Covered recipient · General Payments record

CHRISTOPHER J NAISMITH

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI: 1275984809
CMS profile: 11205112
Location: GRAND BLANC, MI

General Payments · PY2021–2024

$7,401.79

Reported across 378 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,651.92

114 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 payment	Amount	Records
Food and Beverage	$2,542.78	112
Education	$109.14	2

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$416.05	17
JAZZ PHARMACEUTICALS INC.	$303.13	11
GlaxoSmithKline, LLC.	$216.31	10
Regeneron Healthcare Solutions, Inc.	$207.22	8
HARMONY BIOSCIENCES LLC	$179.90	6
Janssen Pharmaceuticals, Inc	$144.98	2
Amgen Inc.	$136.49	10
Merck Sharp & Dohme Corporation	$109.84	6
Grifols USA, LLC	$104.18	5
Boehringer Ingelheim Pharmaceuticals, Inc.	$100.43	5
Takeda Pharmaceuticals U.S.A., Inc.	$90.45	5
United Therapeutics Corporation	$67.18	3
GENZYME CORPORATION	$64.59	2
BAXTER HEALTHCARE	$53.90	2
Axsome Therapeutics, Inc.	$51.45	3
Actelion Pharmaceuticals US, Inc.	$43.72	2
Mylan Specialty L.P.	$36.57	2
Inspire Medical Systems, Inc.	$35.20	1
BOSTON SCIENTIFIC CORPORATION	$32.11	1
Alnylam Pharmaceuticals Inc.	$30.76	2
BRACCO DIAGNOSTICS INC.	$27.90	1
Philips Electronics North America Corporation	$26.09	1
Kiniksa Pharmaceuticals International, plc	$25.78	1
Novo Nordisk AS	$21.17	1
TACTILE SYSTEMS TECHNOLOGY INC	$20.00	1
HOSPIRA, INC.	$18.86	1
ANI Pharmaceuticals, Inc.	$18.82	1
ResMed Corp	$18.48	1
Esperion Therapeutics, Inc.	$18.30	1
CSL Behring	$16.57	1
Avadel CNS Pharmaceuticals, LLC	$15.49	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$1,044.55	66
PY2022	$1,895.82	113
PY2023	$1,809.50	85
PY2024	$2,651.92	114

Payment records · PY2024 (114)

