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

CLAYTON L FOSTER

Allopathic & Osteopathic Physicians Internal Medicine Infectious Disease

NPI
1003105255
CMS profile
1357668
Location
KAILUA KONA, HI

General Payments · PY2018–2024

$2,784.14

  • Reported across 140 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$557.54

24 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 $539.45 23
Education $18.09 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Insmed, Inc. $313.42 13
ABBVIE INC. $166.45 7
Merck Sharp & Dohme Corporation $33.06 2
Gilead Sciences, Inc. $26.23 1
EMD Serono, Inc. $18.38 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $646.91 42
PY2019 $521.47 31
PY2020 $327.85 10
PY2022 $301.41 13
PY2023 $428.96 20
PY2024 $557.54 24

Payment records · PY2024 (24)

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

Program year 2024 20182019202020222023 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
ABBVIE INC. $16.55 01/24/2024 Food and Beverage Undisputed 01/23/2026 1103745083 CMS
ABBVIE INC. $23.94 03/12/2024 Food and Beverage Undisputed 01/23/2026 1103745085 CMS
ABBVIE INC. $18.78 05/14/2024 Food and Beverage Undisputed 01/23/2026 1103745087 CMS
ABBVIE INC. $26.63 07/09/2024 Food and Beverage Undisputed 01/23/2026 1103745089 CMS
ABBVIE INC. $32.31 09/11/2024 Food and Beverage Undisputed 01/23/2026 1103745091 CMS
ABBVIE INC. $18.93 10/23/2024 Food and Beverage Undisputed 01/23/2026 1103745093 CMS
ABBVIE INC. $29.31 11/20/2024 Food and Beverage Undisputed 01/23/2026 1103745095 CMS
EMD Serono, Inc. $18.38 03/13/2024 Food and Beverage Undisputed 01/23/2026 1120221231 CMS
Gilead Sciences, Inc. $26.23 09/25/2024 Food and Beverage Undisputed 01/23/2026 1133825968 CMS
Insmed, Inc. $34.13 02/21/2024 Food and Beverage Undisputed 01/23/2026 1089555888 CMS
Insmed, Inc. $21.78 03/20/2024 Food and Beverage Undisputed 01/23/2026 1089582392 CMS
Insmed, Inc. $20.69 04/09/2024 Food and Beverage Undisputed 01/23/2026 1089555710 CMS
Insmed, Inc. $20.46 05/15/2024 Food and Beverage Undisputed 01/23/2026 1089555708 CMS
Insmed, Inc. $15.36 06/26/2024 Food and Beverage Undisputed 01/23/2026 1089555550 CMS
Insmed, Inc. $21.02 07/30/2024 Food and Beverage Undisputed 01/23/2026 1089579254 CMS
Insmed, Inc. $10.96 08/05/2024 Food and Beverage Undisputed 01/23/2026 1089570424 CMS
Insmed, Inc. $6.23 08/26/2024 Food and Beverage Undisputed 01/23/2026 1089580100 CMS
Insmed, Inc. $24.44 08/28/2024 Food and Beverage Undisputed 01/23/2026 1089580070 CMS
Insmed, Inc. $30.16 09/17/2024 Food and Beverage Undisputed 01/23/2026 1089579990 CMS
Insmed, Inc. $5.83 10/01/2024 Food and Beverage Undisputed 01/23/2026 1089569185 CMS
Insmed, Inc. $26.98 11/06/2024 Food and Beverage Undisputed 01/23/2026 1089559066 CMS
Insmed, Inc. $75.38 11/11/2024 Food and Beverage Undisputed 01/23/2026 1089569690 CMS
Merck Sharp & Dohme LLC $14.97 05/22/2024 Food and Beverage Undisputed 01/23/2026 1141887021 CMS
Merck Sharp & Dohme LLC $18.09 05/28/2024 Education Undisputed 01/23/2026 1141752976 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, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , 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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