Has Roger Williams, DO received payments from drug or device companies?

Yes. Drug and device makers reported $100,050 in general payments to Roger Williams, DO across 198 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 Roger Williams, DO 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 Roger Williams, DO 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.

Roger Williams, DO

Vascular & Interventional Radiology · Marietta, GANPI 1457487639

Payments from drug & device makers

What this record shows

This record is dominated by consulting fees: $85,898 of the $100,050 with a category attached, or 85.9%. 29 manufacturers reported payments, led by Medical Device Business Services, Inc. at 59.9% of the total. Among vascular & interventional radiology clinicians in GA with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.

$100,050in general payments, 2019–2025

Across 198 payments — averaging $505.30 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

Medical Device Business Services, Inc.$60K
Terumo Medical Corporation$16K
Johnson & Johnson$9K
Biocompatibles, Inc.$7K
Boston Scientific$2K
Philips North America LLC$2K
plus $5K from 23 others

What the payments were for

Consulting fees$85,89886%
Travel & lodging$5,0855%
Food & beverage$9,0689%

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
Medical Device Business Services, Inc.	39	$59,918
Terumo Medical Corporation	38	$15,972
Johnson & Johnson	19	$9,232
Biocompatibles, Inc.	4	$6,625
Boston Scientific	18	$1,757
Philips North America LLC	14	$1,553
Sirtex Medical Inc	10	$720
Penumbra, Inc.	8	$618
Medtronic(3 entities)	11	$618
Ethicon Endo-surgery Inc.	2	$532
Okami Medical, Inc.	2	$356
Bard Peripheral Vascular, Inc.	5	$318
Siemens Medical Solutions USA, Inc.	3	$222
Argon Medical Devices, Inc.	1	$219
Cook Medical LLC	2	$204
Histosonics, Inc.	1	$185
Globus Medical	2	$164
Balt USA, LLC	1	$155
Pfizer	6	$142
Merit Medical Systems Inc	1	$112
Varian Medical Systems, Inc.	1	$105
Angiodynamics, Inc.	2	$88
Stryker	1	$75
C. R. Bard, Inc. & Subsidiaries	1	$49
Seagen Inc.	2	$39
E.r. Squibb & Sons, L.L.C.	1	$21
Takeda Pharmaceuticals U.S.A., Inc.	1	$21
Cardiva Medical, Inc.	1	$17
Ipsen Biopharmaceuticals, Inc	1	$13

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.

Certus 140$46,695
CERTUS 140 MICROWAVE ABLATION SYSTEM$22,197
Azur CX Detachable$15,524
THERASPHERE-BIO$6,625
Azurion 7 M20$734
GENERAL VASCULAR INTERVENTION$700
SIR-Spheres Microspheres$493
LOBO$356
RUBY Coil$303
CLEANER$219
TheraSphere Y90 Glass Microspheres 7.0 GBq (US Commercial)$165
Penumbra Ruby Coil$162
ETHICON ENDO-SURGERY Curved Intraluminal Stapler$146
ANGIO-SEAL$126
OSTEOCOOL RF ABLATION$125
EPIQ 7G$125
(9547) IGT Systems Undivided$124
Senza$119
Trek$117
Cook Medical Catheters$117

How this compares

$100,050 in reported general payments places this provider in the 90th percentile of 120 vascular & interventional radiology providers in Georgia.

See all vascular & interventional radiology providers in Georgia →

Medicare billing

Part B allowed, 2024

$130,429

Medicare patients

1,199

Services billed

1,987

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
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen	19	$129
Ciprofloxacin Hcl	12	$37

Paid to pharmacies, not to this prescriber.

Other vascular & interventional radiology in Marietta

Ashutosh RaoMarietta$16K
Nathan ErtelMarietta$11K
Tarak PatelMarietta$4K
Glenn KerwinMarietta$3K
Nima KokabiAtlanta$1M
Jason LevyAtlanta$822K
Aravind ArepallyAtlanta$249K
Kei YamadaAtlanta$154K
Charles TeeslinkAugusta$135K
Kirema Garcia-ReyesAtlanta$115K

See the full list for Georgia →

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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