Akorn, Inc.

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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.

Page 6 of 11; records 251–300 of 524 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

Akorn, Inc.

CMS reporting company ID 100000010866

General Payments, PY2019; Recipient scope: All recipient types; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 6 of 11; records 251–300 of 524 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000010866?year=2019&recipient=all&page=6#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
Akorn, Inc., CMS reporting company ID 100000010866. General Payments, PY2019; Recipient scope: All recipient types; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 6 of 11; records 251–300 of 524 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000010866?year=2019&recipient=all&page=6#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). Akorn, Inc., CMS reporting company ID 100000010866. General Payments, PY2019; Recipient scope: All recipient types; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 6 of 11; records 251–300 of 524 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000010866?year=2019&recipient=all&page=6#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
Akorn, Inc., CMS reporting company ID 100000010866, IndustryPayments, General Payments, PY2019; Recipient scope: All recipient types; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 6 of 11; records 251–300 of 524 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/company/100000010866?year=2019&recipient=all&page=6#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2019

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

General Payments · PY2019 · All recipient types · CMS publication 2026-06-30

524 matching records · $295,000.33 reported total · 1 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 524 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 251–300 of 524.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
KENNETH J MAVERICK
Physician / non-physician practitioner
Akorn, Inc. $22.8506/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697495333 CMS
JUDY Y CHANG-STREPKA
Physician / non-physician practitioner
Akorn, Inc. $22.4406/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697495211 CMS
RAVI K CHUNDRU
Physician / non-physician practitioner
Akorn, Inc. $22.4506/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496095 CMS
JEFFREY B ARNOULT
Physician / non-physician practitioner
Akorn, Inc. $21.7406/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494927 CMS
JAMES H PEACE
Physician / non-physician practitioner
Akorn, Inc. $17.3006/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494835 CMS
DIANA REEVES
Physician / non-physician practitioner
Akorn, Inc. $14.9606/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494413 CMS
IRENE SASAKI
Physician / non-physician practitioner
Akorn, Inc. $16.1606/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494780 CMS
MICHAEL B WILCOX
Physician / non-physician practitioner
Akorn, Inc. $12.0306/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697495741 CMS
CHRISTOPHER COLUMBUS CHAPMAN
Physician / non-physician practitioner
Akorn, Inc. $3,900.0006/02/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494137 CMS
RICHARD B FOULKES
Physician / non-physician practitioner
Akorn, Inc. $14.7005/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496169 CMS
PAUL M KARPECKI
Physician / non-physician practitioner
Akorn, Inc. $2,500.0005/31/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 705275035 CMS
PAUL M KARPECKI
Physician / non-physician practitioner
Akorn, Inc. $777.1705/31/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 705275037 CMS
CARL B TUBBS
Physician / non-physician practitioner
Akorn, Inc. $16.8205/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494019 CMS
HOUMAN VOSOGHI
Physician / non-physician practitioner
Akorn, Inc. $24.4605/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494753 CMS
JAMES J SONG
Physician / non-physician practitioner
Akorn, Inc. $12.2605/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494851 CMS
RYAN P BASHAM
Physician / non-physician practitioner
Akorn, Inc. $23.9605/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496291 CMS
YURI S OLEYNIKOV
Physician / non-physician practitioner
Akorn, Inc. $21.5405/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496845 CMS
CHRISTOPHER COLUMBUS CHAPMAN
Physician / non-physician practitioner
Akorn, Inc. $19,200.0005/28/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494133 CMS
