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 A GRASS

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Critical Care Medicine

NPI
1407854383
CMS profile
10458321
Location
BONITA SPRINGS, FL

General Payments · PY2021–2024

$5,158.49

  • Reported across 262 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,513.91

66 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 program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,328.51 78
PY2022 $982.87 53
PY2023 $1,333.20 65
PY2024 $1,513.91 66

Payment records · PY2024 (66)

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

Program year 2024 202120222023 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. $29.96 06/11/2024 Food and Beverage Undisputed 01/23/2026 1107245427 CMS
ABBVIE INC. $33.25 11/27/2024 Food and Beverage Undisputed 01/23/2026 1107245429 CMS
ADC Therapeutics America, Inc. $24.82 07/15/2024 Food and Beverage Undisputed 01/23/2026 1121192235 CMS
Alexion Pharmaceuticals, Inc. $18.80 08/26/2024 Food and Beverage Undisputed 01/23/2026 1094038811 CMS
ARRAY BIOPHARMA INC $28.74 07/10/2024 Food and Beverage Undisputed 01/23/2026 1131797842 CMS
Astellas Pharma US Inc $13.96 02/13/2024 Food and Beverage Undisputed 01/23/2026 1139490104 CMS
AstraZeneca Pharmaceuticals LP $26.89 06/17/2024 Food and Beverage Undisputed 01/23/2026 1104423393 CMS
AstraZeneca Pharmaceuticals LP $26.99 07/08/2024 Food and Beverage Undisputed 01/23/2026 1105422889 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.54 08/05/2024 Food and Beverage Undisputed 01/23/2026 1086338175 CMS
BeiGene USA, Inc. $23.25 10/29/2024 Food and Beverage Undisputed 01/23/2026 1120860727 CMS
Biocon Biologics Inc $24.80 04/09/2024 Food and Beverage Undisputed 01/23/2026 1154784186 CMS
Celgene Corporation $34.79 10/30/2024 Food and Beverage Undisputed 01/23/2026 1101099370 CMS
Daiichi Sankyo Inc. $14.97 03/13/2024 Food and Beverage Undisputed 01/23/2026 1089427847 CMS
Daiichi Sankyo Inc. $16.63 06/25/2024 Food and Beverage Undisputed 01/23/2026 1089427849 CMS
Daiichi Sankyo Inc. $27.62 08/29/2024 Food and Beverage Undisputed 01/23/2026 1089427851 CMS
E.R. Squibb & Sons, L.L.C. $22.56 06/03/2024 Food and Beverage Undisputed 01/23/2026 1101286534 CMS
Eisai Inc. $24.32 01/05/2024 Food and Beverage Undisputed 01/23/2026 1110825246 CMS
Eisai Inc. $23.80 01/23/2024 Food and Beverage Undisputed 01/23/2026 1110825248 CMS
Eisai Inc. $18.71 02/27/2024 Food and Beverage Undisputed 01/23/2026 1110825250 CMS
GENZYME CORPORATION $14.46 05/16/2024 Food and Beverage Undisputed 01/23/2026 1139777616 CMS
Gilead Sciences, Inc. $25.05 01/13/2024 Food and Beverage Undisputed 01/23/2026 1133665234 CMS
Gilead Sciences, Inc. $22.50 04/26/2024 Food and Beverage Undisputed 01/23/2026 1133665236 CMS
Gilead Sciences, Inc. $24.55 05/14/2024 Food and Beverage Undisputed 01/23/2026 1133665238 CMS
Incyte Corporation $22.14 02/06/2024 Food and Beverage Undisputed 01/23/2026 1141187020 CMS
Incyte Corporation $19.91 03/28/2024 Food and Beverage Undisputed 01/23/2026 1141246224 CMS
Incyte Corporation $27.22 05/06/2024 Food and Beverage Undisputed 01/23/2026 1141305631 CMS
Incyte Corporation $25.90 11/21/2024 Food and Beverage Undisputed 01/23/2026 1141232393 CMS
Ipsen Biopharmaceuticals, Inc $16.56 12/05/2024 Food and Beverage Undisputed 01/23/2026 1091962827 CMS
Janssen Biotech, Inc. $26.34 06/05/2024 Food and Beverage Undisputed 01/23/2026 1078492840 CMS
Janssen Biotech, Inc. $14.04 09/19/2024 Food and Beverage Undisputed 01/23/2026 1078493301 CMS
Janssen Biotech, Inc. $19.72 10/28/2024 Food and Beverage Undisputed 01/23/2026 1078493971 CMS
