Covered recipient · General Payments record

RAYMOND F GRENFELL

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI: 1780899922
CMS profile: 353121
Location: JACKSON, MS

General Payments · PY2018–2024

$14,909.91

Reported across 871 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,174.03

118 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	$2,162.74	117
Education	$11.29	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Lilly USA, LLC	$343.71	22
Amgen Inc.	$231.37	10
DEXCOM, INC.	$190.67	10
Abbott Laboratories	$172.03	12
Corcept Therapeutics	$168.93	9
Boehringer Ingelheim Pharmaceuticals, Inc.	$152.22	4
Xeris Pharmaceuticals, Inc.	$131.09	6
Bayer HealthCare Pharmaceuticals Inc.	$100.59	6
Tandem Diabetes Care, Inc.	$87.88	6
SANOFI-AVENTIS U.S. LLC	$72.15	4
Novo Nordisk AS	$63.08	4
Medtronic, Inc.	$62.32	4
RECORDATI_RARE_DISEASES_INC.	$54.32	3
Amneal Pharmaceuticals LLC	$45.20	2
Antares Pharma, Inc.	$42.72	2
Kyowa Kirin, Inc.	$42.40	2
ABBVIE INC.	$34.13	2
Ascendis Pharma Inc	$32.90	2
Alexion Pharmaceuticals, Inc.	$28.23	1
PFIZER INC.	$28.22	2
BETA BIONICS, INC.	$19.39	1
CeQur Corporation	$19.05	1
CHIESI USA, INC.	$18.66	1
TOLMAR, INC.	$16.51	1
Acella Pharmaceuticals, LLC	$16.26	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,659.63	113
PY2019	$2,011.58	131
PY2020	$1,932.49	107
PY2021	$2,320.67	143
PY2022	$2,455.39	132
PY2023	$2,356.12	127
PY2024	$2,174.03	118

Payment records · PY2024 (118)