LOUIS E VERSTRINGHE
Physician / non-physician practitioner
Akorn, Inc. $12.7305/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697495551 CMS
HARRUP KAUR
Physician / non-physician practitioner
Akorn, Inc. $16.2105/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494731 CMS
ROBERT CYKIERT
Physician / non-physician practitioner
Akorn, Inc. $22.5405/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496199 CMS
GREGORY J KATZ
Physician / non-physician practitioner
Akorn, Inc. $18.3005/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494661 CMS
JOSEPH TRENTACOSTE
Physician / non-physician practitioner
Akorn, Inc. $24.6105/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697495141 CMS
LILIT MINASYAN
Physician / non-physician practitioner
Akorn, Inc. $21.6805/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697495501 CMS
SHERIF M EL HARAZI
Physician / non-physician practitioner
Akorn, Inc. $21.6805/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496352 CMS
THOMAS KEHN
Physician / non-physician practitioner
Akorn, Inc. $18.3005/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496553 CMS
WILLIAM ZAMBRANO
Physician / non-physician practitioner
Akorn, Inc. $24.6105/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496709 CMS
PAUL M KARPECKI
Physician / non-physician practitioner
Akorn, Inc. $2,500.0005/16/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 705275039 CMS
DAVID B ABRAMS
Physician / non-physician practitioner
Akorn, Inc. $22.3905/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494337 CMS
WALTER STANLEY CUKROWSKI II
Physician / non-physician practitioner
Akorn, Inc. $15.0105/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496663 CMS
CHARLES GARCIA
Physician / non-physician practitioner
Akorn, Inc. $13.8305/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494046 CMS
MICHAEL A ROBERTS
Physician / non-physician practitioner
Akorn, Inc. $17.1505/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697495735 CMS
WALTER C ROBERTS
Physician / non-physician practitioner
Akorn, Inc. $17.1505/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496649 CMS
CHARLES C HO
Physician / non-physician practitioner
Akorn, Inc. $23.5805/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494063 CMS
LEONARD M THURSCHWELL
Physician / non-physician practitioner
Akorn, Inc. $23.5805/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697495465 CMS
PAUL H GILWIT
Physician / non-physician practitioner
Akorn, Inc. $22.3305/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496035 CMS
REBECCA J BROCK
Physician / non-physician practitioner
Akorn, Inc. $10.8505/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496137 CMS
ANTHONY J LOMBARDO
Physician / non-physician practitioner
Akorn, Inc. $25.0005/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697493889 CMS
BRYANT J LUM
Physician / non-physician practitioner
Akorn, Inc. $24.9905/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697493995 CMS
WILLIAM B NEUSIDL
Physician / non-physician practitioner
Akorn, Inc. $12.8205/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496747 CMS
LIOR HAIM
Physician / non-physician practitioner
Akorn, Inc. $24.3605/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697495529 CMS
CHRISTOPHER COLUMBUS CHAPMAN
Physician / non-physician practitioner
Akorn, Inc. $4,500.0005/02/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697494129 CMS
JUDY Y CHANG-STREPKA
Physician / non-physician practitioner
Akorn, Inc. $5.3005/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697495205 CMS
RAVI K CHUNDRU
Physician / non-physician practitioner
Akorn, Inc. $5.3005/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496091 CMS
SHUNAI JIANG
Physician / non-physician practitioner
Akorn, Inc. $21.2905/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496371 CMS
SWATI JAI PAREKH
Physician / non-physician practitioner
Akorn, Inc. $14.0205/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496537 CMS
AMY T KELMENSON
Physician / non-physician practitioner
Akorn, Inc. $13.9305/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697493759 CMS
STEVEN D CHANG
Physician / non-physician practitioner
Akorn, Inc. $20.7405/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697496471 CMS
BARRY J LEADER
Physician / non-physician practitioner
Akorn, Inc. $15.1304/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697493927 CMS
BRYAN J PHILLIPS
Physician / non-physician practitioner
Akorn, Inc. $21.7104/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697493989 CMS