JAZZ PHARMACEUTICALS INC. $21.50 03/05/2024 Food and Beverage Undisputed 01/23/2026 1151304093 CMS
JAZZ PHARMACEUTICALS INC. $19.14 07/24/2024 Food and Beverage Undisputed 01/23/2026 1151304095 CMS
JAZZ PHARMACEUTICALS INC. $21.23 12/09/2024 Food and Beverage Undisputed 01/23/2026 1151304091 CMS
Karyopharm Therapeutics Inc. $17.92 05/16/2024 Food and Beverage Undisputed 01/23/2026 1145541984 CMS
Kite Pharma, Inc. $25.21 04/16/2024 Food and Beverage Undisputed 01/23/2026 1128611513 CMS
Kite Pharma, Inc. $25.80 07/12/2024 Food and Beverage Undisputed 01/23/2026 1128611511 CMS
Kyowa Kirin, Inc. $24.23 07/30/2024 Food and Beverage Undisputed 01/23/2026 1127057145 CMS
Kyowa Kirin, Inc. $24.71 11/19/2024 Food and Beverage Undisputed 01/23/2026 1127057147 CMS
Lilly USA, LLC $29.82 06/17/2024 Food and Beverage Undisputed 01/23/2026 1135989884 CMS
Merck Sharp & Dohme LLC $27.48 01/18/2024 Food and Beverage Undisputed 01/23/2026 1141580751 CMS
Merck Sharp & Dohme LLC $20.72 02/07/2024 Food and Beverage Undisputed 01/23/2026 1141580749 CMS
Merck Sharp & Dohme LLC $26.49 09/17/2024 Food and Beverage Undisputed 01/23/2026 1141580753 CMS
Novartis Pharmaceuticals Corporation $23.54 02/08/2024 Food and Beverage Undisputed 01/23/2026 1086888711 CMS
Novartis Pharmaceuticals Corporation $16.31 08/06/2024 Food and Beverage Undisputed 01/23/2026 1086888723 CMS
Novartis Pharmaceuticals Corporation $18.88 11/07/2024 Food and Beverage Undisputed 01/23/2026 1086888737 CMS
PFIZER INC. $18.35 02/20/2024 Food and Beverage Undisputed 01/23/2026 1131279103 CMS
PFIZER INC. $22.67 04/16/2024 Food and Beverage Undisputed 01/23/2026 1131305179 CMS
PFIZER INC. $30.02 07/22/2024 Food and Beverage Undisputed 01/23/2026 1131797840 CMS
PFIZER INC. $27.03 08/22/2024 Food and Beverage Undisputed 01/23/2026 1131365958 CMS
PFIZER INC. $13.73 12/16/2024 Food and Beverage Undisputed 01/23/2026 1131391685 CMS
PFIZER INC. $20.97 12/17/2024 Food and Beverage Undisputed 01/23/2026 1131388799 CMS
Pharmacosmos Therapeutics Inc. $14.42 04/08/2024 Food and Beverage Undisputed 01/23/2026 1154829411 CMS
PharmaEssentia USA Corporation $18.98 02/15/2024 Food and Beverage Undisputed 01/23/2026 1137310598 CMS
PharmaEssentia USA Corporation $20.93 03/04/2024 Food and Beverage Undisputed 01/23/2026 1137310610 CMS
PharmaEssentia USA Corporation $15.33 05/21/2024 Food and Beverage Undisputed 01/23/2026 1137310648 CMS
PharmaEssentia USA Corporation $24.05 08/27/2024 Food and Beverage Undisputed 01/23/2026 1137310714 CMS
PUMA BIOTECHNOLOGY, INC. $15.97 12/04/2024 Food and Beverage Undisputed 01/23/2026 1113837352 CMS
Rigel Pharmaceuticals, Inc. $34.87 01/25/2024 Food and Beverage Undisputed 01/23/2026 1145203200 CMS
Rigel Pharmaceuticals, Inc. $34.60 05/23/2024 Food and Beverage Undisputed 01/23/2026 1145198687 CMS
Rigel Pharmaceuticals, Inc. $30.50 12/10/2024 Food and Beverage Undisputed 01/23/2026 1145206347 CMS
Rigel Pharmaceuticals, Inc. $3.30 12/17/2024 Food and Beverage Undisputed 01/23/2026 1145206353 CMS
SpringWorks Therapeutics, Inc. $27.62 08/08/2024 Food and Beverage Undisputed 01/23/2026 1085809838 CMS
Stemline Therapeutics Inc. $26.71 06/13/2024 Food and Beverage Undisputed 01/23/2026 1142970891 CMS
Takeda Pharmaceuticals U.S.A., Inc. $32.21 02/22/2024 Food and Beverage Undisputed 01/23/2026 1144976088 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.88 05/28/2024 Food and Beverage Undisputed 01/23/2026 1144976090 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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