Leadiant Biosciences, 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.
Payment records · PY2020
Date, newest first, then reporting company; values as published by CMS.
General Payments · PY2020 · All recipient types · CMS publication 2026-06-30
59 matching records · $53,287.41 reported total · 0 disputed
Nature of payment: All payment types
Records imported here (UTC).
Download all 59 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 59.
| Recipient | Paying entity | Amount | Date | Nature of payment | Dispute status | Publication flags | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|---|---|
| DUANE NELSON Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $25.59 | 12/03/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768499 | CMS |
| BOB GENG Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $285.00 | 11/09/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768587 | CMS |
| SUSAN B CONLEY Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $33.05 | 11/05/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768539 | CMS |
| GERMAN A LOZANO GUZMAN Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $33.05 | 11/04/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768505 | CMS |
| JAMAL D SIDDIQUI Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $25.07 | 11/04/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768509 | CMS |
| JOSHUA ZARITSKY Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $33.05 | 11/04/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768511 | CMS |
| MADELEINE A HASBROOK Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $25.07 | 11/04/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768519 | CMS |
| MATTHEW I GEMBALA Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $22.95 | 10/22/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768523 | CMS |
| BOB GENG Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $1,330.00 | 10/19/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768583 | CMS |
| BOB GENG Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $1,520.00 | 10/19/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768585 | CMS |
| ELLIOT MARK EPNER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $250.00 | 10/12/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768589 | CMS |
| ELLIOT MARK EPNER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2,000.00 | 10/12/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768591 | CMS |
| BRIAN SCHREIBER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2,100.00 | 10/08/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768551 | CMS |
| BRIAN SCHREIBER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2,000.00 | 10/08/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768553 | CMS |
| BRIAN SCHREIBER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2,100.00 | 10/08/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768555 | CMS |
| BRIAN SCHREIBER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2,000.00 | 10/08/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768557 | CMS |
| BRIAN SCHREIBER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2,100.00 | 10/08/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768559 | CMS |
| BRIAN SCHREIBER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2,000.00 | 10/08/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768561 | CMS |
| ERIC P BRASS Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $1,375.00 | 10/08/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768573 | CMS |
| CAROLINE A GLUCK Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $15.89 | 10/01/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768487 | CMS |
| SAMINA MUNEERUDDIN Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $15.89 | 09/25/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768537 | CMS |
| AUSTIN E BACH Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $20.36 | 09/15/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768485 | CMS |
| BOB GENG Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $190.00 | 09/14/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768581 | CMS |
| GINA-MARIE BARLETTA Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $21.26 | 09/11/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768507 | CMS |
| MICHAEL M SCHISSLER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $13.34 | 08/27/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768527 | CMS |
| ALEXANDER AFANASYEV Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $13.34 | 08/25/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768477 | CMS |
| DANNY WOO Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $13.34 | 08/25/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768493 | CMS |
| ROBERT ELMER LEE Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $13.34 | 08/25/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768533 | CMS |
| WILLIAM ANDRE DUFF Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $13.34 | 08/25/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768541 | CMS |
| YASER AL-SOLAIMAN Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $13.34 | 08/25/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768543 | CMS |
| DAVID HENRY PERLMUTTER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $22.07 | 08/20/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768497 | CMS |
| LAWRENCE PERLMUTTER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $22.07 | 08/20/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768517 | CMS |
| BOB GENG Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $1,615.00 | 08/17/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768579 | CMS |
| DANIEL RANCH Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $17.63 | 08/06/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768491 | CMS |
