Covered recipient · General Payments record

ERIK LEROY ZEGER

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1639188659
CMS profile: 118968
Location: WYNNEWOOD, PA

General Payments · PY2018–2024

$11,361.26

Reported across 540 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,836.86

81 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	$1,730.69	79
Education	$65.99	1
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$40.18	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Astellas Pharma US Inc	$258.84	11
Acerta Pharma LLC	$159.82	9
Janssen Biotech, Inc.	$136.96	5
NOVARTIS PHARMACEUTICALS CORPORATION	$125.21	6
ABBVIE INC.	$119.61	5
PFIZER INC.	$95.37	4
Genentech USA, Inc.	$84.45	3
GlaxoSmithKline, LLC.	$77.30	4
Gilead Sciences, Inc.	$58.76	2
Daiichi Sankyo Inc.	$50.89	2
Novocure Inc.	$41.21	1
Acrotech Biopharma Inc.	$40.18	1
SOBI, INC	$37.31	2
Bayer HealthCare Pharmaceuticals Inc.	$35.32	2
Exelixis Inc.	$33.50	2
Mirati Therapeutics, Inc.	$31.84	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$30.96	1
E.R. Squibb & Sons, L.L.C.	$29.95	1
BeiGene USA, Inc.	$28.72	1
Incyte Corporation	$28.55	1
GENZYME CORPORATION	$24.44	1
SERVIER PHARMACEUTICALS LLC	$24.00	1
EISAI INC.	$23.94	1
Lilly USA, LLC	$23.40	1
Blueprint Medicines Corporation	$23.20	1
Fennec Pharmaceuticals, Inc.	$23.04	1
Takeda Pharmaceuticals U.S.A., Inc.	$22.86	1
Alexion Pharmaceuticals, Inc.	$22.07	1
Ipsen Biopharmaceuticals, Inc	$21.93	1
Kite Pharma, Inc.	$21.03	1
ARRAY BIOPHARMA INC	$20.98	1
Deciphera Pharmaceuticals Inc.	$20.31	1
Merck Sharp & Dohme Corporation	$16.63	1
Tempus AI, Inc	$16.10	1
SECURA BIO, INC.	$14.53	1
Coherus Biosciences Inc.	$13.65	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,273.58	126
PY2019	$2,595.54	124
PY2020	$604.99	37
PY2021	$563.08	20
PY2022	$1,577.72	71
PY2023	$1,909.49	81
PY2024	$1,836.86	81

Payment records · PY2024 (81)

