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

Covered recipient · General Payments record

MATTHEW J SCHAFFER

Allopathic & Osteopathic Physicians Family Medicine

NPI
1508271115
CMS profile
4216741
Location
MOBRIDGE, SD

General Payments · PY2019–2025

$3,676.33

  • Reported across 235 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$602.63

36 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $602.63 36

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $331.16 30
PY2020 $91.07 5
PY2021 $871.49 61
PY2022 $772.70 44
PY2023 $385.72 23
PY2024 $621.56 36
PY2025 $602.63 36

Payment records · PY2025 (36)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Amgen Inc. $9.01 01/22/2025 Food and Beverage Undisputed 06/30/2026 1227152067 CMS
Amgen Inc. $7.97 03/12/2025 Food and Beverage Undisputed 06/30/2026 1227152069 CMS
Amgen Inc. $14.00 05/21/2025 Food and Beverage Undisputed 06/30/2026 1227152073 CMS
Amgen Inc. $4.51 06/11/2025 Food and Beverage Undisputed 06/30/2026 1227152071 CMS
Amgen Inc. $18.18 07/16/2025 Food and Beverage Undisputed 06/30/2026 1228629386 CMS
Amgen Inc. $18.09 09/24/2025 Food and Beverage Undisputed 06/30/2026 1228629384 CMS
Amgen Inc. $17.49 09/24/2025 Food and Beverage Undisputed 06/30/2026 1228629388 CMS
Amgen Inc. $18.90 11/18/2025 Food and Beverage Undisputed 06/30/2026 1228629382 CMS
Amgen Inc. $18.90 11/25/2025 Food and Beverage Undisputed 06/30/2026 1228629380 CMS
Amgen Inc. $15.93 12/17/2025 Food and Beverage Undisputed 06/30/2026 1228629378 CMS
Astellas Pharma US Inc $24.82 01/23/2025 Food and Beverage Undisputed 06/30/2026 1238746200 CMS
Astellas Pharma US Inc $20.87 08/20/2025 Food and Beverage Undisputed 06/30/2026 1238674377 CMS
Astellas Pharma US Inc $19.49 11/04/2025 Food and Beverage Undisputed 06/30/2026 1238584972 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.35 05/06/2025 Food and Beverage Undisputed 06/30/2026 1225773887 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.76 04/14/2025 Food and Beverage Undisputed 06/30/2026 1222739879 CMS
E.R. Squibb & Sons, L.L.C. $14.52 09/03/2025 Food and Beverage Undisputed 06/30/2026 1184523717 CMS
Exact Sciences Corporation $21.26 04/07/2025 Food and Beverage Undisputed 06/30/2026 1235435870 CMS
Exact Sciences Corporation $15.72 09/08/2025 Food and Beverage Undisputed 06/30/2026 1235435874 CMS
Exact Sciences Corporation $21.69 12/15/2025 Food and Beverage Undisputed 06/30/2026 1235435878 CMS
Lilly USA, LLC $19.35 02/18/2025 Food and Beverage Undisputed 06/30/2026 1186800731 CMS
Lilly USA, LLC $18.20 03/13/2025 Food and Beverage Undisputed 06/30/2026 1186752657 CMS
Lilly USA, LLC $23.02 04/29/2025 Food and Beverage Undisputed 06/30/2026 1186776256 CMS
Lilly USA, LLC $12.01 05/13/2025 Food and Beverage Undisputed 06/30/2026 1186837845 CMS
Lilly USA, LLC $14.35 06/17/2025 Food and Beverage Undisputed 06/30/2026 1186826036 CMS
Lilly USA, LLC $16.20 07/10/2025 Food and Beverage Undisputed 06/30/2026 1186837847 CMS
Lilly USA, LLC $13.50 08/26/2025 Food and Beverage Undisputed 06/30/2026 1186793267 CMS
Lilly USA, LLC $20.73 09/09/2025 Food and Beverage Undisputed 06/30/2026 1186776258 CMS
Lilly USA, LLC $13.50 09/30/2025 Food and Beverage Undisputed 06/30/2026 1186815027 CMS
Lilly USA, LLC $16.11 10/22/2025 Food and Beverage Undisputed 06/30/2026 1186765946 CMS
Novo Nordisk Inc $13.94 02/24/2025 Food and Beverage Undisputed 06/30/2026 1188466359 CMS
Novo Nordisk Inc $19.60 07/14/2025 Food and Beverage Undisputed 06/30/2026 1188983994 CMS
Novo Nordisk Inc $19.00 07/28/2025 Food and Beverage Undisputed 06/30/2026 1188522011 CMS
Novo Nordisk Inc $16.01 09/29/2025 Food and Beverage Undisputed 06/30/2026 1188923556 CMS
Phathom Pharmaceuticals, Inc. $13.03 06/04/2025 Food and Beverage Undisputed 06/30/2026 1219345006 CMS
Phathom Pharmaceuticals, Inc. $13.78 07/29/2025 Food and Beverage Undisputed 06/30/2026 1219277730 CMS
VERTEX PHARMACEUTICALS INCORPORATED $22.84 12/08/2025 Food and Beverage Undisputed 06/30/2026 1213954926 CMS

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
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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