Covered recipient · General Payments record

MEGAN L MACKENZIE

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1912274994
CMS profile: 1382359
Location: CENTERVILLE, OH

General Payments · PY2018–2024

$64,285.10

Reported across 1,313 records
CMS publication 2026-01-23

Latest program year · PY2024

$3,090.82

136 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	$2,990.83	135
Education	$99.99	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$689.95	33
MDD US Operations, LLC	$578.98	7
EMD Serono, Inc.	$273.52	9
PFIZER INC.	$219.46	14
NOVARTIS PHARMACEUTICALS CORPORATION	$167.98	14
UCB, Inc.	$142.25	7
Lilly USA, LLC	$135.06	13
Neurocrine BioSciences, Inc.	$134.62	7
Teva Pharmaceuticals USA, Inc.	$132.37	4
ACADIA Pharmaceuticals Inc	$90.24	4
Genentech USA, Inc.	$66.50	4
Lundbeck LLC	$59.30	2
SK Life Science, Inc.	$53.88	2
ARGENX US, INC.	$50.15	2
EISAI INC.	$26.63	1
Otsuka America Pharmaceutical, Inc.	$25.59	1
Biogen, Inc.	$25.24	1
GE HEALTHCARE	$22.15	1
JAZZ PHARMACEUTICALS INC.	$22.15	1
Amneal Pharmaceuticals LLC	$22.15	1
Acorda Therapeutics, Inc	$21.43	1
Alexion Pharmaceuticals, Inc.	$20.85	1
Takeda Pharmaceuticals U.S.A., Inc.	$20.67	1
Philips Electronics North America Corporation	$20.38	1
BANNER LIFE SCIENCES, LLC	$20.07	1
Merz Pharmaceuticals, LLC	$19.45	1
Sumitomo Pharma America, Inc.	$16.26	1
Ipsen Biopharmaceuticals, Inc	$13.54	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,926.44	243
PY2019	$11,798.97	262
PY2020	$12,722.50	158
PY2021	$20,713.47	232
PY2022	$10,710.61	157
PY2023	$2,322.29	125
PY2024	$3,090.82	136

Payment records · PY2024 (136)

