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

MARK W THOMAS

NPI
1750304796
CMS profile
783236
Location
CLARKSTON, MI

General Payments · PY2018–2024

$2,623.35

  • Reported across 150 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$837.10

38 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.

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $774.55 36
Education $62.55 2

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $257.98 22
PY2019 $313.63 21
PY2020 $71.82 4
PY2021 $130.30 8
PY2022 $458.55 26
PY2023 $553.97 31
PY2024 $837.10 38

Payment records · PY2024 (38)

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
ALK-Abello, Inc $16.99 02/07/2024 Food and Beverage Undisputed 01/23/2026 1099895887 CMS
ALK-Abello, Inc $20.38 05/24/2024 Food and Beverage Undisputed 01/23/2026 1099895891 CMS
ALK-Abello, Inc $15.24 08/06/2024 Food and Beverage Undisputed 01/23/2026 1099895885 CMS
ALK-Abello, Inc $19.42 10/14/2024 Food and Beverage Undisputed 01/23/2026 1099895889 CMS
ALK-Abello, Inc $20.79 12/11/2024 Food and Beverage Undisputed 01/23/2026 1099895893 CMS
Corium, LLC $16.39 02/02/2024 Food and Beverage Undisputed 01/23/2026 1100109098 CMS
Corium, LLC $17.79 04/05/2024 Food and Beverage Undisputed 01/23/2026 1100104635 CMS
Corium, LLC $19.16 06/07/2024 Food and Beverage Undisputed 01/23/2026 1100100646 CMS
Corium, LLC $20.74 08/02/2024 Food and Beverage Undisputed 01/23/2026 1100179838 CMS
Corium, LLC $19.68 09/20/2024 Food and Beverage Undisputed 01/23/2026 1100176842 CMS
Cranial Technologies, Inc $17.16 03/11/2024 Food and Beverage Undisputed 01/23/2026 1082233338 CMS
Cranial Technologies, Inc $21.26 05/13/2024 Food and Beverage Undisputed 01/23/2026 1082233340 CMS
CSL Behring $20.00 03/11/2024 Education Undisputed 01/23/2026 1134617731 CMS
IRONSHORE PHARMACEUTICALS INC. $24.80 02/16/2024 Food and Beverage Undisputed 01/23/2026 1146330771 CMS
IRONSHORE PHARMACEUTICALS INC. $29.51 03/25/2024 Food and Beverage Undisputed 01/23/2026 1146330963 CMS
IRONSHORE PHARMACEUTICALS INC. $25.22 05/16/2024 Food and Beverage Undisputed 01/23/2026 1146267113 CMS
IRONSHORE PHARMACEUTICALS INC. $21.18 07/25/2024 Food and Beverage Undisputed 01/23/2026 1146296750 CMS
IRONSHORE PHARMACEUTICALS INC. $20.33 09/13/2024 Food and Beverage Undisputed 01/23/2026 1146292332 CMS
IRONSHORE PHARMACEUTICALS INC. $24.59 12/20/2024 Food and Beverage Undisputed 01/23/2026 1146303157 CMS
Merck Sharp & Dohme LLC $23.20 01/22/2024 Food and Beverage Undisputed 01/23/2026 1141959164 CMS
Merck Sharp & Dohme LLC $19.51 03/18/2024 Food and Beverage Undisputed 01/23/2026 1141973751 CMS
Merck Sharp & Dohme LLC $4.93 04/04/2024 Food and Beverage Undisputed 01/23/2026 1141676951 CMS
Merck Sharp & Dohme LLC $20.21 05/08/2024 Food and Beverage Undisputed 01/23/2026 1141677047 CMS
Merck Sharp & Dohme LLC $19.20 06/18/2024 Food and Beverage Undisputed 01/23/2026 1141977110 CMS
Merck Sharp & Dohme LLC $13.93 07/15/2024 Food and Beverage Undisputed 01/23/2026 1141863769 CMS
Merck Sharp & Dohme LLC $22.76 09/30/2024 Food and Beverage Undisputed 01/23/2026 1141677049 CMS
Merck Sharp & Dohme LLC $9.88 12/02/2024 Food and Beverage Undisputed 01/23/2026 1141677045 CMS
Neos Therapeutics, LP $20.77 06/04/2024 Food and Beverage Undisputed 01/23/2026 1082670425 CMS
Neurocrine Biosciences, Inc. $23.37 11/04/2024 Food and Beverage Undisputed 01/23/2026 1150845277 CMS
Otto Bock HealthCare LP $42.55 06/06/2024 Education Undisputed 01/23/2026 1144992900 CMS
PFIZER INC. $17.06 04/08/2024 Food and Beverage Undisputed 01/23/2026 1131255448 CMS
SANOFI PASTEUR INC. $15.16 02/08/2024 Food and Beverage Undisputed 01/23/2026 1128744730 CMS
SANOFI PASTEUR INC. $15.04 12/09/2024 Food and Beverage Undisputed 01/23/2026 1128744750 CMS
Seqirus USA Inc $16.06 03/28/2024 Food and Beverage Undisputed 01/23/2026 1125631134 CMS
Supernus Pharmaceuticals, Inc. $121.38 01/29/2024 Food and Beverage Undisputed 01/23/2026 1147871364 CMS
Supernus Pharmaceuticals, Inc. $12.17 08/26/2024 Food and Beverage Undisputed 01/23/2026 1147871362 CMS
Supernus Pharmaceuticals, Inc. $11.08 10/04/2024 Food and Beverage Undisputed 01/23/2026 1147871360 CMS
Verrica Pharmaceuticals Inc. $18.21 01/18/2024 Food and Beverage Undisputed 01/23/2026 1118387556 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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