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

DAVID H BALLARD

Allopathic & Osteopathic Physicians Radiology Diagnostic Radiology

NPI
1053708594
CMS profile
8523094
Location
SAINT LOUIS, MO

General Payments · PY2024

$9,561.71

  • Reported across 9 records
  • CMS publication 2026-06-30

Latest program year · PY2024

$9,561.71

9 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 $7,930.00 1
Travel and Lodging $1,451.75 5
Food and Beverage $179.96 3

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $9,561.71 9

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2024 $9,561.71 9

Payment records · PY2024 (9)

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

Program year 2024
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Merck Sharp & Dohme LLC $265.92 03/03/2024 Travel and Lodging Undisputed 06/30/2026 1141629898 CMS
Merck Sharp & Dohme LLC $229.00 03/03/2024 Travel and Lodging Undisputed 06/30/2026 1141629900 CMS
Merck Sharp & Dohme LLC $265.92 03/03/2024 Travel and Lodging Undisputed 06/30/2026 1141629902 CMS
Merck Sharp & Dohme LLC $540.91 03/03/2024 Travel and Lodging Undisputed 06/30/2026 1141849654 CMS
Merck Sharp & Dohme LLC $64.99 03/04/2024 Food and Beverage Undisputed 06/30/2026 1141629908 CMS
Merck Sharp & Dohme LLC $59.98 03/04/2024 Food and Beverage Undisputed 06/30/2026 1141629910 CMS
Merck Sharp & Dohme LLC $54.99 03/04/2024 Food and Beverage Undisputed 06/30/2026 1141849652 CMS
Merck Sharp & Dohme LLC $150.00 03/11/2024 Travel and Lodging Undisputed 06/30/2026 1141796125 CMS
Merck Sharp & Dohme LLC $7,930.00 03/11/2024 Consulting Fee Undisputed 06/30/2026 1141796127 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
2024
Source files
Dataset page · Bulk file · PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P06302026_06032026.csv

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