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

Program year 2024 2021 2022 2023 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
Actelion Pharmaceuticals US, Inc.	$20.90	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1078893493	CMS
Actelion Pharmaceuticals US, Inc.	$22.82	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1078893511	CMS
Alnylam Pharmaceuticals Inc.	$15.57	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1125838947	CMS
Alnylam Pharmaceuticals Inc.	$15.19	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1125838981	CMS
Amgen Inc.	$9.00	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1115958155	CMS
Amgen Inc.	$10.15	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1115958161	CMS
Amgen Inc.	$23.52	03/22/2024	Food and Beverage	Undisputed	01/23/2026	1115958186	CMS
Amgen Inc.	$24.02	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1115958190	CMS
Amgen Inc.	$9.45	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1115958168	CMS
Amgen Inc.	$22.04	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1115958199	CMS
Amgen Inc.	$11.47	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1115958174	CMS
Amgen Inc.	$10.21	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1115958180	CMS
Amgen Inc.	$10.84	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1117637759	CMS
Amgen Inc.	$5.79	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1115958206	CMS
ANI Pharmaceuticals, Inc.	$18.82	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1091151308	CMS
AstraZeneca Pharmaceuticals LP	$14.49	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1104320598	CMS
AstraZeneca Pharmaceuticals LP	$68.89	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1104619740	CMS
AstraZeneca Pharmaceuticals LP	$14.52	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1105618315	CMS
AstraZeneca Pharmaceuticals LP	$98.56	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1104684235	CMS
AstraZeneca Pharmaceuticals LP	$14.84	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1104768480	CMS
AstraZeneca Pharmaceuticals LP	$14.49	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1104492624	CMS
AstraZeneca Pharmaceuticals LP	$19.18	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1104257779	CMS
AstraZeneca Pharmaceuticals LP	$15.31	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1104317484	CMS
AstraZeneca Pharmaceuticals LP	$17.43	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1105866030	CMS
AstraZeneca Pharmaceuticals LP	$13.10	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1104330962	CMS
AstraZeneca Pharmaceuticals LP	$14.50	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1104689930	CMS
AstraZeneca Pharmaceuticals LP	$14.61	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1104658043	CMS
AstraZeneca Pharmaceuticals LP	$16.70	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1104598922	CMS
AstraZeneca Pharmaceuticals LP	$16.99	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1104755588	CMS
AstraZeneca Pharmaceuticals LP	$14.49	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1105662268	CMS
AstraZeneca Pharmaceuticals LP	$16.30	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1105805990	CMS
AstraZeneca Pharmaceuticals LP	$31.65	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1104740041	CMS
Avadel CNS Pharmaceuticals, LLC	$15.49	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1123394626	CMS
Axsome Therapeutics, Inc.	$19.75	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1148348491	CMS
Axsome Therapeutics, Inc.	$16.38	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1148348493	CMS
Axsome Therapeutics, Inc.	$15.32	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1148348495	CMS
Baxter Healthcare	$29.50	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1120634689	CMS
Baxter Healthcare	$24.40	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1120634685	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.62	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1117946283	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$16.49	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1117946279	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.82	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1117946287	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.32	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1117946285	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.18	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1117946281	CMS
Boston Scientific Corporation	$32.11	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1092527931	CMS
Bracco Diagnostics Inc.	$27.90	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1123313886	CMS
CSL Behring	$16.57	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1134654843	CMS
Esperion Therapeutics, Inc.	$18.30	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1129473030	CMS
GENZYME CORPORATION	$36.36	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1139865454	CMS
GENZYME CORPORATION	$28.23	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1139865474	CMS
GlaxoSmithKline, LLC.	$17.22	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1116509087	CMS
GlaxoSmithKline, LLC.	$69.73	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1115979761	CMS
GlaxoSmithKline, LLC.	$16.10	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1116382974	CMS
GlaxoSmithKline, LLC.	$8.03	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1115993993	CMS
GlaxoSmithKline, LLC.	$21.21	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1116449491	CMS
GlaxoSmithKline, LLC.	$18.81	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1116260312	CMS
GlaxoSmithKline, LLC.	$14.85	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1116553989	CMS
GlaxoSmithKline, LLC.	$15.31	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1116516057	CMS
GlaxoSmithKline, LLC.	$14.85	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1116621409	CMS
GlaxoSmithKline, LLC.	$20.20	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1116724566	CMS
Grifols USA, LLC	$22.13	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1124711542	CMS
Grifols USA, LLC	$17.47	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1124711540	CMS
Grifols USA, LLC	$24.55	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1124711538	CMS
Grifols USA, LLC	$16.34	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1124711536	CMS
Grifols USA, LLC	$23.69	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1124711534	CMS
HARMONY BIOSCIENCES LLC	$38.08	01/02/2024	Food and Beverage	Undisputed	01/23/2026	1126073545	CMS
HARMONY BIOSCIENCES LLC	$35.05	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1126073553	CMS
HARMONY BIOSCIENCES LLC	$34.27	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1126073557	CMS
HARMONY BIOSCIENCES LLC	$35.95	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1126073549	CMS
HARMONY BIOSCIENCES LLC	$28.55	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1126073561	CMS
HARMONY BIOSCIENCES LLC	$8.00	08/09/2024	Food and Beverage	Undisputed	01/23/2026	1126073565	CMS
HOSPIRA, INC.	$18.86	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1131387662	CMS
Inspire Medical Systems, Inc.	$35.20	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1148163602	CMS
Janssen Pharmaceuticals, Inc	$14.31	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1078050850	CMS
Janssen Pharmaceuticals, Inc	$130.67	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1078050856	CMS
JAZZ PHARMACEUTICALS INC.	$18.28	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1151300478	CMS
JAZZ PHARMACEUTICALS INC.	$103.48	01/20/2024	Food and Beverage	Undisputed	01/23/2026	1151300468	CMS
JAZZ PHARMACEUTICALS INC.	$1.04	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1151300462	CMS
JAZZ PHARMACEUTICALS INC.	$16.85	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1151300470	CMS
JAZZ PHARMACEUTICALS INC.	$20.94	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1151300482	CMS
JAZZ PHARMACEUTICALS INC.	$1.73	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1151300474	CMS
JAZZ PHARMACEUTICALS INC.	$21.57	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1151300476	CMS
JAZZ PHARMACEUTICALS INC.	$16.13	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1151300472	CMS
JAZZ PHARMACEUTICALS INC.	$80.47	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1151300480	CMS
JAZZ PHARMACEUTICALS INC.	$2.11	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1151300466	CMS
JAZZ PHARMACEUTICALS INC.	$20.53	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1151300464	CMS
Kiniksa Pharmaceuticals International, plc	$25.78	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1154873618	CMS
Merck Sharp & Dohme LLC	$16.18	02/12/2024	Food and Beverage	Undisputed	01/23/2026	1141908618	CMS
Merck Sharp & Dohme LLC	$16.44	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1141820225	CMS
Merck Sharp & Dohme LLC	$13.58	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1141558308	CMS
Merck Sharp & Dohme LLC	$19.92	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1141908736	CMS
Merck Sharp & Dohme LLC	$22.44	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1141558312	CMS
Merck Sharp & Dohme LLC	$21.28	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1141558310	CMS
Mylan Specialty L.P.	$17.78	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1147311882	CMS
Mylan Specialty L.P.	$18.79	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1147291338	CMS
Novo Nordisk Inc	$21.17	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1100295326	CMS
Philips North America LLC	$26.09	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1146917668	CMS
Regeneron Healthcare Solutions, Inc.	$14.20	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1114347915	CMS
Regeneron Healthcare Solutions, Inc.	$13.41	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1114347917	CMS
Regeneron Healthcare Solutions, Inc.	$20.33	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1114347919	CMS
Regeneron Healthcare Solutions, Inc.	$14.92	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1114347921	CMS
Regeneron Healthcare Solutions, Inc.	$89.14	06/19/2024	Education	Undisputed	01/23/2026	1114347923	CMS
Regeneron Healthcare Solutions, Inc.	$18.00	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1114347925	CMS
Regeneron Healthcare Solutions, Inc.	$20.07	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1114347927	CMS
Regeneron Healthcare Solutions, Inc.	$17.15	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1114347929	CMS
Resmed Corp	$18.48	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1140204371	CMS
TACTILE SYSTEMS TECHNOLOGY INC	$20.00	09/19/2024	Education	Undisputed	01/23/2026	1082492221	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.44	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1137798511	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.19	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1137798513	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.62	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1137798515	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.97	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1137798517	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.23	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1137798519	CMS
United Therapeutics Corporation	$23.01	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1149467446	CMS
United Therapeutics Corporation	$23.30	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1149470824	CMS
United Therapeutics Corporation	$20.87	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1149458738	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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