Covered recipient · General Payments record

KEITH I LENCHNER

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI: 1669421491
CMS profile: 166355
Location: ATLANTA, GA

General Payments · PY2018–2024

$9,877.82

Reported across 387 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,911.10

76 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	$1,911.10	76

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$626.07	22
GENZYME CORPORATION	$314.44	13
Pharming Healthcare, Inc.	$223.48	8
GlaxoSmithKline, LLC.	$66.45	3
OptiNose US, Inc.	$59.57	3
Blueprint Medicines Corporation	$57.50	2
LEO Pharma Inc.	$56.77	2
CSL Behring	$55.66	2
BioCryst US Sales Co., LLC	$54.54	3
Grifols USA, LLC	$53.62	3
Takeda Pharmaceuticals U.S.A., Inc.	$47.36	2
Genentech USA, Inc.	$43.52	2
Kaleo, Inc.	$38.88	2
Octapharma USA, Inc.	$36.05	2
Regeneron Healthcare Solutions, Inc.	$30.06	1
Amgen Inc.	$29.35	1
PFIZER INC.	$26.13	1
Dermavant Sciences, Inc.	$25.70	1
Mylan Specialty L.P.	$25.17	1
CYCLE PHARMACEUTICALS INC	$22.62	1
Lilly USA, LLC	$18.16	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,015.13	66
PY2019	$855.77	43
PY2020	$800.53	31
PY2021	$1,273.09	50
PY2022	$1,480.03	63
PY2023	$1,542.17	58
PY2024	$1,911.10	76

Payment records · PY2024 (76)

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
Amgen Inc.	$29.35	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1111632870	CMS
AstraZeneca Pharmaceuticals LP	$17.10	01/02/2024	Food and Beverage	Undisputed	01/23/2026	1104441776	CMS
AstraZeneca Pharmaceuticals LP	$20.47	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1104229405	CMS
AstraZeneca Pharmaceuticals LP	$97.71	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1105848798	CMS
AstraZeneca Pharmaceuticals LP	$18.94	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1104408711	CMS
AstraZeneca Pharmaceuticals LP	$15.84	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1104485018	CMS
AstraZeneca Pharmaceuticals LP	$25.64	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1105452030	CMS
AstraZeneca Pharmaceuticals LP	$19.06	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1104559842	CMS
AstraZeneca Pharmaceuticals LP	$20.41	03/23/2024	Food and Beverage	Undisputed	01/23/2026	1104230835	CMS
AstraZeneca Pharmaceuticals LP	$27.95	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1105795948	CMS
AstraZeneca Pharmaceuticals LP	$16.63	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1104230353	CMS
AstraZeneca Pharmaceuticals LP	$14.06	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1104457106	CMS
AstraZeneca Pharmaceuticals LP	$22.06	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1105443656	CMS
AstraZeneca Pharmaceuticals LP	$17.01	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1105351795	CMS
AstraZeneca Pharmaceuticals LP	$25.74	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1104582678	CMS
AstraZeneca Pharmaceuticals LP	$20.22	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1105711248	CMS
AstraZeneca Pharmaceuticals LP	$15.96	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1104515680	CMS
AstraZeneca Pharmaceuticals LP	$19.82	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1104631230	CMS
AstraZeneca Pharmaceuticals LP	$25.17	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1104526536	CMS
AstraZeneca Pharmaceuticals LP	$110.21	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1105579148	CMS
AstraZeneca Pharmaceuticals LP	$24.41	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1104474874	CMS
AstraZeneca Pharmaceuticals LP	$17.11	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1105889913	CMS
AstraZeneca Pharmaceuticals LP	$34.55	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1104614956	CMS
BioCryst US Sales Co., LLC	$20.18	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1117478470	CMS
BioCryst US Sales Co., LLC	$20.18	04/14/2024	Food and Beverage	Undisputed	01/23/2026	1117482172	CMS
BioCryst US Sales Co., LLC	$14.18	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1117472344	CMS
Blueprint Medicines Corporation	$23.69	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1147456015	CMS
Blueprint Medicines Corporation	$33.81	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1147456113	CMS
CSL Behring	$32.98	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1134639919	CMS
CSL Behring	$22.68	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1134640015	CMS
Cycle Pharmaceuticals Inc	$22.62	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1154919358	CMS
Dermavant Sciences, Inc.	$25.70	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1127896871	CMS
Genentech USA, Inc.	$21.76	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1133046292	CMS
Genentech USA, Inc.	$21.76	04/08/2024	Food and Beverage	Undisputed	01/23/2026	1133046296	CMS
GENZYME CORPORATION	$17.94	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1139731084	CMS
GENZYME CORPORATION	$26.40	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1139731100	CMS
GENZYME CORPORATION	$32.00	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1139731104	CMS
GENZYME CORPORATION	$6.88	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1139731112	CMS
GENZYME CORPORATION	$36.42	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1139731114	CMS
GENZYME CORPORATION	$34.11	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1139731116	CMS
GENZYME CORPORATION	$6.47	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1139731130	CMS
GENZYME CORPORATION	$32.29	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1139731150	CMS
GENZYME CORPORATION	$31.43	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1139731138	CMS
GENZYME CORPORATION	$41.65	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1139731174	CMS
GENZYME CORPORATION	$36.42	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1139731196	CMS
GENZYME CORPORATION	$7.67	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1139731220	CMS
GENZYME CORPORATION	$4.76	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1139731222	CMS
GlaxoSmithKline, LLC.	$26.08	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1116140811	CMS
GlaxoSmithKline, LLC.	$22.05	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1116267545	CMS
GlaxoSmithKline, LLC.	$18.32	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1116591811	CMS
Grifols USA, LLC	$15.49	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1124724312	CMS
Grifols USA, LLC	$13.28	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1124724314	CMS
Grifols USA, LLC	$24.85	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1124724316	CMS
kaleo, Inc.	$16.94	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1126626869	CMS
kaleo, Inc.	$21.94	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1126626871	CMS
LEO Pharma Inc.	$29.12	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1152639875	CMS
LEO Pharma Inc.	$27.65	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1152639877	CMS
Lilly USA, LLC	$18.16	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1135095710	CMS
Mylan Specialty L.P.	$25.17	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1147284062	CMS
Octapharma USA, Inc.	$17.37	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1142316445	CMS
Octapharma USA, Inc.	$18.68	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1142316447	CMS
Optinose US, Inc.	$17.11	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1142173878	CMS
Optinose US, Inc.	$19.72	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1142173888	CMS
Optinose US, Inc.	$22.74	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1142173946	CMS
PFIZER INC.	$26.13	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1131759414	CMS
Pharming Healthcare, Inc.	$29.96	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1132154503	CMS
Pharming Healthcare, Inc.	$29.96	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1132154511	CMS
Pharming Healthcare, Inc.	$29.85	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1132154514	CMS
Pharming Healthcare, Inc.	$25.88	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1132154519	CMS
Pharming Healthcare, Inc.	$26.97	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1132154526	CMS
Pharming Healthcare, Inc.	$28.03	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1132154534	CMS
Pharming Healthcare, Inc.	$25.08	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1132154540	CMS
Pharming Healthcare, Inc.	$27.75	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1132154547	CMS
Regeneron Healthcare Solutions, Inc.	$30.06	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1114098985	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.48	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1137617817	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.88	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1137617821	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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