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

WILLIAM RICHTER

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1679816094
CMS profile
1401653
Location
ARLINGTON, VA

General Payments · PY2019–2024

$2,762.25

  • Reported across 123 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$683.87

26 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 $683.87 26

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $130.41 1
PY2020 $19.46 1
PY2021 $369.64 20
PY2022 $581.46 30
PY2023 $977.41 45
PY2024 $683.87 26

Payment records · PY2024 (26)

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

Program year 2024 20192020202120222023 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
Amgen Inc. $22.42 09/24/2024 Food and Beverage Undisputed 01/23/2026 1116056763 CMS
Amgen Inc. $23.67 10/31/2024 Food and Beverage Undisputed 01/23/2026 1116056769 CMS
AstraZeneca Pharmaceuticals LP $26.25 04/11/2024 Food and Beverage Undisputed 01/23/2026 1104461152 CMS
Avadel CNS Pharmaceuticals, LLC $23.12 02/15/2024 Food and Beverage Undisputed 01/23/2026 1123386944 CMS
Avadel CNS Pharmaceuticals, LLC $24.18 05/01/2024 Food and Beverage Undisputed 01/23/2026 1123386946 CMS
Electromed, Inc. $19.30 03/13/2024 Food and Beverage Undisputed 01/23/2026 1137911115 CMS
GENZYME CORPORATION $31.04 05/07/2024 Food and Beverage Undisputed 01/23/2026 1139935703 CMS
GlaxoSmithKline, LLC. $18.77 01/30/2024 Food and Beverage Undisputed 01/23/2026 1115901022 CMS
GlaxoSmithKline, LLC. $18.06 03/04/2024 Food and Beverage Undisputed 01/23/2026 1116223283 CMS
GlaxoSmithKline, LLC. $20.04 04/03/2024 Food and Beverage Undisputed 01/23/2026 1116507147 CMS
GlaxoSmithKline, LLC. $28.07 06/28/2024 Food and Beverage Undisputed 01/23/2026 1116551913 CMS
GlaxoSmithKline, LLC. $27.29 08/08/2024 Food and Beverage Undisputed 01/23/2026 1116390992 CMS
GlaxoSmithKline, LLC. $20.47 08/23/2024 Food and Beverage Undisputed 01/23/2026 1116569681 CMS
Grifols USA, LLC $24.61 04/15/2024 Food and Beverage Undisputed 01/23/2026 1124747939 CMS
Grifols USA, LLC $57.99 06/05/2024 Food and Beverage Undisputed 01/23/2026 1124747937 CMS
Insmed, Inc. $30.49 05/09/2024 Food and Beverage Undisputed 01/23/2026 1089558600 CMS
Insmed, Inc. $32.28 06/03/2024 Food and Beverage Undisputed 01/23/2026 1089572816 CMS
Insmed, Inc. $24.97 12/06/2024 Food and Beverage Undisputed 01/23/2026 1089565659 CMS
Monaghan Medical Corporation $31.12 07/15/2024 Food and Beverage Undisputed 01/23/2026 1080511342 CMS
Optinose US, Inc. $24.19 07/24/2024 Food and Beverage Undisputed 01/23/2026 1142181358 CMS
Shionogi Inc $30.57 03/06/2024 Food and Beverage Undisputed 01/23/2026 1154339782 CMS
Shionogi Inc $25.87 04/17/2024 Food and Beverage Undisputed 01/23/2026 1154339800 CMS
Shionogi Inc $31.00 08/28/2024 Food and Beverage Undisputed 01/23/2026 1154339828 CMS
Takeda Pharmaceuticals U.S.A., Inc. $25.39 09/19/2024 Food and Beverage Undisputed 01/23/2026 1137662140 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.44 11/20/2024 Food and Beverage Undisputed 01/23/2026 1137662142 CMS
Vifor Pharma, Inc. $21.27 03/11/2024 Food and Beverage Undisputed 01/23/2026 1124041508 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
2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · 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.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.