RxDoctor Payments Data

Sanjeeb Mishra, MD

Nephrology · Waldorf, MDNPI 1932171345

Payments from drug & device makers

$618in general payments, 2019–2025

Across 23 payments — averaging $26.89 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Bayer$127
  • Otsuka America Pharmaceutical, Inc.$89
  • AstraZeneca$87
  • Mallinckrodt Enterprises LLC$54
  • Akebia Therapeutics Inc$50
  • Amgen$41
  • plus $171 from 8 others

What the payments were for

  • Food & beverage$55790%
  • Education$6110%

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
23
24

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

$618 in reported general payments places this provider in the 45th percentile of 285 nephrology providers in Maryland.

See all nephrology providers in Maryland

Medicare billing

Part B allowed, 2024
$256,291
Medicare patients
444
Services billed
1,358

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 Oxyhydroxide13$53,557
Sevelamer Carbonate74$17,625
Lanthanum Carbonate15$10,247
Calcium Acetate28$3,420
Cinacalcet Hcl12$2,971
Bumetanide13$550
Lidocaine-PrilocaineLidocaine/Prilocaine26$360
Calcitriol26$293
Amlodipine Besylate34$198
Nifedipine ErNifedipine11$177
Losartan Potassium20$168
Hydralazine Hcl13$166
Metoprolol Succinate12$165
Furosemide45$165
Famotidine13$125

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$34$53,55713 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 285 nephrology providers in Maryland.

Other nephrology in Waldorf

See the full list for Maryland

Where these figures come from

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