverage Undisputed 01/23/2026 1131245336 CMS
PFIZER INC. $22.58 04/30/2024 Food and Beverage Undisputed 01/23/2026 1131480647 CMS
PFIZER INC. $26.24 07/08/2024 Food and Beverage Undisputed 01/23/2026 1131774591 CMS
Regeneron Healthcare Solutions, Inc. $21.09 04/03/2024 Food and Beverage Undisputed 01/23/2026 1114146971 CMS
Regeneron Healthcare Solutions, Inc. $24.03 08/13/2024 Food and Beverage Undisputed 01/23/2026 1114146973 CMS
Regeneron Healthcare Solutions, Inc. $31.57 10/07/2024 Food and Beverage Undisputed 01/23/2026 1114146975 CMS
Regeneron Healthcare Solutions, Inc. $18.99 12/17/2024 Food and Beverage Undisputed 01/23/2026 1114146977 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $61.66 01/22/2024 Food and Beverage Undisputed 01/23/2026 1152212227 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $16.22 01/29/2024 Food and Beverage Undisputed 01/23/2026 1152212229 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $29.86 02/05/2024 Food and Beverage Undisputed 01/23/2026 1152212223 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $36.03 03/13/2024 Food and Beverage Undisputed 01/23/2026 1152212217 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $3.83 06/27/2024 Food and Beverage Undisputed 01/23/2026 1152212219 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $31.49 06/27/2024 Food and Beverage Undisputed 01/23/2026 1152212221 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $24.60 07/02/2024 Food and Beverage Undisputed 01/23/2026 1152212225 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $17.46 08/19/2024 Food and Beverage Undisputed 01/23/2026 1152212231 CMS
UCB, Inc. $24.17 01/03/2024 Food and Beverage Undisputed 01/23/2026 1143014174 CMS
UCB, Inc. $46.55 01/25/2024 Food and Beverage Undisputed 01/23/2026 1143193764 CMS
UCB, Inc. $33.06 03/18/2024 Food and Beverage Undisputed 01/23/2026 1143193768 CMS
UCB, Inc. $25.51 10/21/2024 Food and Beverage Undisputed 01/23/2026 1143193772 CMS
UCB, Inc. $24.12 12/02/2024 Food and Beverage Undisputed 01/23/2026 1143193776 CMS
Verrica Pharmaceuticals Inc. $22.97 11/05/2024 Food and Beverage Undisputed 01/23/2026 1118385800 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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