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.	$27.34	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1106392350	CMS
ABBVIE INC.	$26.19	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1106392352	CMS
ABBVIE INC.	$20.92	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1106392354	CMS
ABBVIE INC.	$20.79	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1106392356	CMS
ABBVIE INC.	$24.37	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1106392358	CMS
Acrotech Biopharma Inc.	$40.18	03/14/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1147106502	CMS
Alexion Pharmaceuticals, Inc.	$22.07	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1094039793	CMS
ARRAY BIOPHARMA INC	$20.98	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1131904089	CMS
Astellas Pharma US Inc	$17.45	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1139318868	CMS
Astellas Pharma US Inc	$16.70	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1139311290	CMS
Astellas Pharma US Inc	$25.26	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1139318328	CMS
Astellas Pharma US Inc	$19.38	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1139320402	CMS
Astellas Pharma US Inc	$65.99	04/03/2024	Education	Undisputed	01/23/2026	1139345844	CMS
Astellas Pharma US Inc	$15.62	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1139333030	CMS
Astellas Pharma US Inc	$14.53	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1139337624	CMS
Astellas Pharma US Inc	$21.50	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1139276068	CMS
Astellas Pharma US Inc	$19.38	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1139266772	CMS
Astellas Pharma US Inc	$17.69	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1139398547	CMS
Astellas Pharma US Inc	$25.34	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1139449282	CMS
AstraZeneca Pharmaceuticals LP	$21.09	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1105517237	CMS
AstraZeneca Pharmaceuticals LP	$25.50	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1104314114	CMS
AstraZeneca Pharmaceuticals LP	$21.88	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1105378113	CMS
AstraZeneca Pharmaceuticals LP	$17.07	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1104485844	CMS
AstraZeneca Pharmaceuticals LP	$17.61	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1104495038	CMS
AstraZeneca Pharmaceuticals LP	$0.23	09/02/2024	Food and Beverage	Undisputed	01/23/2026	1104665465	CMS
AstraZeneca Pharmaceuticals LP	$22.30	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1105513889	CMS
AstraZeneca Pharmaceuticals LP	$17.07	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1105434616	CMS
AstraZeneca Pharmaceuticals LP	$17.07	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1104705543	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.20	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1086147377	CMS
Bayer Healthcare Pharmaceuticals Inc.	$22.12	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1086155294	CMS
BeiGene USA, Inc.	$28.72	05/24/2024	Food and Beverage	Undisputed	01/23/2026	1120860945	CMS
Blueprint Medicines Corporation	$23.20	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1147442300	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$30.96	12/24/2024	Food and Beverage	Undisputed	01/23/2026	1118089698	CMS
Coherus Biosciences Inc.	$13.65	03/22/2024	Food and Beverage	Undisputed	01/23/2026	1147274944	CMS
Daiichi Sankyo Inc.	$27.06	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1089501518	CMS
Daiichi Sankyo Inc.	$23.83	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1089501516	CMS
Deciphera Pharmaceuticals Inc.	$20.31	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1145876119	CMS
E.R. Squibb & Sons, L.L.C.	$29.95	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1101476939	CMS
Eisai Inc.	$23.94	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1110744613	CMS
Exelixis Inc.	$20.01	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1138557679	CMS
Exelixis Inc.	$13.49	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1138557681	CMS
Fennec Pharmaceuticals, Inc.	$23.04	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1120186360	CMS
Genentech USA, Inc.	$25.00	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1133009004	CMS
Genentech USA, Inc.	$25.00	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1133009008	CMS
Genentech USA, Inc.	$34.45	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1133009000	CMS
GENZYME CORPORATION	$24.44	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1139692158	CMS
Gilead Sciences, Inc.	$27.05	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1133795119	CMS
Gilead Sciences, Inc.	$31.71	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1133795121	CMS
GlaxoSmithKline, LLC.	$21.17	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1116379262	CMS
GlaxoSmithKline, LLC.	$14.33	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1115897911	CMS
GlaxoSmithKline, LLC.	$21.20	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1116462896	CMS
GlaxoSmithKline, LLC.	$20.60	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1116462148	CMS
Incyte Corporation	$28.55	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1141205407	CMS
Ipsen Biopharmaceuticals, Inc	$21.93	05/24/2024	Food and Beverage	Undisputed	01/23/2026	1091957402	CMS
Janssen Biotech, Inc.	$24.90	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1078607396	CMS
Janssen Biotech, Inc.	$26.95	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1078607462	CMS
Janssen Biotech, Inc.	$31.27	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1078607904	CMS
Janssen Biotech, Inc.	$28.25	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1078608043	CMS
Janssen Biotech, Inc.	$25.59	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1078607682	CMS
Kite Pharma, Inc.	$21.03	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1128610163	CMS
Lilly USA, LLC	$23.40	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1136164238	CMS
Merck Sharp & Dohme LLC	$16.63	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1141754460	CMS
Mirati Therapeutics, Inc.	$16.53	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1117170179	CMS
Mirati Therapeutics, Inc.	$15.31	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1117170174	CMS
Novartis Pharmaceuticals Corporation	$16.88	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1087407402	CMS
Novartis Pharmaceuticals Corporation	$18.59	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1087407408	CMS
Novartis Pharmaceuticals Corporation	$29.57	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1087407410	CMS
Novartis Pharmaceuticals Corporation	$16.88	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1087407412	CMS
Novartis Pharmaceuticals Corporation	$17.44	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1087407414	CMS
Novartis Pharmaceuticals Corporation	$25.85	11/01/2024	Food and Beverage	Undisputed	01/23/2026	1087407416	CMS
Novocure Inc.	$41.21	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1123335253	CMS
PFIZER INC.	$22.22	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1131319249	CMS
PFIZER INC.	$26.84	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1131951502	CMS
PFIZER INC.	$19.50	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1131382528	CMS
PFIZER INC.	$26.81	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1131230067	CMS
Secura Bio, Inc.	$14.53	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1133336806	CMS
SERVIER PHARMACEUTICALS LLC	$24.00	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1147259504	CMS
SOBI, INC	$19.19	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1141421237	CMS
SOBI, INC	$18.12	07/01/2024	Food and Beverage	Undisputed	01/23/2026	1141425357	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.86	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1144971001	CMS
Tempus AI, Inc	$16.10	08/23/2024	Food and Beverage	Undisputed	01/23/2026	1150177759	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.