Covered recipient · General Payments record

JOHN DOUGLAS CLARK

Allopathic & Osteopathic Physicians Internal Medicine Critical Care Medicine

NPI: 1194798595
CMS profile: 53648
Location: SPARTANBURG, SC

General Payments · PY2018–2024

$16,440.11

Reported across 710 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,799.40

107 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	$2,799.40	107

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$568.86	16
GlaxoSmithKline, LLC.	$380.89	17
Boehringer Ingelheim Pharmaceuticals, Inc.	$260.73	9
Regeneron Healthcare Solutions, Inc.	$257.32	9
Axsome Therapeutics, Inc.	$249.99	7
Actelion Pharmaceuticals US, Inc.	$196.59	6
Electromed, Inc.	$177.77	13
Gilead Sciences, Inc.	$119.29	6
Avadel CNS Pharmaceuticals, LLC	$117.84	6
GENZYME CORPORATION	$112.24	4
Takeda Pharmaceuticals U.S.A., Inc.	$94.54	4
Grifols USA, LLC	$64.13	3
Ethicon Inc.	$63.81	1
HARMONY BIOSCIENCES LLC	$56.57	3
Insmed, Inc.	$47.67	2
Merck Sharp & Dohme Corporation	$31.16	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,023.79	93
PY2019	$2,187.15	91
PY2020	$1,974.92	77
PY2021	$2,120.91	105
PY2022	$2,562.03	117
PY2023	$2,771.91	120
PY2024	$2,799.40	107

Payment records · PY2024 (107)

