Covered recipient · General Payments record

NJERI MAINA

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI: 1720213838
CMS profile: 1297314
Location: BIRMINGHAM, AL

General Payments · PY2018–2024

$27,326.34

Reported across 544 records
CMS publication 2026-01-23

Latest program year · PY2024

$5,902.58

87 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
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$3,535.00	2
Food and Beverage	$2,115.19	81
Education	$188.64	3
Travel and Lodging	$63.75	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
OptiNose US, Inc.	$3,732.46	5
GENZYME CORPORATION	$579.21	19
Acerta Pharma LLC	$363.60	17
ABBVIE INC.	$182.59	6
SANOFI-AVENTIS U.S. LLC	$176.98	2
Takeda Pharmaceuticals U.S.A., Inc.	$170.15	7
Regeneron Healthcare Solutions, Inc.	$119.69	4
CSL Behring	$90.13	3
BioCryst US Sales Co., LLC	$80.73	5
Octapharma USA, Inc.	$78.49	4
GlaxoSmithKline, LLC.	$74.46	5
Phathom Pharmaceuticals, Inc.	$73.59	3
PFIZER INC.	$46.44	2
LEO Pharma Inc.	$29.55	1
Amgen Inc.	$29.15	1
Grifols USA, LLC	$28.57	1
NOVARTIS PHARMACEUTICALS CORPORATION	$23.67	1
Lilly USA, LLC	$23.12	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$525.15	13
PY2019	$1,479.04	58
PY2020	$1,874.34	96
PY2021	$12,751.99	87
PY2022	$2,127.83	115
PY2023	$2,665.41	88
PY2024	$5,902.58	87

Payment records · PY2024 (87)

