Slamat Ali, MD
Nephrology · Bakersfield, CANPI 1851546121
Payments from drug & device makers
Across 339 payments — averaging $849.67 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- CSL Behring$203K
- Merck$41K
- Boehringer Ingelheim Canada Ltd.ltee$25K
- Boehringer Ingelheim$11K
- Amgen$2K
- Bayer$2K
- plus $4K from 21 others
What the payments were for
- Speaking & faculty fees$1,32820%
- Food & beverage$5,29879%
- Education$1132%
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 |
|---|---|---|
| CSL Behring | 81 | $203,424 |
| Merck | 3 | $40,558 |
| Boehringer Ingelheim Canada Ltd.ltee | 29 | $25,318 |
| Boehringer Ingelheim | 2 | $10,527 |
| Amgen(2 entities) | 31 | $2,165 |
| Bayer | 15 | $1,790 |
| GSK | 25 | $693 |
| Fresenius USA Marketing, Inc. | 21 | $586 |
| ANI Pharmaceuticals, Inc. | 30 | $542 |
| AstraZeneca(2 entities) | 17 | $470 |
| Aurinia Pharma U.S., Inc. | 13 | $305 |
| Ardelyx, Inc. | 12 | $226 |
| Otsuka America Pharmaceutical, Inc. | 13 | $216 |
| Vifor Pharma, Inc. | 8 | $189 |
| Mallinckrodt Hospital Products Inc. | 4 | $153 |
| Travere Therapeutics, Inc. | 6 | $143 |
| Daiichi Sankyo Inc. | 6 | $133 |
| Calliditas Therapeutics US Inc. | 6 | $133 |
| Novo Nordisk | 4 | $89 |
| Abiomed | 2 | $76 |
| Baxter Healthcare | 1 | $74 |
| Kyowa Kirin, Inc. | 2 | $56 |
| Novartis | 2 | $49 |
| OPKO Pharmaceuticals, LLC | 2 | $48 |
| Akebia Therapeutics Inc | 2 | $33 |
| Genentech USA, Inc. | 1 | $23 |
| Scpharmaceuticals Inc. | 1 | $19 |
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
$288,039 in reported general payments places this provider in the 90th percentile of 1,341 nephrology providers in California.
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 |
|---|---|---|
| VelphoroSucroferric Oxyhydroxide | 37 | $75,504 |
| FarxigaDapagliflozin Propanediol | 44 | $26,901 |
| ProcritEpoetin Alfa | 19 | $19,118 |
| JardianceEmpagliflozin | 29 | $18,729 |
| Sevelamer Carbonate | 39 | $10,973 |
| KerendiaFinerenone | 11 | $7,270 |
| ClinisolParenteral Amino Acid 15% No.5 | 16 | $2,330 |
| ProsolParenteral Amino Acid 20% No.1 | 17 | $2,307 |
| Nifedipine ErNifedipine | 73 | $2,050 |
| Allopurinol | 190 | $1,239 |
| Tacrolimus | 11 | $1,114 |
| Furosemide | 263 | $1,060 |
| Calcitriol | 27 | $521 |
| Losartan Potassium | 128 | $516 |
| Hydralazine Hcl | 12 | $461 |
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 |
|---|---|---|
| Fresenius USA Marketing, Inc.Velphoro | $586 | $75,50437 claims |
| AstraZenecaFarxiga | $470 | $26,90144 claims |
| Boehringer IngelheimJardiance | $10,527 | $18,72929 claims |
| BayerKerendia | $1,790 | $7,27011 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 90th percentile of 1,341 nephrology providers in California.
Other nephrology in Bakersfield
- Sudhir JoshiBakersfield$1.2M
- Parham MokriBakersfield$579K
- Anjay RastogiLos Angeles$6.3M
- Aamir JamalSan Dimas$5.5M
- Mohamed El-ShahawyLos Angeles$4.4M
- Kalpesh PatelCalabasas$3.6M
- Jehad HaggiagiMission Hills$3.6M
- Malvin YanSouth Gate$3.3M
- Sohan DuaNorthridge$3.2M
- Richard LafayetteStanford$3M
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.