Has Samrat Sanghvi, MD received payments from drug or device companies?

Yes. Drug and device makers reported $65,744 in general payments to Samrat Sanghvi, MD across 180 transactions between 2019–2025. Most Open Payments records nationally are meals worth under $20; a reported payment is not evidence of wrongdoing.

Does a payment mean Samrat Sanghvi, MD did something wrong?

No. Federal law requires drug and device makers to report almost every transfer of value to a physician, including a $14 sandwich at a lunch presentation. Consulting fees, research funding and royalties to device inventors are ordinary, legal parts of medicine. This site reports what was disclosed; it makes no allegation.

Where does this information about Samrat Sanghvi, MD come from?

The U.S. Centers for Medicare & Medicaid Services. Payments come from Open Payments, published under the Physician Payments Sunshine Act. Billing and prescribing figures come from the Medicare Physician & Other Practitioners and Part D Prescriber public use files for 2024.

Samrat Sanghvi, MD

Radiation Oncology · Casa Grande, AZNPI 1811422637

Payments from drug & device makers

$65,744in general payments, 2019–2025

Across 180 payments — averaging $365.25 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

Novartis$59K
Daiichi Sankyo Inc.$2K
Johnson & Johnson$2K
Merck$288
AstraZeneca$273
Pfizer$209
plus $2K from 43 others

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
Novartis	23	$59,364
Daiichi Sankyo Inc.	8	$1,821
Johnson & Johnson	13	$1,660
Merck	14	$288
AstraZeneca(2 entities)	15	$273
Pfizer	10	$209
Siemens Medical Solutions USA, Inc.	3	$203
Incyte Corporation	8	$168
Takeda Pharmaceuticals U.S.A., Inc.	5	$123
Sanofi	6	$115
GSK	5	$99
Seagen Inc.	5	$94
Amgen	5	$86
Regeneron Healthcare Solutions, Inc.	4	$80
EMD Serono, Inc.	4	$79
Lilly USA, LLC	4	$70
Visionrt, Inc.	1	$59
AVEO Pharmaceuticals, Inc.	3	$55
Boehringer Ingelheim	2	$53
Servier Pharmaceuticals LLC	2	$53
AbbVie	2	$47
Sun Pharmaceutical Industries Inc.	3	$43
Adaptive Biotechnologies Corporation	2	$42
Bayer	2	$40
E.r. Squibb & Sons, L.L.C.	2	$37
Myovant Sciences Inc.	2	$37
Eisai Inc.	2	$36
Mirati Therapeutics, Inc.	2	$35
Morphosys, US Inc.	2	$34
Acrotech Biopharma Inc.	1	$32
Beigene USA, Inc.	1	$31
Amneal Pharmaceuticals LLC	1	$29
Genmab U.S., Inc.	1	$29
Ipsen Biopharmaceuticals, Inc	2	$28
Jazz Pharmaceuticals Inc.	1	$28
Organon	1	$28
Genentech USA, Inc.	1	$24
Progenics Pharmaceuticals, Inc.	1	$22
Puma Biotechnology, Inc.	1	$21
Caris MPI, Inc.	1	$20
Pharmacosmos Therapeutics Inc.	1	$19
Coherus Oncology, Inc.	1	$19
Karyopharm Therapeutics Inc.	1	$18
Recordati_rare_diseases_inc.	1	$17
Boston Scientific	1	$17
Immunocore Limited	1	$15
Sobi, Inc	1	$15
Teva Pharmaceuticals USA, Inc.	1	$15
Apellis Pharmaceuticals, Inc.	1	$14

How this compares

$65,744 in reported general payments places this provider in the 90th percentile of 138 radiation oncology providers in Arizona.

See all radiation oncology providers in Arizona →

Medicare billing

Part B allowed, 2024

$1,913,125

Medicare patients

124

Services billed

9,617

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 radiation oncology in Casa Grande

Chi ZhangScottsdale$495K
Michael GarciaSun City$366K
Michael SamuelsGilbert$323K
John KreslPhoenix$251K
Terence SioScottsdale$221K
Nitika ThawaniPhoenix$199K
Carlos VargasScottsdale$179K
Baldassarre SteaTucson$120K
Igor BaraniPhoenix$96K
Terence RobertsGilbert$59K

See the full list for Arizona →

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.

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