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

JUSTIN P MCWILLIAMS

Allopathic & Osteopathic Physicians Radiology Vascular & Interventional Radiology

NPI
1437292331
CMS profile
156151
Location
LOS ANGELES, CA

General Payments · PY2018–2024

$272,295.28

  • Reported across 407 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$39,851.09

71 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

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $45,790.00 75
PY2019 $30,889.47 62
PY2020 $15,788.83 13
PY2021 $45,782.79 52
PY2022 $48,350.04 67
PY2023 $45,843.06 67
PY2024 $39,851.09 71

Payment records · PY2024 (71)

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
AngioDynamics, Inc. $27.74 11/26/2024 Food and Beverage Undisputed 01/23/2026 1095086397 CMS
ASAHI INTECC USA, INC. $700.00 07/17/2024 Consulting Fee Undisputed 01/23/2026 1132944602 CMS
Balt USA, LLC $80.99 06/13/2024 Food and Beverage Undisputed 01/23/2026 1154346669 CMS
Balt USA, LLC $126.19 07/29/2024 Food and Beverage Undisputed 01/23/2026 1154347125 CMS
Balt USA, LLC $9.38 11/11/2024 Food and Beverage Undisputed 01/23/2026 1154344767 CMS
Boston Scientific Corporation $96.52 03/11/2024 Food and Beverage Undisputed 01/23/2026 1092698785 CMS
Boston Scientific Corporation $148.36 09/24/2024 Food and Beverage Undisputed 01/23/2026 1092698787 CMS
Cook Medical LLC $40.45 06/13/2024 Food and Beverage Undisputed 01/23/2026 1118339843 CMS
Ethicon US, LLC $110.48 01/24/2024 Food and Beverage Undisputed 01/23/2026 1077624382 CMS
GE HEALTHCARE $725.09 05/08/2024 Travel and Lodging Undisputed 01/23/2026 1144679916 CMS
Medtronic, Inc. $20.88 02/27/2024 Food and Beverage Undisputed 01/23/2026 1119317388 CMS
Medtronic, Inc. $125.96 06/14/2024 Food and Beverage Undisputed 01/23/2026 1119317390 CMS
Penumbra, Inc. $117.66 02/08/2024 Food and Beverage Undisputed 01/23/2026 1076227894 CMS
Penumbra, Inc. $4,000.00 02/08/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1076227896 CMS
Penumbra, Inc. $170.20 02/08/2024 Travel and Lodging Undisputed 01/23/2026 1076227898 CMS
Penumbra, Inc. $146.45 02/22/2024 Food and Beverage Undisputed 01/23/2026 1076212570 CMS
Penumbra, Inc. $205.45 02/22/2024 Travel and Lodging Undisputed 01/23/2026 1076230274 CMS
Penumbra, Inc. $220.75 02/23/2024 Travel and Lodging Undisputed 01/23/2026 1076212572 CMS
Penumbra, Inc. $205.45 02/23/2024 Travel and Lodging Undisputed 01/23/2026 1076230276 CMS
Penumbra, Inc. $416.20 02/23/2024 Travel and Lodging Undisputed 01/23/2026 1076230388 CMS
Penumbra, Inc. $141.00 03/01/2024 Food and Beverage Undisputed 01/23/2026 1076212574 CMS
Penumbra, Inc. $4,000.00 03/13/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1076227900 CMS
Penumbra, Inc. $131.00 03/26/2024 Food and Beverage Undisputed 01/23/2026 1076212576 CMS
Penumbra, Inc. $119.00 05/16/2024 Food and Beverage Undisputed 01/23/2026 1095788833 CMS
Philips North America LLC $140.22 06/24/2024 Food and Beverage Undisputed 01/23/2026 1146877875 CMS
Siemens Medical Solutions USA, Inc. $65.00 04/23/2024 Travel and Lodging Undisputed 01/23/2026 1093681168 CMS
Siemens Medical Solutions USA, Inc. $9,446.80 04/23/2024 Travel and Lodging Undisputed 01/23/2026 1093681170 CMS
Siemens Medical Solutions USA, Inc. $224.00 05/09/2024 Travel and Lodging Undisputed 01/23/2026 1093681156 CMS
Siemens Medical Solutions USA, Inc. $188.19 05/20/2024 Travel and Lodging Undisputed 01/23/2026 1093681138 CMS
Siemens Medical Solutions USA, Inc. $98.28 05/20/2024 Travel and Lodging Undisputed 01/23/2026 1093681166 CMS
Siemens Medical Solutions USA, Inc. $188.19 05/21/2024 Travel and Lodging Undisputed 01/23/2026 1093681140 CMS
Siemens Medical Solutions USA, Inc. $61.17 05/21/2024 Food and Beverage Undisputed 01/23/2026 1093681152 CMS
Siemens Medical Solutions USA, Inc. $141.31 05/21/2024 Food and Beverage Undisputed 01/23/2026 1093681158 CMS
Siemens Medical Solutions USA, Inc. $43.73 05/21/2024 Travel and Lodging Undisputed 01/23/2026 1093681160 CMS
