GLAUKOS CORPORATION

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Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
Centers for Medicare & Medicaid Services, Open Payments

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state.

Payment records · PY2022

Date, newest first, then reporting company; values as published by CMS.

General Payments · PY2022 · All recipient types · CMS publication 2026-06-30

8,050 matching records · $2,022,426.97 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 8,050 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 8,050.

Recipient	Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
MARIUS GRADIANU Physician / non-physician practitioner	GLAUKOS CORPORATION	$135.50	12/30/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408367	CMS
NORMA J FLACK Physician / non-physician practitioner	GLAUKOS CORPORATION	$23.13	12/28/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407427	CMS
MICHAEL S GALLOWAY Physician / non-physician practitioner	GLAUKOS CORPORATION	$23.63	12/28/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407449	CMS
PEZHMAN P NAZEMI Physician / non-physician practitioner	GLAUKOS CORPORATION	$48.25	12/27/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964410641	CMS
FELISE MAY G BARTE Physician / non-physician practitioner	GLAUKOS CORPORATION	$25.90	12/24/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964396803	CMS
PATRICK L TSAI Physician / non-physician practitioner	GLAUKOS CORPORATION	$27.50	12/23/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407159	CMS
WILLIAM M THOMPSON Physician / non-physician practitioner	GLAUKOS CORPORATION	$23.05	12/23/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407431	CMS
JOSHUA W KIM Physician / non-physician practitioner	GLAUKOS CORPORATION	$21.38	12/23/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407939	CMS
LORI A LONG Physician / non-physician practitioner	GLAUKOS CORPORATION	$21.38	12/23/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407941	CMS
WILLIAM BARRY LEE Physician / non-physician practitioner	GLAUKOS CORPORATION	$8.42	12/23/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408139	CMS
DOUGLAS A KATSEV Physician / non-physician practitioner	GLAUKOS CORPORATION	$99.55	12/23/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408387	CMS
CAILYN KATSEV RUCK Physician / non-physician practitioner	GLAUKOS CORPORATION	$99.55	12/23/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408389	CMS
JULIA LARSON Physician / non-physician practitioner	GLAUKOS CORPORATION	$99.55	12/23/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408391	CMS
JOSEPH T KAVANAGH Physician / non-physician practitioner	GLAUKOS CORPORATION	$13.91	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407325	CMS
SAVAK TEYMOORIAN Physician / non-physician practitioner	GLAUKOS CORPORATION	$18.46	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407419	CMS
ANDREW EUGENE BEAN Physician / non-physician practitioner	GLAUKOS CORPORATION	$120.31	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407565	CMS
ZAHRA K ALI Physician / non-physician practitioner	GLAUKOS CORPORATION	$120.31	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407567	CMS
DAVINA S KUHNLINE Physician / non-physician practitioner	GLAUKOS CORPORATION	$18.04	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407677	CMS
JACK J TIAN Physician / non-physician practitioner	GLAUKOS CORPORATION	$18.03	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407679	CMS
JACK ABRAMS Physician / non-physician practitioner	GLAUKOS CORPORATION	$12.50	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407817	CMS
DAVID E YOMTOOB Physician / non-physician practitioner	GLAUKOS CORPORATION	$24.21	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408349	CMS
KAREN T WAKAYAMA Physician / non-physician practitioner	GLAUKOS CORPORATION	$24.22	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408351	CMS
JON ANDREW KONTI Physician / non-physician practitioner	GLAUKOS CORPORATION	$112.38	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964409415	CMS
SHAMIL SURENDRA PATEL Physician / non-physician practitioner	GLAUKOS CORPORATION	$112.39	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964409417	CMS
JOSEPH T KAVANAGH Physician / non-physician practitioner	GLAUKOS CORPORATION	$100.94	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964410145	CMS
JOSEPH G CHRISTENBURY Physician / non-physician practitioner	GLAUKOS CORPORATION	$22.50	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964412173	CMS
STEVEN M FISH Physician / non-physician practitioner	GLAUKOS CORPORATION	$10.69	12/22/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964412543	CMS
JOHN P BERDAHL Physician / non-physician practitioner	GLAUKOS CORPORATION	$2,600.00	12/21/2022	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964399285	CMS
JANE SPADARO Physician / non-physician practitioner	GLAUKOS CORPORATION	$17.83	12/21/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407417	CMS
MARK C VITAL Physician / non-physician practitioner	GLAUKOS CORPORATION	$25.11	12/21/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407697	CMS
SHAMA ESSA Physician / non-physician practitioner	GLAUKOS CORPORATION	$17.02	12/21/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407699	CMS
STEPHEN G SLADE Physician / non-physician practitioner	GLAUKOS CORPORATION	$17.02	12/21/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407701	CMS
SHARON RM RICHENS Physician / non-physician practitioner	GLAUKOS CORPORATION	$22.38	12/21/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964407807	CMS
JAMES N COHN Physician / non-physician practitioner	GLAUKOS CORPORATION	$43.18	12/21/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408011	CMS
HELEN J BOERMAN Physician / non-physician practitioner	GLAUKOS CORPORATION	$24.05	12/21/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408013	CMS
ELISE BOLSTAD Physician / non-physician practitioner	GLAUKOS CORPORATION	$24.04	12/21/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408015	CMS
DEREK LEALE Physician / non-physician practitioner	GLAUKOS CORPORATION	$115.20	12/21/2022	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408331	CMS
JOHN S PARKER Physician / non-physician practitioner	GLAUKOS CORPORATION	$2,000.00	12/21/2022	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408499	CMS
LEANA S WEN Physician / non-physician practitioner	GLAUKOS CORPORATION	$2,888.83	12/21/2022	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408537	CMS
THOMAS ROBERT NETTLETON Physician / non-physician practitioner	GLAUKOS CORPORATION	$1,000.00	12/21/2022	Consulting Fee	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408649	CMS
UNIVERSITY OF MIAMI HOSPITAL Teaching hospital	GLAUKOS CORPORATION	$5,000.00	12/21/2022	Space rental or facility fees (teaching hospital only)	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408697	CMS
JASON BACHARACH Physician / non-physician practitioner	GLAUKOS CORPORATION	$29.45	12/21/2022	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408703	CMS
JABIN G KRASSIN Physician / non-physician practitioner	GLAUKOS CORPORATION	$29.45	12/21/2022	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408705	CMS
BRIAN E FLOWERS Physician / non-physician practitioner	GLAUKOS CORPORATION	$29.45	12/21/2022	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408707	CMS
SHERIF M EL HARAZI Physician / non-physician practitioner	GLAUKOS CORPORATION	$29.45	12/21/2022	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408709	CMS
SHERIF M EL HARAZI Physician / non-physician practitioner	GLAUKOS CORPORATION	$29.45	12/21/2022	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408711	CMS
GANG JERRY HU Physician / non-physician practitioner	GLAUKOS CORPORATION	$29.45	12/21/2022	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408713	CMS
RUSSELL SWAN Physician / non-physician practitioner	GLAUKOS CORPORATION	$29.45	12/21/2022	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408715	CMS
DEBORAH RISTVEDT Physician / non-physician practitioner	GLAUKOS CORPORATION	$29.45	12/21/2022	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408717	CMS
FIAZ ZAMAN Physician / non-physician practitioner	GLAUKOS CORPORATION	$29.45	12/21/2022	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	964408719	CMS

