RxDoctor Payments Data

Amar Patel, MD

Nephrology · Chula Vista, CANPI 1821359605

Payments from drug & device makers

$1,255in general payments, 2019–2025

Across 33 payments — averaging $38.02 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Medtronic$339
  • AstraZeneca$319
  • Nxstage Medical, Inc.$154
  • Amgen$149
  • Akebia Therapeutics Inc$65
  • Daiichi Sankyo Inc.$53
  • plus $175 from 9 others

What the payments were for

  • Travel & lodging$18915%
  • Food & beverage$1,06585%
  • Education$10%

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

19
20
21
22
23
24
25

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.

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

$1,255 in reported general payments places this provider in the 45th percentile of 1,341 nephrology providers in California.

See all nephrology providers in California

Medicare billing

Part B allowed, 2024
$269,577
Medicare patients
404
Services billed
3,172

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

DrugClaimsCost to plans & patients
VelphoroSucroferric Oxyhydroxide38$96,806
FarxigaDapagliflozin Propanediol79$95,294
JardianceEmpagliflozin50$43,137
Sevelamer Carbonate61$32,170
VeltassaPatiromer Calcium Sorbitex18$21,896
AuryxiaFerric Citrate13$15,966
Cinacalcet Hcl16$5,387
Bumetanide49$2,029
Nifedipine ErNifedipine52$1,748
Losartan Potassium149$1,646
Calcium Acetate21$1,540
Furosemide169$922
Hydralazine Hcl58$768
Calcitriol31$594
Amlodipine Besylate100$570

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.

CompanyPaid to this providerPart D cost of their drugs
Fresenius USA Marketing, Inc.Velphoro$19$96,80638 claims
AstraZenecaFarxiga$319$95,29479 claims
Akebia Therapeutics IncAuryxia$65$15,96613 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 45th percentile of 1,341 nephrology providers in California.

Other nephrology in Chula Vista

See the full list for California

Where these figures come from

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