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.	$27.16	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1104933048	CMS
ABBVIE INC.	$30.47	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1104933052	CMS
ABBVIE INC.	$34.53	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1104933056	CMS
ABBVIE INC.	$27.82	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1104933060	CMS
ABBVIE INC.	$32.93	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1104933064	CMS
ABBVIE INC.	$29.68	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1104933068	CMS
Amgen Inc.	$29.15	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1115893374	CMS
AstraZeneca Pharmaceuticals LP	$25.98	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1104533392	CMS
AstraZeneca Pharmaceuticals LP	$19.85	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1104576680	CMS
AstraZeneca Pharmaceuticals LP	$8.95	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1105767452	CMS
AstraZeneca Pharmaceuticals LP	$20.43	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1105879157	CMS
AstraZeneca Pharmaceuticals LP	$19.20	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1104593332	CMS
AstraZeneca Pharmaceuticals LP	$25.31	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1104510628	CMS
AstraZeneca Pharmaceuticals LP	$21.37	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1104246837	CMS
AstraZeneca Pharmaceuticals LP	$18.87	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1104531576	CMS
AstraZeneca Pharmaceuticals LP	$27.30	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1105264466	CMS
AstraZeneca Pharmaceuticals LP	$24.88	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1105769340	CMS
AstraZeneca Pharmaceuticals LP	$23.62	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1105675929	CMS
AstraZeneca Pharmaceuticals LP	$19.40	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1104750814	CMS
AstraZeneca Pharmaceuticals LP	$26.92	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1104341100	CMS
AstraZeneca Pharmaceuticals LP	$23.02	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1104402893	CMS
AstraZeneca Pharmaceuticals LP	$25.63	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1105767540	CMS
AstraZeneca Pharmaceuticals LP	$11.66	10/30/2024	Education	Undisputed	01/23/2026	1104591330	CMS
AstraZeneca Pharmaceuticals LP	$21.21	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1104537960	CMS
BioCryst US Sales Co., LLC	$15.51	02/12/2024	Food and Beverage	Undisputed	01/23/2026	1117471512	CMS
BioCryst US Sales Co., LLC	$16.66	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1117477996	CMS
BioCryst US Sales Co., LLC	$16.66	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1117473112	CMS
BioCryst US Sales Co., LLC	$15.95	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1117473884	CMS
BioCryst US Sales Co., LLC	$15.95	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1117476358	CMS
CSL Behring	$34.76	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1134596377	CMS
CSL Behring	$40.81	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1134596381	CMS
CSL Behring	$14.56	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1134596393	CMS
GENZYME CORPORATION	$41.07	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1139893408	CMS
GENZYME CORPORATION	$27.59	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1139893410	CMS
GENZYME CORPORATION	$8.16	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1139893424	CMS
GENZYME CORPORATION	$18.95	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1139893426	CMS
GENZYME CORPORATION	$37.72	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1139893422	CMS
GENZYME CORPORATION	$32.64	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1139893434	CMS
GENZYME CORPORATION	$39.18	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1139893438	CMS
GENZYME CORPORATION	$14.02	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1139893460	CMS
GENZYME CORPORATION	$3.24	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1139893442	CMS
GENZYME CORPORATION	$37.61	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1139893450	CMS
GENZYME CORPORATION	$30.59	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1139893462	CMS
GENZYME CORPORATION	$44.65	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1139893458	CMS
GENZYME CORPORATION	$46.72	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1139893480	CMS
GENZYME CORPORATION	$30.59	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1139893490	CMS
GENZYME CORPORATION	$29.20	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1139893492	CMS
GENZYME CORPORATION	$44.55	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1139893504	CMS
GENZYME CORPORATION	$38.70	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1139893530	CMS
GENZYME CORPORATION	$9.76	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1139893524	CMS
GENZYME CORPORATION	$44.27	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1139893542	CMS
GlaxoSmithKline, LLC.	$14.33	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1116498865	CMS
GlaxoSmithKline, LLC.	$16.80	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1115824845	CMS
GlaxoSmithKline, LLC.	$15.46	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1116421913	CMS
GlaxoSmithKline, LLC.	$13.56	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1116380142	CMS
GlaxoSmithKline, LLC.	$14.31	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1116018422	CMS
Grifols USA, LLC	$28.57	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1124724000	CMS
LEO Pharma Inc.	$29.55	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1152641325	CMS
Lilly USA, LLC	$23.12	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1136086946	CMS
Novartis Pharmaceuticals Corporation	$23.67	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1086973614	CMS
Octapharma USA, Inc.	$20.54	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1142316738	CMS
Octapharma USA, Inc.	$16.88	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1142316742	CMS
Octapharma USA, Inc.	$16.23	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1142316745	CMS
Octapharma USA, Inc.	$24.84	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1142316750	CMS
Optinose US, Inc.	$18.55	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1142182446	CMS
Optinose US, Inc.	$1,500.00	04/10/2024	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	1142182588	CMS
Optinose US, Inc.	$115.16	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1142182578	CMS
Optinose US, Inc.	$63.75	06/19/2024	Travel and Lodging	Undisputed	01/23/2026	1142182582	CMS
Optinose US, Inc.	$2,035.00	06/19/2024	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	1142182584	CMS
PFIZER INC.	$22.35	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1131076953	CMS
PFIZER INC.	$24.09	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1131974997	CMS
Phathom Pharmaceuticals, Inc.	$23.81	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1151091813	CMS
Phathom Pharmaceuticals, Inc.	$21.33	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1151091815	CMS
Phathom Pharmaceuticals, Inc.	$28.45	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1151091817	CMS
Regeneron Healthcare Solutions, Inc.	$27.90	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1114106051	CMS
Regeneron Healthcare Solutions, Inc.	$31.92	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1114106053	CMS
Regeneron Healthcare Solutions, Inc.	$28.60	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1114106055	CMS
Regeneron Healthcare Solutions, Inc.	$31.27	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1114106057	CMS
SANOFI-AVENTIS U.S. LLC	$89.99	06/06/2024	Education	Undisputed	01/23/2026	1139893452	CMS
SANOFI-AVENTIS U.S. LLC	$86.99	07/18/2024	Education	Undisputed	01/23/2026	1139893470	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.62	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1137627718	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2.35	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1137627720	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.47	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1137627722	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$43.37	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1137627724	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$28.30	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1137627726	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$28.09	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1137627728	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.95	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1137627730	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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