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

WALTER E KAUFMANN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurodevelopmental Disabilities

NPI
1609930312
CMS profile
864257
Location
BALTIMORE, MD

General Payments · PY2018–2024

$30,519.76

  • Reported across 24 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$8,448.86

16 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
Consulting Fee $7,063.00 2
Travel and Lodging $907.70 3
Food and Beverage $478.16 11

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Shionogi Inc $8,095.86 15
EMD Serono, Inc. $353.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $10,770.90 5
PY2019 $11,300.00 3
PY2024 $8,448.86 16

Payment records · PY2024 (16)

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

Program year 2024 20182019 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
EMD Serono, Inc. $353.00 06/13/2024 Consulting Fee Undisputed 01/23/2026 1120246221 CMS
Shionogi Inc $673.95 11/08/2024 Travel and Lodging Undisputed 01/23/2026 1154337102 CMS
Shionogi Inc $184.61 12/07/2024 Travel and Lodging Undisputed 01/23/2026 1154337076 CMS
Shionogi Inc $156.06 12/07/2024 Food and Beverage Undisputed 01/23/2026 1154337120 CMS
Shionogi Inc $44.18 12/07/2024 Food and Beverage Undisputed 01/23/2026 1154337122 CMS
Shionogi Inc $35.23 12/07/2024 Food and Beverage Undisputed 01/23/2026 1154337124 CMS
Shionogi Inc $62.58 12/07/2024 Food and Beverage Undisputed 01/23/2026 1154337126 CMS
Shionogi Inc $35.23 12/07/2024 Food and Beverage Undisputed 01/23/2026 1154337130 CMS
Shionogi Inc $6,710.00 12/20/2024 Consulting Fee Undisputed 01/23/2026 1154337100 CMS
Shionogi Inc $49.14 12/20/2024 Travel and Lodging Undisputed 01/23/2026 1154337106 CMS
Shionogi Inc $5.52 12/20/2024 Food and Beverage Undisputed 01/23/2026 1154337108 CMS
Shionogi Inc $13.71 12/20/2024 Food and Beverage Undisputed 01/23/2026 1154337110 CMS
Shionogi Inc $20.40 12/20/2024 Food and Beverage Undisputed 01/23/2026 1154337112 CMS
Shionogi Inc $12.86 12/20/2024 Food and Beverage Undisputed 01/23/2026 1154337114 CMS
Shionogi Inc $63.14 12/20/2024 Food and Beverage Undisputed 01/23/2026 1154337116 CMS
Shionogi Inc $29.25 12/20/2024 Food and Beverage Undisputed 01/23/2026 1154337118 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, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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