Steven Deitelzweig, MD
Internal Medicine · New Orleans, LANPI 1811954910
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (57.1%), speaking fees and travel and lodging — rather than concentrated in one kind of arrangement. 10 manufacturers reported payments, led by Pfizer at 54.3% of the total. Among internal medicine clinicians in LA with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 419 payments — averaging $2240.30 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Pfizer$510K
- E.r. Squibb & Sons, L.L.C.$380K
- Gilead$30K
- Bayer$9K
- Portola Pharmaceuticals, LLC$3K
- Pfizer S.a.s.$3K
- plus $3K from 4 others
Across 1 payment — averaging $7150.00 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.
- E.r. Squibb & Sons, L.L.C.$7K
What the payments were for
- Consulting fees$536,30757%
- Speaking & faculty fees$273,33429%
- Travel & lodging$124,04813%
- Food & beverage$4,9961%
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 |
|---|---|---|
| Pfizer(3 entities) | 213 | $509,635 |
| E.r. Squibb & Sons, L.L.C. | 140 | $379,919 |
| Gilead | 40 | $30,111 |
| Bayer | 8 | $9,175 |
| Portola Pharmaceuticals, LLC | 6 | $3,465 |
| Pfizer S.a.s. | 1 | $3,213 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 3 | $1,716 |
| AstraZeneca(2 entities) | 4 | $1,296 |
| Johnson & Johnson | 3 | $120 |
| Scpharmaceuticals Inc. | 1 | $34 |
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.
How this compares
$938,685 in reported general payments places this provider in the 95th percentile of 1,528 internal medicine providers in Louisiana.
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.
Other internal medicine in New Orleans
- Daniel EnglertNew Orleans$74K
- Jordan GrahamNew Orleans$25K
- Pavan ChavaNew Orleans$24K
- Susan KaramNew Orleans$22K
- Arti ThanguduNew Orleans$20K
- David BrownNew Orleans$17K
- Peter PantlinNew Orleans$13K
- Genevieve MarongeNew Orleans$12K
- Samiullah ArshadNew Orleans$12K
- John WiseNew Orleans$11K
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.