Eric Wallace
Nephrology · Birmingham, ALNPI 1871706960
Payments from drug & device makers
Across 322 payments — averaging $3911.61 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sanofi$556K
- Chiesi USA, Inc.$522K
- Sanofi US Services Inc.$164K
- Kyowa Kirin, Inc.$9K
- Amicus Therapeutics, Inc.$7K
- Withings, Inc.$587
- plus $759 from 7 others
Across 1 payment — averaging $300.00 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.
- Covidien LP$300
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 |
|---|---|---|
| Sanofi | 110 | $555,821 |
| Chiesi USA, Inc. | 165 | $522,410 |
| Sanofi US Services Inc. | 16 | $164,037 |
| Kyowa Kirin, Inc. | 8 | $8,815 |
| Amicus Therapeutics, Inc. | 7 | $7,108 |
| Withings, Inc. | 1 | $587 |
| Baxter Healthcare | 4 | $172 |
| Intuitive Surgical | 2 | $135 |
| Novartis | 1 | $127 |
| Novo Nordisk | 1 | $125 |
| Fresenius USA Marketing, Inc. | 5 | $86 |
| Vantive US Healthcare LLC | 1 | $64 |
| Amgen | 1 | $50 |
How this compares
$1,259,538 in reported general payments places this provider in the 95th percentile of 164 nephrology providers in Alabama.
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 nephrology in Birmingham
- Dana RizkBirmingham$2.6M
- Michal MrugBirmingham$793K
- Gaurav AgarwalBirmingham$187K
- Orlando GutierrezBirmingham$175K
- Graham TownsBirmingham$154K
- Song Ching OngBirmingham$152K
- David WarnockBirmingham$128K
- Ashita TolwaniBirmingham$93K
- Claretha LyasBirmingham$76K
- Emmy BellBirmingham$70K
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.