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

MICHAEL EUGENE HERRMANN

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1164525093
CMS profile
794891
Location
BELLEVILLE, IL

General Payments · PY2018–2024

$4,722.30

  • Reported across 242 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$274.36

12 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 $274.36 12

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $571.53 19
PY2019 $882.56 20
PY2020 $388.00 28
PY2021 $1,002.53 62
PY2022 $881.49 57
PY2023 $721.83 44
PY2024 $274.36 12

Payment records · PY2024 (12)

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
Agile Therapeutics, Inc. $19.50 04/03/2024 Food and Beverage Undisputed 01/23/2026 1154845311 CMS
Astellas Pharma US Inc $21.65 01/15/2024 Food and Beverage Undisputed 01/23/2026 1139274850 CMS
Astellas Pharma US Inc $28.65 11/13/2024 Food and Beverage Undisputed 01/23/2026 1139440548 CMS
Exeltis, USA Inc. $15.35 11/11/2024 Food and Beverage Undisputed 01/23/2026 1149995276 CMS
Hologic Sales and Service, LLC $21.82 04/17/2024 Food and Beverage Undisputed 01/23/2026 1084881818 CMS
MAYNE PHARMA COMMERCIAL LLC $51.74 08/20/2024 Food and Beverage Undisputed 01/23/2026 1154754147 CMS
Organon Llc $17.58 03/06/2024 Food and Beverage Undisputed 01/23/2026 1136274755 CMS
Organon Llc $12.81 12/09/2024 Food and Beverage Undisputed 01/23/2026 1136274759 CMS
PFIZER INC. $24.39 05/22/2024 Food and Beverage Undisputed 01/23/2026 1131593140 CMS
PFIZER INC. $24.69 11/06/2024 Food and Beverage Undisputed 01/23/2026 1131593144 CMS
Sumitomo Pharma America, Inc. $18.81 04/29/2024 Food and Beverage Undisputed 01/23/2026 1148864131 CMS
Sumitomo Pharma America, Inc. $17.37 09/10/2024 Food and Beverage Undisputed 01/23/2026 1148864133 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

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

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