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

Program year 2024 2018 2019 2020 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
Abbott Laboratories	$19.99	01/28/2024	Food and Beverage	Undisputed	01/23/2026	1125271714	CMS
Abbott Laboratories	$11.89	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1125271716	CMS
Abbott Laboratories	$18.68	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1125271718	CMS
Abbott Laboratories	$12.65	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1125271720	CMS
Abbott Laboratories	$13.47	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1125271722	CMS
Abbott Laboratories	$13.05	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1125271724	CMS
Abbott Laboratories	$10.65	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1125271726	CMS
Abbott Laboratories	$13.75	09/02/2024	Food and Beverage	Undisputed	01/23/2026	1125271728	CMS
Abbott Laboratories	$13.88	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1125271730	CMS
Abbott Laboratories	$13.88	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1125271732	CMS
Abbott Laboratories	$17.61	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1125271734	CMS
Abbott Laboratories	$12.53	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1125271736	CMS
ABBVIE INC.	$19.87	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1103837934	CMS
ABBVIE INC.	$14.26	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1103837936	CMS
Acella Pharmaceuticals, LLC	$16.26	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1126636500	CMS
Alexion Pharmaceuticals, Inc.	$28.23	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1093995499	CMS
Amgen Inc.	$17.71	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1115680027	CMS
Amgen Inc.	$16.60	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1115680035	CMS
Amgen Inc.	$20.12	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1115680045	CMS
Amgen Inc.	$14.52	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1115680086	CMS
Amgen Inc.	$12.03	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1115680078	CMS
Amgen Inc.	$19.55	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1115680094	CMS
Amgen Inc.	$23.82	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1115680107	CMS
Amgen Inc.	$17.84	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1115680055	CMS
Amgen Inc.	$71.28	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1115680117	CMS
Amgen Inc.	$17.90	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1115680063	CMS
Amneal Pharmaceuticals LLC	$23.77	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1139187616	CMS
Amneal Pharmaceuticals LLC	$21.43	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1139187618	CMS
Antares Pharma, Inc.	$18.69	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1146461164	CMS
Antares Pharma, Inc.	$24.03	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1146461168	CMS
Ascendis Pharma Inc	$18.80	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1133848643	CMS
Ascendis Pharma Inc	$14.10	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1133850333	CMS
Bayer Healthcare Pharmaceuticals Inc.	$17.16	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1086147209	CMS
Bayer Healthcare Pharmaceuticals Inc.	$17.35	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1086213363	CMS
Bayer Healthcare Pharmaceuticals Inc.	$14.52	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1086236528	CMS
Bayer Healthcare Pharmaceuticals Inc.	$16.57	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1086138811	CMS
Bayer Healthcare Pharmaceuticals Inc.	$17.48	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1086207739	CMS
Bayer Healthcare Pharmaceuticals Inc.	$17.51	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1086154767	CMS
BETA BIONICS, INC.	$19.39	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1087880009	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$10.41	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1118153833	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$119.19	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1118153839	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$11.25	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1118153835	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$11.37	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1118153837	CMS
CeQur Corporation	$19.05	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1126846908	CMS
Chiesi USA, Inc.	$18.66	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1151807446	CMS
Corcept Therapeutics	$20.09	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1117729520	CMS
Corcept Therapeutics	$15.16	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1117729530	CMS
Corcept Therapeutics	$23.89	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1117729552	CMS
Corcept Therapeutics	$23.02	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1117729566	CMS
Corcept Therapeutics	$18.34	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1117729608	CMS
Corcept Therapeutics	$20.96	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1117729610	CMS
Corcept Therapeutics	$16.55	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1117729626	CMS
Corcept Therapeutics	$19.63	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1117729648	CMS
Corcept Therapeutics	$11.29	12/18/2024	Education	Undisputed	01/23/2026	1117729654	CMS
Dexcom, Inc.	$25.60	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1153329925	CMS
Dexcom, Inc.	$5.06	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1153329927	CMS
Dexcom, Inc.	$27.90	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1153329929	CMS
Dexcom, Inc.	$7.68	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1153329931	CMS
Dexcom, Inc.	$26.26	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1153329933	CMS
Dexcom, Inc.	$28.32	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1153329935	CMS
Dexcom, Inc.	$6.35	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1153329939	CMS
Dexcom, Inc.	$36.97	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1153329937	CMS
Dexcom, Inc.	$21.34	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1153329941	CMS
Dexcom, Inc.	$5.19	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1153329943	CMS
Kyowa Kirin, Inc.	$24.77	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1127041193	CMS
Kyowa Kirin, Inc.	$17.63	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1127041195	CMS
Lilly USA, LLC	$15.79	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1135360892	CMS
Lilly USA, LLC	$16.83	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1135355410	CMS
Lilly USA, LLC	$16.63	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1135380977	CMS
Lilly USA, LLC	$12.83	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1135371776	CMS
Lilly USA, LLC	$14.21	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1135332487	CMS
Lilly USA, LLC	$15.79	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1135352588	CMS
Lilly USA, LLC	$14.90	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1135360888	CMS
Lilly USA, LLC	$10.31	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1135332478	CMS
Lilly USA, LLC	$16.85	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1135380318	CMS
Lilly USA, LLC	$15.22	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1135360894	CMS
Lilly USA, LLC	$16.52	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1135371778	CMS
Lilly USA, LLC	$16.35	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1135352590	CMS
Lilly USA, LLC	$15.79	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1135371782	CMS
Lilly USA, LLC	$12.53	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1135332483	CMS
Lilly USA, LLC	$17.11	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1135371780	CMS
Lilly USA, LLC	$15.78	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1135360896	CMS
Lilly USA, LLC	$16.63	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1135355412	CMS
Lilly USA, LLC	$15.94	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1135380979	CMS
Lilly USA, LLC	$16.18	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1135332491	CMS
Lilly USA, LLC	$18.04	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1135360890	CMS
Lilly USA, LLC	$16.85	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1135355414	CMS
Lilly USA, LLC	$16.63	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1135362228	CMS
Medtronic, Inc.	$17.85	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1119484336	CMS
Medtronic, Inc.	$15.18	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1119484334	CMS
Medtronic, Inc.	$13.98	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1119484338	CMS
Medtronic, Inc.	$15.31	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1119484340	CMS
Novo Nordisk Inc	$15.28	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1097836998	CMS
Novo Nordisk Inc	$18.21	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1096871092	CMS
Novo Nordisk Inc	$15.87	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1096705326	CMS
Novo Nordisk Inc	$13.72	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1096666902	CMS
PFIZER INC.	$13.10	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1131374673	CMS
PFIZER INC.	$15.12	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1131837258	CMS
RECORDATI_RARE_DISEASES_INC.	$17.13	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1139162954	CMS
RECORDATI_RARE_DISEASES_INC.	$19.17	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1139162956	CMS
RECORDATI_RARE_DISEASES_INC.	$18.02	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1139162958	CMS
SANOFI-AVENTIS U.S. LLC	$20.28	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1139826136	CMS
SANOFI-AVENTIS U.S. LLC	$19.18	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1139826154	CMS
SANOFI-AVENTIS U.S. LLC	$14.70	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1139826164	CMS
SANOFI-AVENTIS U.S. LLC	$17.99	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1139826216	CMS
Tandem Diabetes Care, Inc.	$19.43	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1138751249	CMS
Tandem Diabetes Care, Inc.	$12.15	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1138751175	CMS
Tandem Diabetes Care, Inc.	$3.21	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1138751341	CMS
Tandem Diabetes Care, Inc.	$18.46	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1138751359	CMS
Tandem Diabetes Care, Inc.	$18.46	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1138751205	CMS
Tandem Diabetes Care, Inc.	$16.17	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1138751159	CMS
Tolmar, Inc.	$16.51	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1138715526	CMS
Xeris Pharmaceuticals, Inc.	$21.42	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1144610225	CMS
Xeris Pharmaceuticals, Inc.	$22.56	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1144610229	CMS
Xeris Pharmaceuticals, Inc.	$22.99	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1144610231	CMS
Xeris Pharmaceuticals, Inc.	$21.87	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1144610233	CMS
Xeris Pharmaceuticals, Inc.	$20.82	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1144610235	CMS
Xeris Pharmaceuticals, Inc.	$21.43	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1144610227	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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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.