MICHAEL D VOILES

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GRANDVILLE, MI NPI 1881000107

General Payments — all program years on this page

$5,482.34

Category: General Payments
Program years: PY2021–2024
Record count: 269
As of (CMS publication): 2026-01-23

Latest program year (PY2024): $2,054.11 across 95 records · disputed records: 0

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is 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

Latest program year (PY2024) · sorted by reported total.

Nature of payment	Amount	Records
Food and Beverage	$2,054.11	95

By paying entity

Latest program year (PY2024) · sorted by reported total.

Paying entity	Amount	Records
Novo Nordisk AS	$309.39	18
ITI, Inc.	$281.19	11
Acerta Pharma LLC	$257.46	7
PFIZER INC.	$224.93	13
Astellas Pharma US Inc	$212.44	7
ABBVIE INC.	$114.32	5
Lundbeck LLC	$114.31	5
Amgen Inc.	$83.73	5
NOVARTIS PHARMACEUTICALS CORPORATION	$72.72	4
Teva Pharmaceuticals USA, Inc.	$59.88	3
Otsuka America Pharmaceutical, Inc.	$56.05	3
Alkermes, Inc.	$54.78	2
Lilly USA, LLC	$53.14	3
Collegium Pharmaceutical, Inc.	$48.62	3
Neurocrine BioSciences, Inc.	$43.30	2
AIMMUNE THERAPEUTICS, INC.	$19.84	1
Genentech USA, Inc.	$19.09	1
Cranial Technologies, Inc	$14.93	1
Phathom Pharmaceuticals, Inc.	$13.99	1

By program year

Program year	Amount	Records
2021	$241.88	14
2022	$1,576.93	80
2023	$1,609.42	80
2024	$2,054.11	95

Records — PY2024 (95)

Record ID	Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Source
1082247938	Cranial Technologies, Inc	$14.93	10/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087355646	Novartis Pharmaceuticals Corporation	$20.50	01/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087355648	Novartis Pharmaceuticals Corporation	$17.59	03/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087355650	Novartis Pharmaceuticals Corporation	$16.54	07/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087355652	Novartis Pharmaceuticals Corporation	$18.09	09/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100247146	Novo Nordisk Inc	$15.33	02/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100251248	Novo Nordisk Inc	$16.64	08/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100251360	Novo Nordisk Inc	$15.62	06/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100280070	Novo Nordisk Inc	$17.50	10/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100366983	Novo Nordisk Inc	$23.69	04/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100373356	Novo Nordisk Inc	$24.01	09/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100404553	Novo Nordisk Inc	$24.25	03/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100409812	Novo Nordisk Inc	$20.37	12/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100429036	Novo Nordisk Inc	$16.68	04/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100470648	Novo Nordisk Inc	$9.05	10/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100515219	Novo Nordisk Inc	$3.91	06/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100535513	Novo Nordisk Inc	$23.89	11/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100539966	Novo Nordisk Inc	$23.70	04/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100570852	Novo Nordisk Inc	$17.18	10/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100585474	Novo Nordisk Inc	$12.06	01/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100586318	Novo Nordisk Inc	$22.59	05/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100602554	Novo Nordisk Inc	$22.50	07/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1100622352	Novo Nordisk Inc	$0.42	03/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104269219	AstraZeneca Pharmaceuticals LP	$16.40	10/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104337576	AstraZeneca Pharmaceuticals LP	$43.68	02/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104461004	AstraZeneca Pharmaceuticals LP	$17.15	06/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104557488	AstraZeneca Pharmaceuticals LP	$14.13	05/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104570588	AstraZeneca Pharmaceuticals LP	$21.77	08/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105334701	AstraZeneca Pharmaceuticals LP	$19.34	04/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105839765	AstraZeneca Pharmaceuticals LP	$124.99	03/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108364252	ABBVIE INC.	$25.22	01/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108364254	ABBVIE INC.	$23.34	03/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108364256	ABBVIE INC.	$22.77	05/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108364258	ABBVIE INC.	$20.35	06/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1108364260	ABBVIE INC.	$22.64	07/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117408106	Amgen Inc.	$14.07	02/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117408108	Amgen Inc.	$15.18	09/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117710942	Amgen Inc.	$15.26	03/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117710944	Amgen Inc.	$20.44	05/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117710946	Amgen Inc.	$18.78	06/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119207897	Otsuka America Pharmaceutical, Inc.	$24.29	04/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119207899	Otsuka America Pharmaceutical, Inc.	$16.72	04/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119207901	Otsuka America Pharmaceutical, Inc.	$15.04	06/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1120615228	Alkermes, Inc.	$26.95	08/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1120615230	Alkermes, Inc.	$27.83	09/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131151196	PFIZER INC.	$27.13	12/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131214549	PFIZER INC.	$0.90	12/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131545461	PFIZER INC.	$27.44	01/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131557271	PFIZER INC.	$29.70	02/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131602813	PFIZER INC.	$21.18	05/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131657096	PFIZER INC.	$21.09	06/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131735026	PFIZER INC.	$0.59	06/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131774307	PFIZER INC.	$14.91	07/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131783520	PFIZER INC.	$17.50	07/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131851829	PFIZER INC.	$17.89	09/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1131879131	PFIZER INC.	$22.50	08/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132075149	PFIZER INC.	$23.36	10/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132100847	PFIZER INC.	$0.74	10/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1133176502	Genentech USA, Inc.	$19.09	01/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1135271859	Collegium Pharmaceutical, Inc.	$14.78	07/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1135289926	Collegium Pharmaceutical, Inc.	$20.45	08/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1135309427	Collegium Pharmaceutical, Inc.	$13.39	10/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1135758472	Lilly USA, LLC	$16.61	08/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1135792496	Lilly USA, LLC	$18.32	12/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1135827207	Lilly USA, LLC	$18.21	04/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139473802	Astellas Pharma US Inc	$26.04	02/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139484616	Astellas Pharma US Inc	$33.74	04/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139507017	Astellas Pharma US Inc	$29.44	08/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139509497	Astellas Pharma US Inc	$33.31	05/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139513377	Astellas Pharma US Inc	$30.12	05/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139520331	Astellas Pharma US Inc	$28.26	06/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139533278	Astellas Pharma US Inc	$31.53	09/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622926	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$17.07	01/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622928	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$18.36	02/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622930	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.00	03/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622932	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$19.52	04/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622934	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$18.22	05/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622936	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.00	05/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622938	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$97.58	06/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622940	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$19.33	07/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622942	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$16.98	07/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622944	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$22.33	08/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1143622946	ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$19.80	09/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146103419	Lundbeck LLC	$19.15	01/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146103421	Lundbeck LLC	$22.92	03/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146103423	Lundbeck LLC	$20.04	05/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146103425	Lundbeck LLC	$23.26	07/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146103427	Lundbeck LLC	$28.94	10/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147008938	AIMMUNE THERAPEUTICS, INC.	$19.84	10/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1150964685	Neurocrine Biosciences, Inc.	$22.86	11/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1150977586	Neurocrine Biosciences, Inc.	$20.44	12/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1151213341	Phathom Pharmaceuticals, Inc.	$13.99	04/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1151649356	Teva Pharmaceuticals USA, Inc.	$21.15	01/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1151649416	Teva Pharmaceuticals USA, Inc.	$17.54	05/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1151649482	Teva Pharmaceuticals USA, Inc.	$21.19	11/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS

Provenance & corrections

Dataset: CMS Open Payments — General Payments
Source: CMS Open Payments dataset (bulk file)
Publisher of source data: Centers for Medicare & Medicaid Services
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.