Siemens Medical Solutions USA, Inc. $40.61 05/21/2024 Travel and Lodging Undisputed 01/23/2026 1093681162 CMS
Siemens Medical Solutions USA, Inc. $188.19 05/22/2024 Travel and Lodging Undisputed 01/23/2026 1093681142 CMS
Siemens Medical Solutions USA, Inc. $188.60 05/22/2024 Food and Beverage Undisputed 01/23/2026 1093681144 CMS
Siemens Medical Solutions USA, Inc. $47.76 05/22/2024 Travel and Lodging Undisputed 01/23/2026 1093681146 CMS
Siemens Medical Solutions USA, Inc. $59.85 05/22/2024 Food and Beverage Undisputed 01/23/2026 1093681154 CMS
Siemens Medical Solutions USA, Inc. $40.54 05/22/2024 Travel and Lodging Undisputed 01/23/2026 1093681164 CMS
Siemens Medical Solutions USA, Inc. $66.21 05/23/2024 Travel and Lodging Undisputed 01/23/2026 1093681150 CMS
Siemens Medical Solutions USA, Inc. $147.93 05/24/2024 Travel and Lodging Undisputed 01/23/2026 1093681148 CMS
Siemens Medical Solutions USA, Inc. $23.81 12/12/2024 Food and Beverage Undisputed 01/23/2026 1093681172 CMS
Terumo Medical Corporation $158.98 03/06/2024 Travel and Lodging Undisputed 01/23/2026 1151766465 CMS
Terumo Medical Corporation $131.80 03/06/2024 Travel and Lodging Undisputed 01/23/2026 1151766467 CMS
Terumo Medical Corporation $259.71 04/11/2024 Travel and Lodging Undisputed 01/23/2026 1151766469 CMS
Terumo Medical Corporation $245.46 04/11/2024 Travel and Lodging Undisputed 01/23/2026 1151766471 CMS
Terumo Medical Corporation $98.28 04/11/2024 Food and Beverage Undisputed 01/23/2026 1151766473 CMS
Terumo Medical Corporation $250.66 04/12/2024 Travel and Lodging Undisputed 01/23/2026 1151766475 CMS
Terumo Medical Corporation $2,200.00 04/26/2024 Consulting Fee Undisputed 01/23/2026 1151766477 CMS
Terumo Medical Corporation $1,100.00 04/26/2024 Consulting Fee Undisputed 01/23/2026 1151766479 CMS
Terumo Medical Corporation $1,650.00 04/26/2024 Consulting Fee Undisputed 01/23/2026 1151766481 CMS
Terumo Medical Corporation $1,100.00 04/26/2024 Consulting Fee Undisputed 01/23/2026 1151766483 CMS
Terumo Medical Corporation $1,100.00 05/06/2024 Consulting Fee Undisputed 01/23/2026 1151766485 CMS
Terumo Medical Corporation $1,100.00 05/06/2024 Consulting Fee Undisputed 01/23/2026 1151766487 CMS
Terumo Medical Corporation $550.00 06/06/2024 Consulting Fee Undisputed 01/23/2026 1151766489 CMS
Terumo Medical Corporation $99.97 06/13/2024 Food and Beverage Undisputed 01/23/2026 1151766491 CMS
Terumo Medical Corporation $1,100.00 08/02/2024 Consulting Fee Undisputed 01/23/2026 1151766493 CMS
Terumo Medical Corporation $1,100.00 08/02/2024 Consulting Fee Undisputed 01/23/2026 1151766495 CMS
Terumo Medical Corporation $356.19 10/15/2024 Travel and Lodging Undisputed 01/23/2026 1151766497 CMS
Terumo Medical Corporation $1,100.00 10/24/2024 Consulting Fee Undisputed 01/23/2026 1151766499 CMS
Terumo Medical Corporation $1,100.00 10/24/2024 Consulting Fee Undisputed 01/23/2026 1151766501 CMS
Terumo Medical Corporation $213.38 11/10/2024 Travel and Lodging Undisputed 01/23/2026 1151766503 CMS
Terumo Medical Corporation $160.87 11/10/2024 Travel and Lodging Undisputed 01/23/2026 1151766505 CMS
Terumo Medical Corporation $322.10 11/11/2024 Travel and Lodging Undisputed 01/23/2026 1151766507 CMS
Terumo Medical Corporation $317.10 11/11/2024 Travel and Lodging Undisputed 01/23/2026 1151766509 CMS
Terumo Medical Corporation $18.19 11/11/2024 Food and Beverage Undisputed 01/23/2026 1151766511 CMS
Terumo Medical Corporation $221.62 11/13/2024 Travel and Lodging Undisputed 01/23/2026 1151766513 CMS
Terumo Medical Corporation $221.62 11/13/2024 Travel and Lodging Undisputed 01/23/2026 1151766515 CMS
Terumo Medical Corporation $22.16 11/13/2024 Food and Beverage Undisputed 01/23/2026 1151766517 CMS
W. L. Gore & Associates, Inc. $67.41 06/13/2024 Food and Beverage Undisputed 01/23/2026 1148065914 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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