Kenneth Kray, MD
Allergy & Immunology · Spring, TXNPI 1427003458
Payments from drug & device makers
Across 329 payments — averaging $21.08 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AstraZeneca$1K
- Regeneron Healthcare Solutions, Inc.$1K
- GSK$859
- Sanofi$550
- CSL Behring$452
- Takeda Pharmaceuticals U.S.A., Inc.$316
- plus $3K from 28 others
Across 1 payment — averaging $250.00 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Regeneron$250
What the payments were for
- Consulting fees$2253%
- Food & beverage$6,63096%
- Education$791%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| AstraZeneca | 60 | $1,104 |
| Regeneron Healthcare Solutions, Inc. | 47 | $1,037 |
| GSK | 37 | $859 |
| Sanofi | 21 | $550 |
| CSL Behring | 23 | $452 |
| Takeda Pharmaceuticals U.S.A., Inc. | 14 | $316 |
| Mylan Specialty L.p. | 11 | $269 |
| Boehringer Ingelheim | 13 | $256 |
| Optinose US, Inc. | 10 | $223 |
| Novartis | 12 | $220 |
| Pfizer | 9 | $167 |
| Amgen | 7 | $167 |
| Incyte Corporation | 6 | $151 |
| ARS Pharmaceuticals Operations, Inc. | 11 | $146 |
| Blueprint Medicines Corporation | 5 | $120 |
| LEO Pharma Inc. | 5 | $96 |
| AbbVie | 4 | $92 |
| Octapharma USA, Inc. | 3 | $90 |
| Alk-abello, Inc | 5 | $78 |
| Phadia US Inc. | 4 | $77 |
| Pharming Healthcare, Inc. | 3 | $75 |
| Kaleo, Inc. | 3 | $60 |
| Genentech USA, Inc. | 2 | $54 |
| Galderma Laboratories, L.p. | 2 | $47 |
| Ionis Pharmaceuticals, Inc. | 1 | $34 |
| Organon | 1 | $33 |
| Biocryst US Sales Co., LLC | 2 | $29 |
| Grifols USA, LLC | 1 | $24 |
| Eyevance Pharmaceuticals LLC | 1 | $23 |
| Sunovion Pharmaceuticals Inc. | 2 | $22 |
| Teva Pharmaceuticals USA, Inc. | 1 | $21 |
| Shire North American Group Inc | 1 | $16 |
| Regeneron | 1 | $15 |
| Almirall LLC | 1 | $11 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- NUCALA$175
How this compares
$6,934 in reported general payments places this provider in the 50th percentile of 336 allergy & immunology providers in Texas.
Medicare billing
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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Dupixent SyringeDupilumab | 36 | $148,905 |
| Breztri AerosphereBudesonide/Glycopyr/Formoterol | 49 | $47,068 |
| SymbicortBudesonide/Formoterol Fumarate | 27 | $11,243 |
| Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate | 14 | $3,522 |
| Montelukast Sodium | 114 | $1,175 |
| Fluticasone Propionate | 61 | $1,037 |
| Ipratropium Bromide | 16 | $709 |
| Albuterol Sulfate HfaAlbuterol Sulfate | 30 | $665 |
| Gabapentin | 11 | $154 |
| Azithromycin | 22 | $89 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| AstraZenecaBreztri Aerosphere, Symbicort | $1,104 | $58,31176 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 50th percentile of 336 allergy & immunology providers in Texas.
Other allergy & immunology in Spring
- William HowlandAustin$3.6M
- Russell PerryBeaumont$3.2M
- Barbara BaxterDallas$2.5M
- Lyndon MansfieldEl Paso$2.4M
- Dale MoharKerrville$2.3M
- Erika GonzalezSan Antonio$2.2M
- Richard WassermanDallas$1.9M
- Joseph DiazSan Antonio$1.8M
- Niran AmarWaco$840K
- Robert JacobsSan Antonio$757K
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.