Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

DURWIN D WALKER

Allopathic & Osteopathic Physicians Family Medicine

NPI: 1316985898
CMS profile: 331788
Location: DENHAM SPRINGS, LA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

CMS publication 2026-06-30

Latest program year · PY2025

$2,109.40

106 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”
— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated

This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,109.40	106

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$324.23	16
Acerta Pharma LLC	$317.28	11
Axsome Therapeutics, Inc.	$282.32	8
Lilly USA, LLC	$226.72	15
PFIZER INC.	$222.80	12
GlaxoSmithKline, LLC.	$220.11	13
Paratek Pharmaceuticals, Inc.	$136.54	11
Novo Nordisk AS	$68.41	4
Bayer HealthCare Pharmaceuticals Inc.	$47.87	2
VERTEX PHARMACEUTICALS INCORPORATED	$46.13	2
Exact Sciences Corporation	$34.67	2
Otsuka Pharmaceutical Development & Commercialization, Inc.	$32.63	1
Otsuka America Pharmaceutical, Inc.	$29.14	2
Merck Sharp & Dohme Corporation	$20.93	1
Amgen Inc.	$20.77	1
E.R. Squibb & Sons, L.L.C.	$18.88	1
ITI, Inc.	$17.73	1
SANOFI-AVENTIS U.S. LLC	$16.88	1
Takeda Pharmaceuticals U.S.A., Inc.	$16.66	1
Phathom Pharmaceuticals, Inc.	$8.70	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$2,725.00	189
PY2020	$2,457.33	142
PY2021	$2,987.77	176
PY2022	$2,303.88	114
PY2023	$1,687.24	101
PY2024	$1,981.04	96
PY2025	$2,109.40	106

