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 S LIGHTFOOT

Dental Providers Dentist Periodontics

NPI
1629194063
CMS profile
1206600
Location
HINGHAM, MA

General Payments · PY2018–2024

$33,886.89

  • Reported across 209 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$8,913.98

52 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 $1,111.61 18
PY2019 $578.70 11
PY2020 $355.77 7
PY2021 $5,593.92 29
PY2022 $3,161.40 40
PY2023 $14,171.51 52
PY2024 $8,913.98 52

Payment records · PY2024 (52)

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
BioHorizons Implant Systems Inc. $80.08 02/01/2024 Food and Beverage Undisputed 01/23/2026 1129405546 CMS
BioHorizons Implant Systems Inc. $18.50 02/14/2024 Food and Beverage Undisputed 01/23/2026 1129405548 CMS
BioHorizons Implant Systems Inc. $7.50 04/24/2024 Food and Beverage Undisputed 01/23/2026 1129405550 CMS
BioHorizons Implant Systems Inc. $94.45 06/07/2024 Food and Beverage Undisputed 01/23/2026 1129405582 CMS
BioHorizons Implant Systems Inc. $123.41 07/31/2024 Food and Beverage Undisputed 01/23/2026 1129405584 CMS
BioHorizons Implant Systems Inc. $75.75 08/13/2024 Food and Beverage Undisputed 01/23/2026 1129405580 CMS
BioHorizons Implant Systems Inc. $8.45 08/15/2024 Food and Beverage Undisputed 01/23/2026 1129405578 CMS
Dentsply Sirona Inc $52.55 01/02/2024 Food and Beverage Undisputed 01/23/2026 1123569102 CMS
Dentsply Sirona Inc $45.53 01/31/2024 Food and Beverage Undisputed 01/23/2026 1123569104 CMS
Dentsply Sirona Inc $18.65 02/08/2024 Food and Beverage Undisputed 01/23/2026 1123569112 CMS
Dentsply Sirona Inc $16.13 03/10/2024 Food and Beverage Undisputed 01/23/2026 1123569122 CMS
Dentsply Sirona Inc $38.38 04/18/2024 Food and Beverage Undisputed 01/23/2026 1123569136 CMS
Dentsply Sirona Inc $65.69 05/22/2024 Food and Beverage Undisputed 01/23/2026 1123569138 CMS
Dentsply Sirona Inc $41.19 07/16/2024 Food and Beverage Undisputed 01/23/2026 1123569158 CMS
Dentsply Sirona Inc $20.43 07/24/2024 Food and Beverage Undisputed 01/23/2026 1123569152 CMS
Dentsply Sirona Inc $50.06 08/16/2024 Food and Beverage Undisputed 01/23/2026 1123569180 CMS
Dentsply Sirona Inc $43.32 10/15/2024 Food and Beverage Undisputed 01/23/2026 1123569182 CMS
Dentsply Sirona Inc $10.28 11/05/2024 Food and Beverage Undisputed 01/23/2026 1123569188 CMS
Dentsply Sirona Inc $10.86 11/06/2024 Food and Beverage Undisputed 01/23/2026 1123569190 CMS
Envista Holdings Corporation $24.00 05/07/2024 Food and Beverage Undisputed 01/23/2026 1143719613 CMS
Envista Holdings Corporation $39.38 06/05/2024 Food and Beverage Undisputed 01/23/2026 1143719615 CMS
Envista Holdings Corporation $119.54 11/20/2024 Food and Beverage Undisputed 01/23/2026 1143719617 CMS
Geistlich Pharma, North America, Inc. $149.42 04/30/2024 Food and Beverage Undisputed 01/23/2026 1121371895 CMS
Geistlich Pharma, North America, Inc. $69.03 11/13/2024 Food and Beverage Undisputed 01/23/2026 1121371891 CMS
Geistlich Pharma, North America, Inc. $166.67 12/17/2024 Food and Beverage Undisputed 01/23/2026 1121371893 CMS
Keystone Dental Inc. $137.45 02/06/2024 Entertainment Undisputed 01/23/2026 1147958985 CMS
Straumann USA LLC $83.34 06/19/2024 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 1106612934 CMS
Straumann USA LLC $500.00 06/19/2024 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 1106613198 CMS
Straumann USA LLC $125.00 06/20/2024 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 1106613196 CMS
Straumann USA LLC $12.50 07/02/2024 Food and Beverage Undisputed 01/23/2026 1106616232 CMS
Straumann USA LLC $150.04 08/08/2024 Food and Beverage Undisputed 01/23/2026 1106619488 CMS
Straumann USA LLC $129.78 08/14/2024 Food and Beverage Undisputed 01/23/2026 1106620378 CMS
Straumann USA LLC $129.78 08/14/2024 Food and Beverage Undisputed 01/23/2026 1106620380 CMS
Straumann USA LLC $14.30 08/14/2024 Food and Beverage Undisputed 01/23/2026 1106620390 CMS
Straumann USA LLC $25.27 08/21/2024 Food and Beverage Undisputed 01/23/2026 1106621436 CMS
Straumann USA LLC $26.26 08/21/2024 Food and Beverage Undisputed 01/23/2026 1106626909 CMS
Straumann USA LLC $1,200.00 09/18/2024 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 1106625755 CMS
Straumann USA LLC $150.00 09/18/2024 Food and Beverage Undisputed 01/23/2026 1107218963 CMS
Straumann USA LLC $150.00 09/18/2024 Food and Beverage Undisputed 01/23/2026 1107218965 CMS
Straumann USA LLC $1,000.00 10/18/2024 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 1112016942 CMS
Straumann USA LLC $114.16 12/02/2024 Food and Beverage Undisputed 01/23/2026 1112023678 CMS
Thommen Medical USA, LLC $210.30 01/03/2024 Food and Beverage Undisputed 01/23/2026 1151421240 CMS
Thommen Medical USA, LLC $36.96 03/07/2024 Food and Beverage Undisputed 01/23/2026 1151421230 CMS
Thommen Medical USA, LLC $6.53 04/03/2024 Food and Beverage Undisputed 01/23/2026 1151421224 CMS
Thommen Medical USA, LLC $2,375.20 04/03/2024 Travel and Lodging Undisputed 01/23/2026 1151421834 CMS
Thommen Medical USA, LLC $110.85 05/13/2024 Food and Beverage Undisputed 01/23/2026 1151421238 CMS
Thommen Medical USA, LLC $84.74 05/15/2024 Food and Beverage Undisputed 01/23/2026 1151421226 CMS
Thommen Medical USA, LLC $13.69 05/15/2024 Food and Beverage Undisputed 01/23/2026 1151421228 CMS
Thommen Medical USA, LLC $31.27 05/16/2024 Food and Beverage Undisputed 01/23/2026 1151421232 CMS
Thommen Medical USA, LLC $560.91 06/05/2024 Food and Beverage Undisputed 01/23/2026 1151421234 CMS
Thommen Medical USA, LLC $32.07 06/19/2024 Food and Beverage Undisputed 01/23/2026 1151421236 CMS
ZIMVIE INC. $114.33 01/26/2024 Food and Beverage Undisputed 01/23/2026 1142487023 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

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