MICHAEL D ROKAW

Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology SHREVEPORT, LA NPI 1154317469

General Payments — all program years on this page

$3,639.61

Category: General Payments
Program years: PY2018–2024
Record count: 186
As of (CMS publication): 2026-01-23

Latest program year (PY2024): $1,036.94 across 52 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	$983.53	49
Education	$53.41	3

By paying entity

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

Paying entity	Amount	Records
Fresenius USA Marketing, Inc.	$195.79	9
Mallinckrodt Hospital Products Inc.	$142.85	8
Otsuka America Pharmaceutical, Inc.	$130.99	6
Acerta Pharma LLC	$100.59	6
AKEBIA THERAPEUTICS INC	$85.98	3
Bayer HealthCare Pharmaceuticals Inc.	$82.06	4
Amgen Inc.	$73.98	4
SCPHARMACEUTICALS INC.	$52.52	3
GlaxoSmithKline, LLC.	$37.75	2
CALLIDITAS THERAPEUTICS US INC.	$37.22	2
Ardelyx, Inc.	$23.09	1
Novo Nordisk AS	$21.42	1
Alexion Pharmaceuticals, Inc.	$19.65	1
GENZYME CORPORATION	$18.88	1
OPKO Pharmaceuticals, LLC	$14.17	1

By program year

Program year	Amount	Records
2018	$440.74	23
2019	$689.65	38
2020	$264.20	14
2021	$556.14	24
2022	$234.04	13
2023	$417.90	22
2024	$1,036.94	52

Records — PY2024 (52)

Record ID	Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Source
1086145045	Bayer Healthcare Pharmaceuticals Inc.	$25.20	11/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086155852	Bayer Healthcare Pharmaceuticals Inc.	$19.62	10/17/2024	Education	Undisputed	01/23/2026	View at CMS
1086203043	Bayer Healthcare Pharmaceuticals Inc.	$17.62	06/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1086226766	Bayer Healthcare Pharmaceuticals Inc.	$19.62	06/05/2024	Education	Undisputed	01/23/2026	View at CMS
1093926566	Alexion Pharmaceuticals, Inc.	$19.65	01/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1097432642	Novo Nordisk Inc	$21.42	06/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104459436	AstraZeneca Pharmaceuticals LP	$13.97	03/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104701997	AstraZeneca Pharmaceuticals LP	$14.75	10/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104705431	AstraZeneca Pharmaceuticals LP	$23.66	11/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104784274	AstraZeneca Pharmaceuticals LP	$14.23	05/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105493449	AstraZeneca Pharmaceuticals LP	$15.77	12/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105795168	AstraZeneca Pharmaceuticals LP	$18.21	10/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1112849018	OPKO Pharmaceuticals, LLC	$14.17	12/12/2024	Education	Undisputed	01/23/2026	View at CMS
1116284868	GlaxoSmithKline, LLC.	$22.87	11/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116579356	GlaxoSmithKline, LLC.	$14.88	11/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117368035	Amgen Inc.	$20.92	04/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117368037	Amgen Inc.	$20.16	10/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117368039	Amgen Inc.	$18.18	11/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117368041	Amgen Inc.	$14.72	12/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1118971198	Otsuka America Pharmaceutical, Inc.	$27.65	01/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1118971200	Otsuka America Pharmaceutical, Inc.	$17.06	03/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1118971202	Otsuka America Pharmaceutical, Inc.	$28.53	08/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1118971204	Otsuka America Pharmaceutical, Inc.	$27.45	10/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1118971206	Otsuka America Pharmaceutical, Inc.	$4.25	10/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1118971208	Otsuka America Pharmaceutical, Inc.	$26.05	12/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132239548	SCPHARMACEUTICALS INC.	$15.46	01/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132275419	SCPHARMACEUTICALS INC.	$14.70	05/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1132301582	SCPHARMACEUTICALS INC.	$22.36	10/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1139983814	GENZYME CORPORATION	$18.88	01/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141518181	CALLIDITAS THERAPEUTICS US INC.	$18.96	07/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141528845	CALLIDITAS THERAPEUTICS US INC.	$18.26	12/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145128294	Mallinckrodt Hospital Products Inc.	$16.58	02/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145128298	Mallinckrodt Hospital Products Inc.	$29.84	05/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145128302	Mallinckrodt Hospital Products Inc.	$17.92	06/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145128306	Mallinckrodt Hospital Products Inc.	$19.81	07/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145128311	Mallinckrodt Hospital Products Inc.	$34.79	08/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145128315	Mallinckrodt Hospital Products Inc.	$10.54	09/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145128319	Mallinckrodt Hospital Products Inc.	$1.45	09/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145128323	Mallinckrodt Hospital Products Inc.	$11.92	11/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145824927	AKEBIA THERAPEUTICS INC	$28.46	03/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145824929	AKEBIA THERAPEUTICS INC	$27.61	06/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145829366	AKEBIA THERAPEUTICS INC	$29.91	09/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146704380	Ardelyx, Inc.	$23.09	12/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154210606	Fresenius USA Marketing, Inc.	$16.56	07/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154210608	Fresenius USA Marketing, Inc.	$17.41	07/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154210610	Fresenius USA Marketing, Inc.	$19.97	07/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154210612	Fresenius USA Marketing, Inc.	$22.14	05/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154210614	Fresenius USA Marketing, Inc.	$22.52	05/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154210616	Fresenius USA Marketing, Inc.	$23.77	04/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154210618	Fresenius USA Marketing, Inc.	$23.81	06/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154210620	Fresenius USA Marketing, Inc.	$24.80	03/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154210622	Fresenius USA Marketing, Inc.	$24.81	12/11/2024	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.