Payment records · PY2025 (106)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 2019 2020 2021 2022 2023 2024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
GlaxoSmithKline, LLC.	$17.64	12/16/2025	Food and Beverage	No dispute reported	06/30/2026	1190356268	CMS
Paratek Pharmaceuticals, Inc.	$10.28	12/12/2025	Food and Beverage	No dispute reported	06/30/2026	1181769205	CMS
ABBVIE INC.	$15.02	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1204674272	CMS
Lilly USA, LLC	$19.80	12/05/2025	Food and Beverage	No dispute reported	06/30/2026	1186645855	CMS
Otsuka Pharmaceutical Development & Commercialization, Inc.	$32.63	12/05/2025	Food and Beverage	No dispute reported	06/30/2026	1225327379	CMS
Amgen Inc.	$20.77	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1228458296	CMS
PFIZER INC.	$15.80	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1229388337	CMS
ABBVIE INC.	$11.14	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1204674268	CMS
PFIZER INC.	$15.77	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1229910023	CMS
Paratek Pharmaceuticals, Inc.	$15.29	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1181769203	CMS
Exact Sciences Corporation	$13.46	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1235270735	CMS
ABBVIE INC.	$13.60	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1204674263	CMS
GlaxoSmithKline, LLC.	$17.09	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1190390541	CMS
Lilly USA, LLC	$15.30	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1186561350	CMS
PFIZER INC.	$3.90	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1229707539	CMS
ABBVIE INC.	$13.88	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1204674259	CMS
Lilly USA, LLC	$12.35	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1186607158	CMS
AstraZeneca Pharmaceuticals LP	$125.00	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1206362529	CMS
Axsome Therapeutics, Inc.	$26.02	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1235520034	CMS
Lilly USA, LLC	$19.80	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1186582768	CMS
GlaxoSmithKline, LLC.	$17.42	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1190412059	CMS
PFIZER INC.	$17.48	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1229437849	CMS
Merck Sharp & Dohme LLC	$20.93	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1238076847	CMS
PFIZER INC.	$21.71	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1229444659	CMS
VERTEX PHARMACEUTICALS INCORPORATED	$21.40	09/12/2025	Food and Beverage	No dispute reported	06/30/2026	1213912304	CMS
GlaxoSmithKline, LLC.	$23.48	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1190997060	CMS
PFIZER INC.	$19.18	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1229238390	CMS
Axsome Therapeutics, Inc.	$26.02	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1235502326	CMS
Lilly USA, LLC	$19.80	08/22/2025	Food and Beverage	No dispute reported	06/30/2026	1186645853	CMS
GlaxoSmithKline, LLC.	$14.08	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1190778735	CMS
AstraZeneca Pharmaceuticals LP	$20.26	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1206647423	CMS
Lilly USA, LLC	$16.13	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1186561346	CMS
ABBVIE INC.	$11.51	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1204674255	CMS
PFIZER INC.	$19.45	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1229023796	CMS
ABBVIE INC.	$15.53	07/31/2025	Food and Beverage	No dispute reported	06/30/2026	1204674251	CMS
PFIZER INC.	$25.42	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1229074645	CMS
PFIZER INC.	$19.63	07/24/2025	Food and Beverage	No dispute reported	06/30/2026	1231680520	CMS
Lilly USA, LLC	$17.47	07/23/2025	Food and Beverage	No dispute reported	06/30/2026	1186595262	CMS
Lilly USA, LLC	$0.52	07/23/2025	Food and Beverage	No dispute reported	06/30/2026	1186631095	CMS
Lilly USA, LLC	$14.46	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1186561344	CMS
AstraZeneca Pharmaceuticals LP	$16.61	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1207069319	CMS
Axsome Therapeutics, Inc.	$26.02	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1235421642	CMS
Axsome Therapeutics, Inc.	$121.32	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1235768684	CMS
Paratek Pharmaceuticals, Inc.	$9.52	07/11/2025	Food and Beverage	No dispute reported	06/30/2026	1181769201	CMS
ABBVIE INC.	$21.94	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1204674248	CMS
ABBVIE INC.	$9.32	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1204674245	CMS
Paratek Pharmaceuticals, Inc.	$14.99	06/27/2025	Food and Beverage	No dispute reported	06/30/2026	1181769199	CMS
AstraZeneca Pharmaceuticals LP	$20.56	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1206704104	CMS
Axsome Therapeutics, Inc.	$23.18	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1235738635	CMS
GlaxoSmithKline, LLC.	$17.86	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1190406467	CMS
ABBVIE INC.	$14.58	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1204674241	CMS
Lilly USA, LLC	$14.22	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1186620500	CMS
E.R. Squibb & Sons, L.L.C.	$18.88	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1184854428	CMS
PFIZER INC.	$19.01	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1231289968	CMS
GlaxoSmithKline, LLC.	$24.00	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1190597098	CMS
Axsome Therapeutics, Inc.	$22.06	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1235738541	CMS
Phathom Pharmaceuticals, Inc.	$8.70	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1219326673	CMS
Paratek Pharmaceuticals, Inc.	$13.05	05/23/2025	Food and Beverage	No dispute reported	06/30/2026	1181769197	CMS
Lilly USA, LLC	$15.63	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1186561348	CMS
Novo Nordisk Inc	$17.00	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1188195590	CMS
Otsuka America Pharmaceutical, Inc.	$15.41	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1227533257	CMS
PFIZER INC.	$23.56	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1228888058	CMS
Novo Nordisk Inc	$13.55	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1188139444	CMS
AstraZeneca Pharmaceuticals LP	$15.47	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1207130251	CMS
ABBVIE INC.	$125.00	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1204674237	CMS
Paratek Pharmaceuticals, Inc.	$14.39	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1181769195	CMS
Lilly USA, LLC	$16.21	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1186631093	CMS
AstraZeneca Pharmaceuticals LP	$14.34	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1206358668	CMS
Novo Nordisk Inc	$15.94	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1188257027	CMS
Lilly USA, LLC	$14.85	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1186607160	CMS
AstraZeneca Pharmaceuticals LP	$35.05	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1206915661	CMS
Axsome Therapeutics, Inc.	$20.48	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1235570955	CMS
PFIZER INC.	$21.89	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1231476536	CMS
ABBVIE INC.	$14.64	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1204674232	CMS
Bayer Healthcare Pharmaceuticals Inc.	$23.73	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1225883179	CMS
VERTEX PHARMACEUTICALS INCORPORATED	$24.73	04/04/2025	Food and Beverage	No dispute reported	06/30/2026	1213894373	CMS
ABBVIE INC.	$18.77	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1204674228	CMS
GlaxoSmithKline, LLC.	$18.60	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1191552972	CMS
Bayer Healthcare Pharmaceuticals Inc.	$24.14	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1225883183	CMS
ABBVIE INC.	$3.36	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204674225	CMS
Paratek Pharmaceuticals, Inc.	$13.05	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1181769193	CMS
GlaxoSmithKline, LLC.	$16.85	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1190348936	CMS
AstraZeneca Pharmaceuticals LP	$19.03	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1206438072	CMS
Axsome Therapeutics, Inc.	$17.22	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1235433392	CMS
ABBVIE INC.	$20.63	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1204674220	CMS
Paratek Pharmaceuticals, Inc.	$12.82	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1181769191	CMS
Lilly USA, LLC	$14.80	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1186607156	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.66	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1223830216	CMS
Otsuka America Pharmaceutical, Inc.	$13.73	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1227533254	CMS
Paratek Pharmaceuticals, Inc.	$12.11	02/28/2025	Food and Beverage	No dispute reported	06/30/2026	1181769189	CMS
Novo Nordisk Inc	$21.92	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1188416933	CMS
ABBVIE INC.	$1.84	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1204674217	CMS
AstraZeneca Pharmaceuticals LP	$17.39	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1206725557	CMS
GlaxoSmithKline, LLC.	$16.70	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1190526653	CMS
GlaxoSmithKline, LLC.	$0.40	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1191701887	CMS
AstraZeneca Pharmaceuticals LP	$17.67	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1206286596	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$17.73	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1241419518	CMS
Exact Sciences Corporation	$21.21	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1235270733	CMS
GlaxoSmithKline, LLC.	$18.27	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1191246991	CMS
AstraZeneca Pharmaceuticals LP	$15.90	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1206476553	CMS
Paratek Pharmaceuticals, Inc.	$8.26	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1181769187	CMS
Paratek Pharmaceuticals, Inc.	$12.78	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1181769185	CMS
Lilly USA, LLC	$15.38	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1186582770	CMS
GlaxoSmithKline, LLC.	$17.72	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1190695010	CMS
SANOFI-AVENTIS U.S. LLC	$16.88	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1233218504	CMS
ABBVIE INC.	$13.47	01/02/2025	Food and Beverage	No dispute reported	06/30/2026	1204674213	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from: OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1316985898

Plain: DURWIN D WALKER, NPI 1316985898. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1316985898.
APA 7: IndustryPayments. (2026). DURWIN D WALKER, NPI 1316985898 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1316985898
Bluebook: DURWIN D WALKER, NPI 1316985898, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1316985898.

Source: Centers for Medicare & Medicaid Services, Open Payments.