RxDoctor Payments Data

Palak Parikh, MD

Nephrology · Mesquite, TXNPI 1386869816

Payments from drug & device makers

$468in general payments, 2019–2025

Across 19 payments — averaging $24.62 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Nxstage Medical, Inc.$163
  • GSK$61
  • Otsuka America Pharmaceutical, Inc.$59
  • Cumberland Pharmaceuticals, Inc.$57
  • Mallinckrodt Enterprises LLC$54
  • AstraZeneca$24
  • plus $50 from 3 others

What the payments were for

  • Food & beverage$468100%

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
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.

How this compares

$468 in reported general payments places this provider in the 25th percentile of 1,070 nephrology providers in Texas.

See all nephrology providers in Texas

Medicare billing

Part B allowed, 2024
$75,178
Medicare patients
263
Services billed
1,396

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
FarxigaDapagliflozin Propanediol35$36,916
JardianceEmpagliflozin23$22,019
Sevelamer Carbonate13$2,068
Losartan Potassium81$864
Nifedipine ErNifedipine11$464
Isosorbide Mononitrate ErIsosorbide Mononitrate24$461
Carvedilol56$392
Pantoprazole Sodium29$304
Hydralazine Hcl22$263
Furosemide36$197
Amlodipine Besylate32$192
Valsartan15$191
Tamsulosin Hcl33$183
Lisinopril32$125
Spironolactone21$109

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
AstraZenecaFarxiga$24$36,91635 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 25th percentile of 1,070 nephrology providers in Texas.

Other nephrology in Mesquite

See the full list for Texas

Where these figures come from

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