Covered recipient · General Payments record

JANICE T KNOWLTON

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI: 1912116096
CMS profile: 11068741
Location: BAKERSFIELD, CA

General Payments · PY2021–2024

$9,058.28

Reported across 521 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,341.16

143 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	$2,341.16	143

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Amgen Inc.	$484.35	37
Acerta Pharma LLC	$320.78	8
GlaxoSmithKline, LLC.	$194.50	12
NOVARTIS PHARMACEUTICALS CORPORATION	$167.97	8
Otsuka America Pharmaceutical, Inc.	$164.03	9
Daiichi Sankyo Inc.	$161.39	15
PFIZER INC.	$161.26	10
Lilly USA, LLC	$138.08	16
Novo Nordisk AS	$112.80	6
Bayer HealthCare Pharmaceuticals Inc.	$71.58	4
ABBVIE INC.	$68.68	4
Radius Health, Inc.	$57.21	2
Electromed, Inc.	$53.73	2
BAXTER HEALTHCARE	$45.76	2
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$36.41	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$27.32	2
Nevro Corp.	$21.77	1
Phathom Pharmaceuticals, Inc.	$18.65	1
Janssen Pharmaceuticals, Inc	$18.47	1
Lundbeck LLC	$16.42	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$2,269.45	133
PY2022	$2,249.17	122
PY2023	$2,198.50	123
PY2024	$2,341.16	143

Payment records · PY2024 (143)

