Covered recipient · General Payments record

BARBARA M LEIGHTON

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI: 1487751475
CMS profile: 113013
Location: PHILADELPHIA, PA

General Payments · PY2018–2024

$11,271.65

Reported across 555 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,063.26

89 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	$1,983.32	88
Education	$79.94	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$559.15	25
Regeneron Healthcare Solutions, Inc.	$189.82	6
JAZZ PHARMACEUTICALS INC.	$166.57	5
GlaxoSmithKline, LLC.	$155.13	10
Boehringer Ingelheim Pharmaceuticals, Inc.	$139.16	6
HARMONY BIOSCIENCES LLC	$137.65	3
GENZYME CORPORATION	$96.66	4
Actelion Pharmaceuticals US, Inc.	$82.79	3
Takeda Pharmaceuticals U.S.A., Inc.	$80.21	4
United Therapeutics Corporation	$54.29	3
Inspire Medical Systems, Inc.	$53.16	3
Amgen Inc.	$41.13	2
Daiichi Sankyo Inc.	$37.05	2
Insmed, Inc.	$35.08	2
Mylan Specialty L.P.	$34.35	2
Genentech USA, Inc.	$32.92	1
INOGEN, INC.	$28.76	1
Axsome Therapeutics, Inc.	$27.22	1
Teleflex LLC	$22.77	1
Electromed, Inc.	$21.00	1
Phadia US Inc.	$20.81	1
Pulmonx Corporation	$17.41	1
IMMUNITYBIO, INC.	$15.58	1
Philips Electronics North America Corporation	$14.59	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,175.77	78
PY2019	$1,531.58	80
PY2020	$1,373.56	75
PY2021	$1,279.41	57
PY2022	$1,833.01	85
PY2023	$2,015.06	91
PY2024	$2,063.26	89

Payment records · PY2024 (89)