Practitioner overview · all loaded program years

18,355 providers listed 57,896 records General Payments

General Payments to practitioners — all loaded program years

Category: General Payments
Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
Record count: 57,896
Providers listed: 18,355

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.

Practitioner payments by program year

Program year	Reported	Records	Providers	Detail
PY2019	$1,546,462.18	5,131	3,307	This company in PY2019 →
PY2020	$1,300,982.26	3,395	2,182	This company in PY2020 →
PY2021	$1,884,961.53	5,750	3,581	This company in PY2021 →
PY2022	$1,961,894.47	8,025	4,664	This company in PY2022 →
PY2023	$3,688,575.54	9,431	4,390	This company in PY2023 →
PY2024	$3,503,026.32	11,418	5,793	This company in PY2024 →
PY2025	$5,139,942.22	14,746	7,256	This company in PY2025 →

By recipient specialty (112)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 83 specialties 7,319 providers

Chiropractic Providers 1 specialty 5 providers

Chiropractor 5

Dental Providers 4 specialties 27 providers

Eye and Vision Services Providers 8 specialties 10,342 providers

Physician Assistants & Advanced Practice Nursing Providers 15 specialties 407 providers

Podiatric Medicine & Surgery Service Providers 1 specialty 1 providers

Podiatrist · Foot & Ankle Surgery 1

Providers listed (18,355)

Sorted by name; identical names by identifier.