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
ABBVIE INC.	$14.20	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1107476215	CMS
ABBVIE INC.	$18.58	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1107476217	CMS
ABBVIE INC.	$13.16	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1107476219	CMS
ABBVIE INC.	$22.74	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1107476221	CMS
Amgen Inc.	$14.38	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1117600554	CMS
Amgen Inc.	$9.04	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1117600564	CMS
Amgen Inc.	$10.99	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1117600556	CMS
Amgen Inc.	$19.42	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1115821051	CMS
Amgen Inc.	$8.75	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1117600558	CMS
Amgen Inc.	$9.28	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1117600560	CMS
Amgen Inc.	$22.96	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1115821061	CMS
Amgen Inc.	$9.10	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1117600562	CMS
Amgen Inc.	$7.56	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1117600566	CMS
Amgen Inc.	$9.01	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1115821126	CMS
Amgen Inc.	$10.18	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1117600568	CMS
Amgen Inc.	$7.69	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1115821070	CMS
Amgen Inc.	$20.65	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1117600570	CMS
Amgen Inc.	$8.07	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1115821080	CMS
Amgen Inc.	$5.40	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1117600572	CMS
Amgen Inc.	$11.33	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1117600574	CMS
Amgen Inc.	$13.52	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1117600576	CMS
Amgen Inc.	$9.95	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1117600578	CMS
Amgen Inc.	$25.44	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1115821088	CMS
Amgen Inc.	$8.09	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1117600580	CMS
Amgen Inc.	$7.78	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1117600582	CMS
Amgen Inc.	$9.34	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1117600584	CMS
Amgen Inc.	$18.36	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1117600586	CMS
Amgen Inc.	$28.08	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1115821096	CMS
Amgen Inc.	$12.39	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1117600588	CMS
Amgen Inc.	$21.06	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1115821107	CMS
Amgen Inc.	$9.14	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1117600590	CMS
Amgen Inc.	$10.03	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1117600592	CMS
Amgen Inc.	$24.50	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1115821115	CMS
Amgen Inc.	$9.78	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1117600594	CMS
Amgen Inc.	$4.39	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1117600596	CMS
Amgen Inc.	$18.46	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1115821134	CMS
Amgen Inc.	$21.18	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1115821143	CMS
Amgen Inc.	$9.16	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1117600598	CMS
Amgen Inc.	$9.54	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1117600600	CMS
Amgen Inc.	$8.95	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1117600602	CMS
Amgen Inc.	$21.40	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1117600604	CMS
AstraZeneca Pharmaceuticals LP	$203.61	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1105597727	CMS
AstraZeneca Pharmaceuticals LP	$16.13	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1104498748	CMS
AstraZeneca Pharmaceuticals LP	$15.18	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1104683495	CMS
AstraZeneca Pharmaceuticals LP	$13.07	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1104463148	CMS
AstraZeneca Pharmaceuticals LP	$20.63	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1105305462	CMS
AstraZeneca Pharmaceuticals LP	$14.66	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1104349234	CMS
AstraZeneca Pharmaceuticals LP	$21.38	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1104237773	CMS
AstraZeneca Pharmaceuticals LP	$16.12	10/26/2024	Food and Beverage	Undisputed	01/23/2026	1105642206	CMS
Baxter Healthcare	$26.23	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1118297356	CMS
Baxter Healthcare	$19.53	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1118297358	CMS
Bayer Healthcare Pharmaceuticals Inc.	$17.33	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1086336285	CMS
Bayer Healthcare Pharmaceuticals Inc.	$17.24	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1086357560	CMS
Bayer Healthcare Pharmaceuticals Inc.	$16.34	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1086327473	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.67	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1086290372	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$13.19	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1118231098	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.13	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1118231100	CMS
Daiichi Sankyo Inc.	$17.07	01/05/2024	Food and Beverage	Undisputed	01/23/2026	1089443697	CMS
Daiichi Sankyo Inc.	$6.97	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1089443701	CMS
Daiichi Sankyo Inc.	$5.75	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1089443695	CMS
Daiichi Sankyo Inc.	$6.27	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1089443699	CMS
Daiichi Sankyo Inc.	$6.87	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1089443703	CMS
Daiichi Sankyo Inc.	$6.91	06/21/2024	Food and Beverage	Undisputed	01/23/2026	1089443705	CMS
Daiichi Sankyo Inc.	$7.09	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1089443707	CMS
Daiichi Sankyo Inc.	$25.26	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1089443709	CMS
Daiichi Sankyo Inc.	$8.04	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1089443711	CMS
Daiichi Sankyo Inc.	$8.01	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1089443681	CMS
Daiichi Sankyo Inc.	$13.14	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1089443683	CMS
Daiichi Sankyo Inc.	$12.17	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1089443689	CMS
Daiichi Sankyo Inc.	$19.91	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1089443687	CMS
Daiichi Sankyo Inc.	$11.37	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1089443691	CMS
Daiichi Sankyo Inc.	$6.56	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1089443693	CMS
Electromed, Inc.	$18.06	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1137899179	CMS
Electromed, Inc.	$35.67	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1137899184	CMS
