Has Wai Leong Foo, DO received payments from drug or device companies?

Yes. Drug and device makers reported $11,882 in general payments to Wai Leong Foo, DO across 544 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 Wai Leong Foo, 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 Wai Leong Foo, 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.

Wai Leong Foo, DO

Physical Medicine & Rehabilitation · Annapolis, MDNPI 1174785190

Payments from drug & device makers

$11,882in general payments, 2019–2025

Across 544 payments — averaging $21.84 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

Boston Scientific$3K
Abbott$2K
AbbVie$1K
Vertos Medical, Inc.$586
Nevro Corp.$528
Medtronic$446
plus $5K from 45 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
Boston Scientific	140	$2,876
Abbott	64	$1,574
AbbVie(2 entities)	73	$1,298
Vertos Medical, Inc.	23	$586
Nevro Corp.	20	$528
Medtronic(2 entities)	12	$446
Amgen(2 entities)	19	$374
Lundbeck LLC	17	$372
Salix Pharmaceuticals, A Division Of Bausch Health US, LLC	23	$362
Collegium Pharmaceutical, Inc.	22	$357
Saluda Medical Americas, Inc.	8	$307
Globus Medical	12	$282
Pfizer	10	$244
Stimwave Technologies Incorporated	1	$189
Flowonix Medical Incorporated	1	$174
Protega Pharmaceutials Inc	8	$151
Scilex Pharmaceuticals Inc.	8	$122
GRT US Holding, Inc.	5	$112
Pacira Therapeutics, Inc.	4	$105
Sentynl Therapeutics, Inc.	6	$100
Biotronik NRO, Inc.	5	$92
Novartis	4	$84
Relievant Medsystems, Inc.	2	$77
Biohaven Pharmaceuticals, Inc.	4	$73
Vertex	3	$71
Teva Pharmaceuticals USA, Inc.	4	$69
Ferring Pharmaceuticals Inc.	4	$64
Takeda Pharmaceuticals U.S.A., Inc.	4	$64
Electronic Waveform Lab, Inc.	6	$63
International Rehabilitative Sciences, Inc	1	$56
Tonix Medicines, Inc.	2	$55
Fidia Pharma USA Inc.	3	$52
Averitas Pharma Inc.	2	$49
Si-bone, Inc.	1	$44
Azurity Pharmaceuticals, Inc.	2	$43
Redhill Biopharma Inc.	2	$36
Daiichi Sankyo Inc.	2	$34
Spinal Simplicity, LLC	1	$32
Lilly USA, LLC	2	$31
Biohaven Pharmaceutical Holding Company Ltd.	1	$29
Nalu Medical, Inc.	2	$29
Biodelivery Sciences International, Inc.	2	$23
Ultragenyx Pharmaceutical Inc.	1	$23
Orthogenrx Inc.	1	$20
Kaleo, Inc.	1	$19
MDD US Operations, LLC	1	$18
Valinor Pharma, LLC	1	$18
Curonix LLC	1	$16
Johnson & Johnson	1	$15
Idorsia Pharmaceuticals US Inc	1	$13
Zimmer Biomet	1	$12

How this compares

$11,882 in reported general payments places this provider in the 90th percentile of 202 physical medicine & rehabilitation providers in Maryland.

See all physical medicine & rehabilitation providers in Maryland →

Medicare billing

Part B allowed, 2024

$586,080

Medicare patients

1,109

Services billed

19,588

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 physical medicine & rehabilitation in Annapolis

Nicholas MataAnnapolis$2K
Benjamin KestenbaumAnnapolis$576
Tae Hwan ChungBaltimore$979K
David ReeceBethesda$751K
Gurtej SinghCatonsville$211K
Akhil ChhatreBaltimore$169K
Justin WassermanBethesda$51K
Vivek SindhiGlen Burnie$41K
Inai MkandawireOwings Mills$23K
Cheryl MejiaHagerstown$20K

See the full list for Maryland →

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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