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
ABBVIE INC.	$20.40	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1104919926	CMS
ABBVIE INC.	$19.76	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1104919928	CMS
ABBVIE INC.	$22.55	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1104919930	CMS
ABBVIE INC.	$4.46	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1104919932	CMS
ABBVIE INC.	$34.20	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1104919934	CMS
ABBVIE INC.	$27.37	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1104919936	CMS
ABBVIE INC.	$31.42	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1104919938	CMS
ABBVIE INC.	$17.91	04/05/2024	Food and Beverage	Undisputed	01/23/2026	1104919940	CMS
ABBVIE INC.	$14.78	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1104919942	CMS
ABBVIE INC.	$27.27	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1104919944	CMS
ABBVIE INC.	$22.56	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1104919946	CMS
ABBVIE INC.	$14.46	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1104919948	CMS
ABBVIE INC.	$32.66	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1104919950	CMS
ABBVIE INC.	$20.27	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1104919952	CMS
ABBVIE INC.	$3.38	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1104919954	CMS
ABBVIE INC.	$27.82	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1104919956	CMS
ABBVIE INC.	$23.64	05/10/2024	Food and Beverage	Undisputed	01/23/2026	1104919958	CMS
ABBVIE INC.	$6.06	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1104919960	CMS
ABBVIE INC.	$23.55	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1104919962	CMS
ABBVIE INC.	$17.72	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1104919964	CMS
ABBVIE INC.	$20.31	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1104919966	CMS
ABBVIE INC.	$26.90	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1104919968	CMS
ABBVIE INC.	$18.20	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1104919970	CMS
ABBVIE INC.	$19.15	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1104919972	CMS
ABBVIE INC.	$34.49	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1104919974	CMS
ABBVIE INC.	$5.49	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1104919976	CMS
ABBVIE INC.	$32.36	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1104919978	CMS
ABBVIE INC.	$16.53	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1104919980	CMS
ABBVIE INC.	$19.49	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1104919982	CMS
ABBVIE INC.	$27.22	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1104919984	CMS
ABBVIE INC.	$17.46	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1104919986	CMS
ABBVIE INC.	$19.80	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1104919988	CMS
ABBVIE INC.	$20.31	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1104919990	CMS
ACADIA Pharmaceuticals Inc	$15.00	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1147982856	CMS
ACADIA Pharmaceuticals Inc	$23.69	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1147982858	CMS
ACADIA Pharmaceuticals Inc	$27.18	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1147982860	CMS
ACADIA Pharmaceuticals Inc	$24.37	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1147982862	CMS
Acorda Therapeutics, Inc	$21.43	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1142349170	CMS
Alexion Pharmaceuticals, Inc.	$20.85	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1094048543	CMS
Amneal Pharmaceuticals LLC	$22.15	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1139193924	CMS
ARGENX US, INC.	$23.02	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1142104589	CMS
ARGENX US, INC.	$27.13	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1142108703	CMS
BANNER LIFE SCIENCES, LLC	$20.07	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1147030415	CMS
Biogen, Inc.	$25.24	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1104813343	CMS
Eisai Inc.	$26.63	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1110765013	CMS
EMD Serono, Inc.	$37.41	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1120211628	CMS
EMD Serono, Inc.	$18.08	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1120241761	CMS
EMD Serono, Inc.	$23.83	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1120241763	CMS
EMD Serono, Inc.	$31.22	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1120241765	CMS
EMD Serono, Inc.	$32.99	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1120260834	CMS
EMD Serono, Inc.	$9.91	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1120268088	CMS
EMD Serono, Inc.	$27.95	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1120265517	CMS
EMD Serono, Inc.	$62.40	11/15/2024	Food and Beverage	Undisputed	01/23/2026	1120271024	CMS
EMD Serono, Inc.	$29.73	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1120271446	CMS
GE HEALTHCARE	$22.15	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1144680280	CMS
Genentech USA, Inc.	$18.91	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1133067833	CMS
Genentech USA, Inc.	$16.79	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1133067837	CMS
Genentech USA, Inc.	$15.55	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1133067829	CMS
Genentech USA, Inc.	$15.25	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1133067841	CMS
Ipsen Biopharmaceuticals, Inc	$13.54	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1091964440	CMS
JAZZ PHARMACEUTICALS INC.	$22.15	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1150237898	CMS
Lilly USA, LLC	$18.12	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1135208039	CMS
Lilly USA, LLC	$13.54	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1135181384	CMS
Lilly USA, LLC	$0.15	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1135186937	CMS
Lilly USA, LLC	$15.90	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1135171158	CMS
Lilly USA, LLC	$15.60	04/27/2024	Food and Beverage	Undisputed	01/23/2026	1135186935	CMS
Lilly USA, LLC	$11.97	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1135187341	CMS
Lilly USA, LLC	$0.95	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1135198226	CMS
Lilly USA, LLC	$6.41	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1135181382	CMS
Lilly USA, LLC	$0.67	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1135187343	CMS
Lilly USA, LLC	$8.04	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1135187443	CMS
