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

GERRIT J SCHIPPER

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1134101884
CMS profile
187383
Location
FREDERICK, MD

General Payments · PY2019–2025

$17,191.36

  • Reported across 231 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$538.72

29 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 $538.72 29

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,922.76 40
PY2020 $729.19 18
PY2021 $7,199.55 36
PY2022 $407.16 19
PY2023 $5,546.07 44
PY2024 $847.91 45
PY2025 $538.72 29

Payment records · PY2025 (29)

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
ABBVIE INC. $24.62 03/24/2025 Food and Beverage Undisputed 06/30/2026 1204105350 CMS
ABBVIE INC. $13.79 04/22/2025 Food and Beverage Undisputed 06/30/2026 1204105354 CMS
Acella Pharmaceuticals, LLC $21.09 10/23/2025 Food and Beverage Undisputed 06/30/2026 1241765579 CMS
Amgen Inc. $18.66 04/04/2025 Food and Beverage Undisputed 06/30/2026 1228467728 CMS
Amgen Inc. $18.44 11/19/2025 Food and Beverage Undisputed 06/30/2026 1228467726 CMS
Astellas Pharma US Inc $26.21 01/17/2025 Food and Beverage Undisputed 06/30/2026 1238728570 CMS
Astellas Pharma US Inc $21.57 03/04/2025 Food and Beverage Undisputed 06/30/2026 1238755752 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.04 01/30/2025 Food and Beverage Undisputed 06/30/2026 1225775105 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.80 09/11/2025 Food and Beverage Undisputed 06/30/2026 1225775109 CMS
Ethicon US, LLC $18.12 03/26/2025 Food and Beverage Undisputed 06/30/2026 1173850518 CMS
MAYNE PHARMA COMMERCIAL LLC $18.25 01/14/2025 Food and Beverage Undisputed 06/30/2026 1254281410 CMS
MAYNE PHARMA COMMERCIAL LLC $14.83 02/25/2025 Food and Beverage Undisputed 06/30/2026 1254281344 CMS
MAYNE PHARMA COMMERCIAL LLC $14.83 03/18/2025 Food and Beverage Undisputed 06/30/2026 1254281652 CMS
MAYNE PHARMA COMMERCIAL LLC $18.05 04/29/2025 Food and Beverage Undisputed 06/30/2026 1254281106 CMS
MAYNE PHARMA COMMERCIAL LLC $23.10 05/20/2025 Food and Beverage Undisputed 06/30/2026 1254281758 CMS
MAYNE PHARMA COMMERCIAL LLC $23.11 06/24/2025 Food and Beverage Undisputed 06/30/2026 1254281606 CMS
MAYNE PHARMA COMMERCIAL LLC $18.05 08/21/2025 Food and Beverage Undisputed 06/30/2026 1254281176 CMS
MAYNE PHARMA COMMERCIAL LLC $21.58 09/18/2025 Food and Beverage Undisputed 06/30/2026 1254281978 CMS
MAYNE PHARMA COMMERCIAL LLC $23.30 10/09/2025 Food and Beverage Undisputed 06/30/2026 1254281888 CMS
MAYNE PHARMA COMMERCIAL LLC $18.21 12/11/2025 Food and Beverage Undisputed 06/30/2026 1254281276 CMS
Merck Sharp & Dohme LLC $19.32 11/11/2025 Food and Beverage Undisputed 06/30/2026 1238377484 CMS
Organon LLC $9.67 02/11/2025 Food and Beverage Undisputed 06/30/2026 1237658288 CMS
Organon LLC $13.98 03/13/2025 Food and Beverage Undisputed 06/30/2026 1237658292 CMS
Organon LLC $11.26 05/29/2025 Food and Beverage Undisputed 06/30/2026 1237658290 CMS
Sage Therapeutics, LLC $17.29 02/04/2025 Food and Beverage Undisputed 06/30/2026 1211471513 CMS
Sage Therapeutics, LLC $21.39 05/12/2025 Food and Beverage Undisputed 06/30/2026 1211486634 CMS
Seqirus USA Inc $13.67 04/24/2025 Food and Beverage Undisputed 06/30/2026 1201093576 CMS
Sumitomo Pharma America, Inc. $23.28 03/25/2025 Food and Beverage Undisputed 06/30/2026 1176716829 CMS
VERTEX PHARMACEUTICALS INCORPORATED $17.21 05/27/2025 Food and Beverage Undisputed 06/30/2026 1213866829 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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