Provider	Specialty	State	Records reported by this company
AARUP ANANT KUBAL	Allopathic & Osteopathic Physicians\|Ophthalmology	FL	21
AASHKA DAMANI	Allopathic & Osteopathic Physicians\|Internal Medicine	TX	1
AAZIM A SIDDIQUI	Allopathic & Osteopathic Physicians\|Ophthalmology	OR	8
ABAGAIL KIRK	Eye and Vision Services Providers\|Optometrist	TN	8
ABAYOMI EMMANUEL FABUNMI	Allopathic & Osteopathic Physicians\|Ophthalmology	FL	15
ABBEY DAWN FLORA	Eye and Vision Services Providers\|Optometrist	IN	3
ABBEY ELIZABETH STUDER	Eye and Vision Services Providers\|Optometrist	CO	2
ABBEY NELSON	Eye and Vision Services Providers\|Optometrist	CO	1
ABBIE N RONDEAU NELSON	Eye and Vision Services Providers\|Optometrist	MO	8
ABBY C KILGORE	Eye and Vision Services Providers\|Optometrist	MO	2
ABBY CHRISTINE BUNNELL	Eye and Vision Services Providers\|Optometrist	MN	1
ABBY J SCHOONOVER	Eye and Vision Services Providers\|Optometrist	CO	1
ABBY N MAY	Eye and Vision Services Providers\|Optometrist	SC	1
ABBY VANDERAH	Eye and Vision Services Providers\|Optometrist	SC	1
ABDELHAMID HINDI	Allopathic & Osteopathic Physicians\|Ophthalmology	SC	4
ABDELRAHMAN ELHUSSEINY	Allopathic & Osteopathic Physicians\|Ophthalmology	FL	2
ABDUL A KAZI	Allopathic & Osteopathic Physicians\|Ophthalmology	AL	2
ABDUL KARIM EL HAGE SLEIMAN	Allopathic & Osteopathic Physicians\|Ophthalmology	MA	10
ABDULFATAH ALI	Allopathic & Osteopathic Physicians\|Ophthalmology	TX	2
ABDULLAH JAWAD	Allopathic & Osteopathic Physicians\|Surgery	AZ	1
ABEL LI	Allopathic & Osteopathic Physicians\|Ophthalmology	WA	1
ABENET MICHAEL	Allopathic & Osteopathic Physicians\|Ophthalmology	NY	3
ABHA R AMIN	Allopathic & Osteopathic Physicians\|Ophthalmology	NY	13
ABHI H TRIVEDI	Eye and Vision Services Providers\|Optometrist	CA	5
ABHILASH GUDURU	Allopathic & Osteopathic Physicians\|Ophthalmology	TN	7
ABHINAV GOLLA	Allopathic & Osteopathic Physicians\|Ophthalmology\|Glaucoma Specialist	MO	4
ABHISHEK KUMAR NEMANI	Allopathic & Osteopathic Physicians\|Ophthalmology\|Glaucoma Specialist	PA	8
ABHISHEK NAIDU	Allopathic & Osteopathic Physicians\|Ophthalmology\|Retina Specialist	OH	2
ABIGAIL GONSALVES	Eye and Vision Services Providers\|Optometrist	IL	1
ABIGAIL HARROVER KALISH	Allopathic & Osteopathic Physicians\|Ophthalmology\|Cornea and External Diseases Specialist	GA	1
ABIGAIL JEBARAJ	Allopathic & Osteopathic Physicians\|Ophthalmology	WI	2
ABIGAIL KLICK	Eye and Vision Services Providers\|Optometrist	TN	1
ABIGAIL ROSE THORNTON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TN	3
ABIGAIL S DAVID	Eye and Vision Services Providers\|Optometrist	IN	1
ABINAYA THENAPPAN	Allopathic & Osteopathic Physicians\|Ophthalmology	CA	3
ABRAHAM ALBOHER	Eye and Vision Services Providers\|Optometrist	NJ	1
ABRAHAM E SOROUDI	Allopathic & Osteopathic Physicians\|Ophthalmology	CA	6
ABRAHAM MOTOLA	Eye and Vision Services Providers\|Optometrist	MI	2
ABRAHAM PARK	Allopathic & Osteopathic Physicians\|Ophthalmology	MO	11
ABRAHAM SUHR	Allopathic & Osteopathic Physicians\|Ophthalmology	CA	4
ABRAHAM V SHAMMAS	Allopathic & Osteopathic Physicians\|Ophthalmology	CA	1
ABRAHAM ZLATIN	Eye and Vision Services Providers\|Optometrist	NY	2
ABRAM R GEISENDORFER	Allopathic & Osteopathic Physicians\|Ophthalmology	IL	2
ABRAR SYED	Eye and Vision Services Providers\|Optometrist	IN	1
ABRETIA CRANDELL OLSON	Eye and Vision Services Providers\|Optometrist	MT	1
ABU AHMED NASRULLAH	Allopathic & Osteopathic Physicians\|Ophthalmology	VA	3
ABU-BAKAR ZAFAR	Allopathic & Osteopathic Physicians\|Ophthalmology	IL	2
ACASIA WEGENKE	Eye and Vision Services Providers\|Optometrist	AZ	1
ACHAL J PATEL	Allopathic & Osteopathic Physicians\|Ophthalmology	AZ	2
ACHYUT DASHARATH DESAI	Eye and Vision Services Providers\|Optometrist	IL	2