Lilly USA, LLC	$21.38	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1135171154	CMS
Lilly USA, LLC	$11.98	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1135216763	CMS
Lilly USA, LLC	$10.35	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1135171156	CMS
Lundbeck LLC	$32.54	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1145941410	CMS
Lundbeck LLC	$26.76	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1145941412	CMS
MDD US Operations, LLC	$500.06	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1147763621	CMS
MDD US Operations, LLC	$16.50	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1147763617	CMS
MDD US Operations, LLC	$15.21	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1147757462	CMS
MDD US Operations, LLC	$17.78	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1147757464	CMS
MDD US Operations, LLC	$0.88	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1147763613	CMS
MDD US Operations, LLC	$10.77	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1147763615	CMS
MDD US Operations, LLC	$17.78	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1147763619	CMS
Merz Pharmaceuticals, LLC	$19.45	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1137952338	CMS
Neurocrine Biosciences, Inc.	$25.95	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1150837211	CMS
Neurocrine Biosciences, Inc.	$30.60	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1150824944	CMS
Neurocrine Biosciences, Inc.	$13.58	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1150878457	CMS
Neurocrine Biosciences, Inc.	$26.36	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1150835830	CMS
Neurocrine Biosciences, Inc.	$12.77	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1150879853	CMS
Neurocrine Biosciences, Inc.	$23.35	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1150845325	CMS
Neurocrine Biosciences, Inc.	$2.01	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1150891203	CMS
Novartis Pharmaceuticals Corporation	$11.68	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1086976680	CMS
Novartis Pharmaceuticals Corporation	$9.96	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1086976682	CMS
Novartis Pharmaceuticals Corporation	$13.36	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1086976684	CMS
Novartis Pharmaceuticals Corporation	$6.15	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1086976698	CMS
Novartis Pharmaceuticals Corporation	$11.49	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1086976700	CMS
Novartis Pharmaceuticals Corporation	$10.27	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1086976708	CMS
Novartis Pharmaceuticals Corporation	$14.21	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1086976720	CMS
Novartis Pharmaceuticals Corporation	$19.80	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1086976724	CMS
Novartis Pharmaceuticals Corporation	$10.98	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1086976728	CMS
Novartis Pharmaceuticals Corporation	$15.18	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1086976730	CMS
Novartis Pharmaceuticals Corporation	$1.07	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1086976732	CMS
Novartis Pharmaceuticals Corporation	$11.32	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1086976736	CMS
Novartis Pharmaceuticals Corporation	$11.44	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1086976738	CMS
Novartis Pharmaceuticals Corporation	$21.07	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1086976740	CMS
Otsuka America Pharmaceutical, Inc.	$25.59	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1118933296	CMS
PFIZER INC.	$23.74	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1131573438	CMS
PFIZER INC.	$7.28	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1131707291	CMS
PFIZER INC.	$12.74	02/12/2024	Food and Beverage	Undisputed	01/23/2026	1131705645	CMS
PFIZER INC.	$16.46	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1131664567	CMS
PFIZER INC.	$15.27	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1131577393	CMS
PFIZER INC.	$14.97	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1131608284	CMS
PFIZER INC.	$17.29	06/08/2024	Food and Beverage	Undisputed	01/23/2026	1131677761	CMS
PFIZER INC.	$12.39	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1131613564	CMS
PFIZER INC.	$12.05	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1131653730	CMS
PFIZER INC.	$19.44	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1131857999	CMS
PFIZER INC.	$19.70	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1131866560	CMS
PFIZER INC.	$13.82	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1131966001	CMS
PFIZER INC.	$17.65	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1131958235	CMS
PFIZER INC.	$16.66	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1131008972	CMS
Philips North America LLC	$20.38	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1146919930	CMS
SK Life Science, Inc.	$24.08	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1154114977	CMS
SK Life Science, Inc.	$29.80	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1154114983	CMS
Sumitomo Pharma America, Inc.	$16.26	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1148884622	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.67	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1137626544	CMS
Teva Pharmaceuticals USA, Inc.	$99.99	04/30/2024	Education	Undisputed	01/23/2026	1151535365	CMS
Teva Pharmaceuticals USA, Inc.	$1.56	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1151535381	CMS
Teva Pharmaceuticals USA, Inc.	$16.24	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1151535383	CMS
Teva Pharmaceuticals USA, Inc.	$14.58	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1151535411	CMS
UCB, Inc.	$17.27	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1143075102	CMS
UCB, Inc.	$20.97	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1143075104	CMS
UCB, Inc.	$19.91	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1143075106	CMS
UCB, Inc.	$15.67	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1143075108	CMS
UCB, Inc.	$21.81	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1143075110	CMS
UCB, Inc.	$30.06	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1143075112	CMS
UCB, Inc.	$16.56	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1143075114	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.