Has John Norris, MD received payments from drug or device companies?

Yes. Drug and device makers reported $198,252 in general payments to John Norris, MD across 1,334 transactions between 2019–2025. Most Open Payments records nationally are meals worth under $20; a reported payment is not evidence of wrongdoing.

Does a payment mean John Norris, MD did something wrong?

No. Federal law requires drug and device makers to report almost every transfer of value to a physician, including a $14 sandwich at a lunch presentation. Consulting fees, research funding and royalties to device inventors are ordinary, legal parts of medicine. This site reports what was disclosed; it makes no allegation.

Where does this information about John Norris, MD come from?

The U.S. Centers for Medicare & Medicaid Services. Payments come from Open Payments, published under the Physician Payments Sunshine Act. Billing and prescribing figures come from the Medicare Physician & Other Practitioners and Part D Prescriber public use files for 2024.

John Norris, MD

Allergy & Immunology · Charlotte, NCNPI 1114952322

Payments from drug & device makers

$198,252in general payments, 2019–2025

Across 1,334 payments — averaging $148.61 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

GSK$97K
Regeneron Healthcare Solutions, Inc.$39K
Bristol Myers Squibb$17K
AstraZeneca$17K
Sanofi$11K
Pfizer$2K
plus $15K from 37 others

General payments by program year

Who reported the general payments

Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.

Company	Payments	Total
GSK	228	$96,866
Regeneron Healthcare Solutions, Inc.	113	$38,665
Bristol Myers Squibb	8	$17,476
AstraZeneca	190	$16,745
Sanofi	56	$10,815
Pfizer	204	$2,452
Takeda Pharmaceuticals U.S.A., Inc.	85	$1,836
Genentech USA, Inc.	27	$1,833
Sanofi US Services Inc.	2	$1,463
Grifols USA, LLC	71	$1,303
Optinose US, Inc.	47	$1,233
Novartis	36	$984
CSL Behring	40	$925
Amgen(2 entities)	39	$903
Biocryst US Sales Co., LLC	20	$679
Kaleo, Inc.	21	$414
ARS Pharmaceuticals Operations, Inc.	18	$368
Regeneron	3	$363
Pharming Healthcare, Inc.	5	$245
Teva Pharmaceuticals USA, Inc.	17	$243
Covis Pharma GmbH	15	$235
Alk-abello, Inc	13	$234
Mylan Specialty L.p.	11	$216
LEO Pharma Inc.	4	$198
Octapharma USA, Inc.	4	$175
ADMA Biomanufacturing LLC	8	$163
Ionis Pharmaceuticals, Inc.	3	$148
Circassia Inc.	3	$132
AbbVie	5	$129
Incyte Corporation	7	$126
Shire North American Group Inc	7	$120
Insmed, Inc.	5	$114
Phadia US Inc.	2	$109
Hikma Pharmaceuticals USA	6	$103
Bio Products Laboratory USA, Inc.	2	$44
Aimmune Therapeutics, Inc.	2	$41
Siemens Medical Solutions USA, Inc.	1	$36
Bausch & Lomb, A Division Of Bausch Health US, LLC	1	$23
Cycle Pharmaceuticals Inc	1	$21
Blueprint Medicines Corporation	1	$20
Azurity Pharmaceuticals, Inc.	1	$20
Mylan Pharmaceuticals Inc.	1	$19
Neos Therapeutics, LP	1	$15

How this compares

$198,252 in reported general payments places this provider in the 90th percentile of 140 allergy & immunology providers in North Carolina.

See all allergy & immunology providers in North Carolina →

Medicare billing

Part B allowed, 2024

$691,654

Medicare patients

624

Services billed

31,710

What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.

Other allergy & immunology in Charlotte

Maeve OconnorCharlotte$2.2M
Roopen PatelCharlotte$391K
Jennifer CaicedoCharlotte$174K
Vandana PatelCharlotte$105K
Richard CollinsCharlotte$28K
Shannon ChadhaCharlotte$22K
Emily LangleyCharlotte$21K
Bailee GilchristCharlotte$20K
Susan HungnessCharlotte$17K
Michael LapuenteCharlotte$14K

See the full list for North Carolina →

Where these figures come from

Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
Identity: NPPES NPI Registry, July 2026.

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