GlaxoSmithKline, LLC.	$15.39	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1115996603	CMS
GlaxoSmithKline, LLC.	$16.40	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1116330058	CMS
GlaxoSmithKline, LLC.	$15.95	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1116724980	CMS
GlaxoSmithKline, LLC.	$13.07	05/04/2024	Food and Beverage	Undisputed	01/23/2026	1116306573	CMS
GlaxoSmithKline, LLC.	$15.02	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1116377306	CMS
GlaxoSmithKline, LLC.	$19.62	06/02/2024	Food and Beverage	Undisputed	01/23/2026	1116660905	CMS
GlaxoSmithKline, LLC.	$16.08	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1116723227	CMS
GlaxoSmithKline, LLC.	$13.26	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1116096991	CMS
GlaxoSmithKline, LLC.	$16.23	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1116720334	CMS
GlaxoSmithKline, LLC.	$18.77	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1116511689	CMS
GlaxoSmithKline, LLC.	$17.02	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1116685629	CMS
GlaxoSmithKline, LLC.	$17.69	11/01/2024	Food and Beverage	Undisputed	01/23/2026	1116541942	CMS
Janssen Pharmaceuticals, Inc	$18.47	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1077919265	CMS
Lilly USA, LLC	$5.54	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1135693322	CMS
Lilly USA, LLC	$10.21	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1135691210	CMS
Lilly USA, LLC	$6.03	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1135703930	CMS
Lilly USA, LLC	$5.16	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1135691216	CMS
Lilly USA, LLC	$7.19	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1135703932	CMS
Lilly USA, LLC	$15.40	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1135703928	CMS
Lilly USA, LLC	$0.21	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1135689590	CMS
Lilly USA, LLC	$6.20	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1135703934	CMS
Lilly USA, LLC	$18.97	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1135654637	CMS
Lilly USA, LLC	$5.70	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1135675558	CMS
Lilly USA, LLC	$6.29	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1135693320	CMS
Lilly USA, LLC	$15.70	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1135691214	CMS
Lilly USA, LLC	$6.91	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1135709490	CMS
Lilly USA, LLC	$7.17	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1135709492	CMS
Lilly USA, LLC	$15.22	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1135691212	CMS
Lilly USA, LLC	$6.18	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1135675560	CMS
Lundbeck LLC	$16.42	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1146046958	CMS
Nevro Corp.	$21.77	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1130741394	CMS
Novartis Pharmaceuticals Corporation	$24.33	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1087152846	CMS
Novartis Pharmaceuticals Corporation	$14.82	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1087152856	CMS
Novartis Pharmaceuticals Corporation	$21.10	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1087152864	CMS
Novartis Pharmaceuticals Corporation	$6.09	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1087152868	CMS
Novartis Pharmaceuticals Corporation	$23.68	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1087152872	CMS
Novartis Pharmaceuticals Corporation	$28.54	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1087152874	CMS
Novartis Pharmaceuticals Corporation	$18.68	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1087152882	CMS
Novartis Pharmaceuticals Corporation	$30.73	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1087152890	CMS
Novo Nordisk Inc	$16.67	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1100334768	CMS
Novo Nordisk Inc	$14.41	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1100499419	CMS
Novo Nordisk Inc	$13.59	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1100642870	CMS
Novo Nordisk Inc	$22.72	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1100652991	CMS
Novo Nordisk Inc	$20.32	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1100461472	CMS
Novo Nordisk Inc	$25.09	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1100379559	CMS
Otsuka America Pharmaceutical, Inc.	$16.32	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1119114463	CMS
Otsuka America Pharmaceutical, Inc.	$12.56	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1119114465	CMS
Otsuka America Pharmaceutical, Inc.	$24.11	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1119114467	CMS
Otsuka America Pharmaceutical, Inc.	$14.59	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1119114469	CMS
Otsuka America Pharmaceutical, Inc.	$23.29	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1119114471	CMS
Otsuka America Pharmaceutical, Inc.	$15.20	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1119114473	CMS
Otsuka America Pharmaceutical, Inc.	$19.14	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1119114475	CMS
Otsuka America Pharmaceutical, Inc.	$19.44	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1119114477	CMS
Otsuka America Pharmaceutical, Inc.	$19.38	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1119114479	CMS
PFIZER INC.	$20.82	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1131655307	CMS
PFIZER INC.	$23.43	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1131655303	CMS
PFIZER INC.	$24.44	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1131656994	CMS
PFIZER INC.	$3.21	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1132053098	CMS
PFIZER INC.	$3.19	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1132054256	CMS
PFIZER INC.	$22.74	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1131656990	CMS
PFIZER INC.	$7.51	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1132066749	CMS
PFIZER INC.	$13.05	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1132059252	CMS
PFIZER INC.	$23.24	10/18/2024	Food and Beverage	Undisputed	01/23/2026	1131656986	CMS
PFIZER INC.	$19.63	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1131656982	CMS
Phathom Pharmaceuticals, Inc.	$18.65	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1151180474	CMS
Radius Health, Inc.	$32.51	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1090020523	CMS
Radius Health, Inc.	$24.70	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1090020529	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.59	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1153394747	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.82	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1153520484	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

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.