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
Actelion Pharmaceuticals US, Inc.	$31.11	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1078912289	CMS
Actelion Pharmaceuticals US, Inc.	$35.97	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1078912285	CMS
Actelion Pharmaceuticals US, Inc.	$38.76	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1078912321	CMS
Actelion Pharmaceuticals US, Inc.	$37.17	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1078912227	CMS
Actelion Pharmaceuticals US, Inc.	$22.45	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1078912297	CMS
Actelion Pharmaceuticals US, Inc.	$31.13	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1078912273	CMS
AstraZeneca Pharmaceuticals LP	$16.40	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1105611087	CMS
AstraZeneca Pharmaceuticals LP	$16.89	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1105886967	CMS
AstraZeneca Pharmaceuticals LP	$16.40	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1104526402	CMS
AstraZeneca Pharmaceuticals LP	$14.28	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1104522716	CMS
AstraZeneca Pharmaceuticals LP	$17.94	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1105848035	CMS
AstraZeneca Pharmaceuticals LP	$18.95	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1105738591	CMS
AstraZeneca Pharmaceuticals LP	$15.57	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1104511354	CMS
AstraZeneca Pharmaceuticals LP	$15.27	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1104573592	CMS
AstraZeneca Pharmaceuticals LP	$60.11	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1104689374	CMS
AstraZeneca Pharmaceuticals LP	$15.05	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1104302134	CMS
AstraZeneca Pharmaceuticals LP	$125.00	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1105678685	CMS
AstraZeneca Pharmaceuticals LP	$19.53	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1104684005	CMS
AstraZeneca Pharmaceuticals LP	$15.27	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1105518815	CMS
AstraZeneca Pharmaceuticals LP	$15.63	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1104674903	CMS
AstraZeneca Pharmaceuticals LP	$89.28	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1105610509	CMS
AstraZeneca Pharmaceuticals LP	$97.29	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1105370348	CMS
Avadel CNS Pharmaceuticals, LLC	$19.90	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1123380018	CMS
Avadel CNS Pharmaceuticals, LLC	$20.40	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1123380020	CMS
Avadel CNS Pharmaceuticals, LLC	$24.91	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1123380022	CMS
Avadel CNS Pharmaceuticals, LLC	$19.04	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1123380024	CMS
Avadel CNS Pharmaceuticals, LLC	$16.98	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1123380026	CMS
Avadel CNS Pharmaceuticals, LLC	$16.61	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1123380028	CMS
Axsome Therapeutics, Inc.	$17.47	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1148291213	CMS
Axsome Therapeutics, Inc.	$122.09	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1148291215	CMS
Axsome Therapeutics, Inc.	$25.81	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1148291217	CMS
Axsome Therapeutics, Inc.	$13.08	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1148291219	CMS
Axsome Therapeutics, Inc.	$26.15	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1148291221	CMS
Axsome Therapeutics, Inc.	$26.89	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1148291223	CMS
Axsome Therapeutics, Inc.	$18.50	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1148291225	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$26.75	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1117912208	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.83	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1117912200	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$24.07	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1117912206	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$26.91	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1117912214	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.40	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1117912204	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$26.75	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1117912210	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$22.93	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1117912202	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$62.34	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1117912216	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$26.75	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1117912212	CMS
Electromed, Inc.	$15.38	01/05/2024	Food and Beverage	Undisputed	01/23/2026	1137884263	CMS
Electromed, Inc.	$15.91	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1137884268	CMS
Electromed, Inc.	$15.82	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1137884272	CMS
Electromed, Inc.	$15.29	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1137884276	CMS
Electromed, Inc.	$11.79	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1137884280	CMS
Electromed, Inc.	$0.87	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1137884284	CMS
Electromed, Inc.	$11.79	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1137884288	CMS
Electromed, Inc.	$19.04	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1137884293	CMS
Electromed, Inc.	$11.79	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1137884297	CMS
Electromed, Inc.	$19.04	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1137884301	CMS
Electromed, Inc.	$11.79	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1137884305	CMS
Electromed, Inc.	$17.47	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1137884309	CMS
Electromed, Inc.	$11.79	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1137884313	CMS
Ethicon Inc.	$63.81	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1077584620	CMS
GENZYME CORPORATION	$29.48	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1139605949	CMS
GENZYME CORPORATION	$35.72	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1139605979	CMS
GENZYME CORPORATION	$22.67	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1139605993	CMS
GENZYME CORPORATION	$24.37	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1139606021	CMS
Gilead Sciences, Inc.	$21.18	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1133770293	CMS
Gilead Sciences, Inc.	$16.53	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1133770295	CMS
Gilead Sciences, Inc.	$22.08	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1133770297	CMS
Gilead Sciences, Inc.	$13.80	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1133770299	CMS
Gilead Sciences, Inc.	$23.55	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1133770301	CMS
Gilead Sciences, Inc.	$22.15	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1133770303	CMS
GlaxoSmithKline, LLC.	$14.72	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1116417956	CMS
GlaxoSmithKline, LLC.	$14.94	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1116667063	CMS
GlaxoSmithKline, LLC.	$15.49	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1116450285	CMS
GlaxoSmithKline, LLC.	$13.26	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1116367311	CMS
GlaxoSmithKline, LLC.	$14.92	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1116228634	CMS
GlaxoSmithKline, LLC.	$13.87	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1116638680	CMS
GlaxoSmithKline, LLC.	$25.57	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1116389304	CMS
GlaxoSmithKline, LLC.	$25.57	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1116406885	CMS
GlaxoSmithKline, LLC.	$25.57	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1116296277	CMS
GlaxoSmithKline, LLC.	$17.69	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1116379098	CMS
GlaxoSmithKline, LLC.	$24.72	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1115972797	CMS
GlaxoSmithKline, LLC.	$15.71	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1116273698	CMS
GlaxoSmithKline, LLC.	$92.04	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1116590015	CMS
GlaxoSmithKline, LLC.	$18.61	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1116354227	CMS
GlaxoSmithKline, LLC.	$17.14	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1116473155	CMS
GlaxoSmithKline, LLC.	$11.95	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1115975538	CMS
GlaxoSmithKline, LLC.	$19.12	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1116391950	CMS
Grifols USA, LLC	$20.45	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1124723133	CMS
Grifols USA, LLC	$19.54	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1124723131	CMS
Grifols USA, LLC	$24.14	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1124723129	CMS
Harmony Biosciences Llc	$19.22	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1141477508	CMS
Harmony Biosciences Llc	$18.48	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1141477486	CMS
HARMONY BIOSCIENCES LLC	$18.87	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1126088955	CMS
Insmed, Inc.	$17.27	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1089581300	CMS
Insmed, Inc.	$30.40	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1089581828	CMS
Merck Sharp & Dohme LLC	$31.16	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1141883721	CMS
Regeneron Healthcare Solutions, Inc.	$36.47	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1114026650	CMS
Regeneron Healthcare Solutions, Inc.	$34.00	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1114026652	CMS
Regeneron Healthcare Solutions, Inc.	$28.67	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1114026654	CMS
Regeneron Healthcare Solutions, Inc.	$32.77	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1114026656	CMS
Regeneron Healthcare Solutions, Inc.	$22.15	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1114026658	CMS
Regeneron Healthcare Solutions, Inc.	$27.55	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1114026660	CMS
Regeneron Healthcare Solutions, Inc.	$24.99	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1114026662	CMS
Regeneron Healthcare Solutions, Inc.	$28.18	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1114026664	CMS
Regeneron Healthcare Solutions, Inc.	$22.54	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1114026666	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.44	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1137514403	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$31.70	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1137514407	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.07	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1137514410	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.33	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1137514414	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

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.