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
Actelion Pharmaceuticals US, Inc.	$34.85	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1078909675	CMS
Actelion Pharmaceuticals US, Inc.	$26.81	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1078909971	CMS
Actelion Pharmaceuticals US, Inc.	$21.13	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1078909489	CMS
Amgen Inc.	$23.29	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1111632658	CMS
Amgen Inc.	$17.84	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1111632660	CMS
AstraZeneca Pharmaceuticals LP	$15.23	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1105661674	CMS
AstraZeneca Pharmaceuticals LP	$117.20	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1104783488	CMS
AstraZeneca Pharmaceuticals LP	$15.60	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1105777248	CMS
AstraZeneca Pharmaceuticals LP	$15.41	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1105311377	CMS
AstraZeneca Pharmaceuticals LP	$13.85	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1105513059	CMS
AstraZeneca Pharmaceuticals LP	$17.77	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1105899098	CMS
AstraZeneca Pharmaceuticals LP	$17.04	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1104719431	CMS
AstraZeneca Pharmaceuticals LP	$18.58	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1105235268	CMS
AstraZeneca Pharmaceuticals LP	$18.94	04/20/2024	Food and Beverage	Undisputed	01/23/2026	1105861470	CMS
AstraZeneca Pharmaceuticals LP	$16.45	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1105742334	CMS
AstraZeneca Pharmaceuticals LP	$16.16	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1104439099	CMS
AstraZeneca Pharmaceuticals LP	$16.76	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1105306593	CMS
AstraZeneca Pharmaceuticals LP	$19.26	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1105319157	CMS
AstraZeneca Pharmaceuticals LP	$13.38	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1105843591	CMS
AstraZeneca Pharmaceuticals LP	$20.21	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1105725597	CMS
AstraZeneca Pharmaceuticals LP	$18.67	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1105393060	CMS
AstraZeneca Pharmaceuticals LP	$19.33	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1105885149	CMS
AstraZeneca Pharmaceuticals LP	$14.04	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1105474343	CMS
AstraZeneca Pharmaceuticals LP	$18.51	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1104463638	CMS
AstraZeneca Pharmaceuticals LP	$14.51	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1105782642	CMS
AstraZeneca Pharmaceuticals LP	$27.22	10/18/2024	Food and Beverage	Undisputed	01/23/2026	1104494904	CMS
AstraZeneca Pharmaceuticals LP	$31.29	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1104401607	CMS
AstraZeneca Pharmaceuticals LP	$15.75	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1105467051	CMS
AstraZeneca Pharmaceuticals LP	$30.47	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1104697182	CMS
AstraZeneca Pharmaceuticals LP	$17.52	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1104379629	CMS
Axsome Therapeutics, Inc.	$27.22	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1148266689	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$31.18	02/12/2024	Food and Beverage	Undisputed	01/23/2026	1118030488	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.49	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1118030478	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$30.34	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1118030486	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$25.86	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1118030484	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$16.08	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1118030480	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.21	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1118030482	CMS
Daiichi Sankyo Inc.	$19.50	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1089446316	CMS
Daiichi Sankyo Inc.	$17.55	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1089446318	CMS
Electromed, Inc.	$21.00	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1137900589	CMS
Genentech USA, Inc.	$32.92	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1132980413	CMS
GENZYME CORPORATION	$27.65	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1139614908	CMS
GENZYME CORPORATION	$22.50	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1139614942	CMS
GENZYME CORPORATION	$26.99	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1139614952	CMS
GENZYME CORPORATION	$19.52	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1139615002	CMS
GlaxoSmithKline, LLC.	$16.94	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1116726762	CMS
GlaxoSmithKline, LLC.	$29.57	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1116579883	CMS
GlaxoSmithKline, LLC.	$14.86	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1116386650	CMS
GlaxoSmithKline, LLC.	$22.53	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1116084140	CMS
GlaxoSmithKline, LLC.	$14.82	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1115833892	CMS
GlaxoSmithKline, LLC.	$6.87	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1116294879	CMS
GlaxoSmithKline, LLC.	$14.29	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1116331817	CMS
GlaxoSmithKline, LLC.	$21.39	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1116587213	CMS
GlaxoSmithKline, LLC.	$6.66	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1116143965	CMS
GlaxoSmithKline, LLC.	$7.20	11/15/2024	Food and Beverage	Undisputed	01/23/2026	1116350032	CMS
HARMONY BIOSCIENCES LLC	$42.68	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1126087961	CMS
HARMONY BIOSCIENCES LLC	$48.80	05/11/2024	Food and Beverage	Undisputed	01/23/2026	1126087957	CMS
HARMONY BIOSCIENCES LLC	$46.17	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1126087959	CMS
IMMUNITYBIO, INC.	$15.58	07/01/2024	Food and Beverage	Undisputed	01/23/2026	1125509210	CMS
INOGEN, INC.	$28.76	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1144988529	CMS
Insmed, Inc.	$17.35	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1089575714	CMS
Insmed, Inc.	$17.73	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1089567991	CMS
Inspire Medical Systems, Inc.	$16.52	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1148073336	CMS
Inspire Medical Systems, Inc.	$14.33	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1148073340	CMS
Inspire Medical Systems, Inc.	$22.31	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1148073344	CMS
JAZZ PHARMACEUTICALS INC.	$29.24	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1150217735	CMS
JAZZ PHARMACEUTICALS INC.	$32.00	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1150217737	CMS
JAZZ PHARMACEUTICALS INC.	$39.55	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1150217741	CMS
JAZZ PHARMACEUTICALS INC.	$26.20	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1150217743	CMS
JAZZ PHARMACEUTICALS INC.	$39.58	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1150217739	CMS
Mylan Specialty L.P.	$20.64	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1147322279	CMS
Mylan Specialty L.P.	$13.71	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1147350789	CMS
Phadia US Inc.	$20.81	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1067576140	CMS
Philips North America LLC	$14.59	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1146916068	CMS
Pulmonx Corporation	$17.41	07/01/2024	Food and Beverage	Undisputed	01/23/2026	1087848967	CMS
Regeneron Healthcare Solutions, Inc.	$20.90	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1114098795	CMS
Regeneron Healthcare Solutions, Inc.	$2.78	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1114098797	CMS
Regeneron Healthcare Solutions, Inc.	$27.15	07/13/2024	Food and Beverage	Undisputed	01/23/2026	1114098799	CMS
Regeneron Healthcare Solutions, Inc.	$79.94	08/05/2024	Education	Undisputed	01/23/2026	1114098801	CMS
Regeneron Healthcare Solutions, Inc.	$30.93	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1114098803	CMS
Regeneron Healthcare Solutions, Inc.	$28.12	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1114098805	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.62	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1137617490	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.10	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1137617494	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.08	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1137617497	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.41	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1137617501	CMS
Teleflex LLC	$22.77	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1142092281	CMS
United Therapeutics Corporation	$21.00	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1149451363	CMS
United Therapeutics Corporation	$13.25	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1149456692	CMS
United Therapeutics Corporation	$20.04	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1149459206	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

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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.