Practitioner overview · all loaded program years

694 providers listed 1,230 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2019, 2020
  • Record count: 1,230
  • Providers listed: 694

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 yearReportedRecordsProvidersDetail
PY2019 $295,000.33 524 311 This company in PY2019 →
PY2020 $50,826.70 706 453 This company in PY2020 →

By recipient specialty (40)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 30 specialties 566 providers
Chiropractic Providers 1 specialty 4 providers
Dental Providers 5 specialties 9 providers
Eye and Vision Services Providers 3 specialties 95 providers
Podiatric Medicine & Surgery Service Providers 1 specialty 1 providers

Providers listed (694)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AARON BRUMFIELD Chiropractic Providers|Chiropractor CA 17
AARON T HALLING Eye and Vision Services Providers|Optometrist NE 2
AARUP ANANT KUBAL Allopathic & Osteopathic Physicians|Ophthalmology FL 1
ABDUL A KAZI Allopathic & Osteopathic Physicians|Ophthalmology AL 1
ABRAHAM B AWAD Eye and Vision Services Providers|Optometrist FL 2
ADALBERTO B ACUNA Eye and Vision Services Providers|Optometrist FL 1
ADAM ADAM MARTIDIS Allopathic & Osteopathic Physicians|Ophthalmology|Retina Specialist CO 1
ADELINA VOLIS Eye and Vision Services Providers|Optometrist NY 1
ADOLFO CORREA — GA 1
AFSHIN JAMES KHODABAKHSH Allopathic & Osteopathic Physicians|Ophthalmology CA 2
AGNES S HUANG Allopathic & Osteopathic Physicians|Ophthalmology WA 1
AHMED M NASSAR Allopathic & Osteopathic Physicians|Ophthalmology GA 2
AISHA SIMJEE — CA 1
AJEET DHINGRA Allopathic & Osteopathic Physicians|Ophthalmology GA 1
ALAINA L KRONENBERG Allopathic & Osteopathic Physicians|Ophthalmology MI 1
ALAN D BARIBEAU Allopathic & Osteopathic Physicians|Ophthalmology TX 5
ALAN I MANDELBERG Allopathic & Osteopathic Physicians|Ophthalmology CA 1
ALAN L BENEDICT Allopathic & Osteopathic Physicians|Ophthalmology GA 1
ALAN RICHARD COTE Allopathic & Osteopathic Physicians|Ophthalmology|Neuro-ophthalmology MA 1
ALBERT G CARUANA Allopathic & Osteopathic Physicians|Ophthalmology FL 7
ALBERT S HAZAN Allopathic & Osteopathic Physicians|Ophthalmology NY 3
ALEX C LIU Allopathic & Osteopathic Physicians|Ophthalmology CA 1
ALICE JEAN MAJOR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry CO 3
ALICE SONG Allopathic & Osteopathic Physicians|Ophthalmology CA 1
ALICIA MARIE TEAGARDEN Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Critical Care Medicine MN 1
ALLEN J FISHMAN Allopathic & Osteopathic Physicians|Ophthalmology NY 2
ALLISON A DUBLIN Allopathic & Osteopathic Physicians|Ophthalmology GA 5
ALLISON LYNN BARNES Allopathic & Osteopathic Physicians|Family Medicine FL 1
AMY G COBURN Allopathic & Osteopathic Physicians|Ophthalmology TX 1
AMY T KELMENSON Allopathic & Osteopathic Physicians|Ophthalmology CO 5
AMY W GEMPERLI Allopathic & Osteopathic Physicians|Ophthalmology MO 1
ANA CAROLINA VICTORIA Allopathic & Osteopathic Physicians|Ophthalmology|Ophthalmic Plastic and Reconstructive Surgery FL 1
ANAND B BHATT Allopathic & Osteopathic Physicians|Ophthalmology|Glaucoma Specialist CA 1
ANDRE BIUCKIANS Allopathic & Osteopathic Physicians|Surgery|Vascular Surgery MD 1
ANDREW B NIGHTINGALE Allopathic & Osteopathic Physicians|Ophthalmology NY 1
ANDREW J EPSTEIN Allopathic & Osteopathic Physicians|Ophthalmology CT 1
ANDREW J MAYS Allopathic & Osteopathic Physicians|Ophthalmology AL 1
ANDREW S CHO Allopathic & Osteopathic Physicians|Ophthalmology CA 12
ANIL BIRDI Allopathic & Osteopathic Physicians|Ophthalmology NJ 1
ANIL S VEDULA Allopathic & Osteopathic Physicians|Ophthalmology FL 1
ANITA NEVYAS-WALLACE Allopathic & Osteopathic Physicians|Ophthalmology PA 1
ANITA P VIN PARIKH Allopathic & Osteopathic Physicians|Ophthalmology|Glaucoma Specialist NC 1
ANNA L BENTSIANOV Allopathic & Osteopathic Physicians|Ophthalmology NY 2
ANNE M NGUYEN Allopathic & Osteopathic Physicians|Ophthalmology CA 1
ANNIE CHANG Allopathic & Osteopathic Physicians|Ophthalmology CO 5
ANNISA L JAMIL Allopathic & Osteopathic Physicians|Ophthalmology|Glaucoma Specialist WA 2
ANSHUL VARSHNEY Allopathic & Osteopathic Physicians|Ophthalmology CA 1
ANTHONY B NESBURN Allopathic & Osteopathic Physicians|Ophthalmology CA 1
ANTHONY G NOVO Eye and Vision Services Providers|Optometrist CA 1
ANTHONY I NUNEZ Allopathic & Osteopathic Physicians|Thoracic Surgery (Cardiothoracic Vascular Surgery) FL 3