| KAREN E PAPEZ Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $22.16 | 07/24/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768513 | CMS |
| MARK JOSEPH Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $20.93 | 07/24/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768521 | CMS |
| ERIC P BRASS Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $1,925.00 | 07/16/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768571 | CMS |
| BOB GENG Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $380.00 | 05/07/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768577 | CMS |
| ERIC P BRASS Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2,200.00 | 04/02/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768569 | CMS |
| BOB GENG Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $10,260.00 | 03/19/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768575 | CMS |
| MATTHEW DAVID HAMMOND Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $22.16 | 03/03/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768525 | CMS |
| ALINA CLAUDIA BALASA Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $21.64 | 02/25/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768479 | CMS |
| NICOLETTE S CASALE Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $21.64 | 02/25/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768529 | CMS |
| ROBERT EDEN Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $21.64 | 02/25/2020 | Food and Beverage | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768531 | CMS |
| ERIC P BRASS Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2,475.00 | 02/12/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768567 | CMS |
| BRIAN SCHREIBER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $1,500.00 | 01/29/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768545 | CMS |
| BRIAN SCHREIBER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $3,300.00 | 01/29/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768547 | CMS |
| BRIAN SCHREIBER Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $3,300.00 | 01/29/2020 | Consulting Fee | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768549 | CMS |
| ROBERT P NELSON Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2.00 | 01/24/2020 | Education | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768535 | CMS |
| FARUK H ORGE Physician / non-physician practitioner | Leadiant Biosciences, Inc. | $2,500.00 | 01/15/2020 | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | No dispute reported | Delay: No Change: UNCHANGED | 06/30/2026 | 736768563 | CMS |
Practitioner overview · all loaded program years
287 providers listed 476 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: 476
- Providers listed: 287
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 | $117,192.69 | 99 | 64 | This company in PY2019 → |
| PY2020 | $53,287.41 | 59 | 39 | This company in PY2020 → |
| PY2021 | $38,863.32 | 73 | 25 | This company in PY2021 → |
| PY2022 | $3,884.26 | 52 | 45 | This company in PY2022 → |
| PY2023 | $11,490.08 | 81 | 64 | This company in PY2023 → |
| PY2024 | $6,682.35 | 65 | 58 | This company in PY2024 → |
| PY2025 | $1,246.30 | 47 | 41 | This company in PY2025 → |
By recipient specialty (40)
Sorted by name; identical names by identifier.
Allopathic & Osteopathic Physicians 27 specialties 228 providers
- Allergy & Immunology 7
- Anesthesiology 2
- Family Medicine 1
- General Practice 1
- Internal Medicine 4
- Internal Medicine · Allergy & Immunology 1
- Internal Medicine · Critical Care Medicine 1
- Internal Medicine · Endocrinology, Diabetes & Metabolism 2
- Internal Medicine · Hematology & Oncology 3
- Internal Medicine · Infectious Disease 10
- Internal Medicine · Nephrology 72
- Internal Medicine · Rheumatology 2
- Medical Genetics · Clinical Genetics (M.D.) 3
- Ophthalmology 50
- Ophthalmology · Cornea and External Diseases Specialist 3
- Ophthalmology · Glaucoma Specialist 2
- Ophthalmology · Ophthalmic Plastic and Reconstructive Surgery 1
- Ophthalmology · Pediatric Ophthalmology and Strabismus Specialist 6
- Ophthalmology · Retina Specialist 2
- Pediatrics 5
- Pediatrics · Pediatric Allergy/Immunology 10
- Pediatrics · Pediatric Endocrinology 3
- Pediatrics · Pediatric Gastroenterology 2
- Pediatrics · Pediatric Hematology-Oncology 1
- Pediatrics · Pediatric Infectious Diseases 2
- Pediatrics · Pediatric Nephrology 31
- Psychiatry & Neurology · Neurology with Special Qualifications in Child Neurology 1
Eye and Vision Services Providers 3 specialties 26 providers
Physician Assistants & Advanced Practice Nursing Providers 10 specialties 26 providers
- Clinical Nurse Specialist 1
- Nurse Practitioner 7
- Nurse Practitioner · Acute Care 1
- Nurse Practitioner · Adult Health 3
- Nurse Practitioner · Family 8
- Nurse Practitioner · Gerontology 1
- Nurse Practitioner · Pediatrics 1
- Nurse Practitioner · Pediatrics, Critical Care 1
- Physician Assistant 2
- Physician Assistant · Medical 1
Providers listed (287)
Sorted by name; identical names by identifier.
| Provider | Specialty | State | Records reported by this company |
|---|---|---|---|
| AARON M MILLER | Allopathic & Osteopathic Physicians|Ophthalmology | TX | 1 |
| ADRIANA T GAIDICI | Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease | AZ | 1 |
| AHMAD O RIFAI | Allopathic & Osteopathic Physicians|Internal Medicine | FL | 1 |
| AHMED BADR | Allopathic & Osteopathic Physicians|Anesthesiology | LA | 2 |
| ALAN CLIFFORD PARENT | Allopathic & Osteopathic Physicians|Ophthalmology | MI | 1 |
| ALAN P KNUTSEN | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Allergy/Immunology | MO | 1 |
| ALEXANDER AFANASYEV | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | KY | 1 |
| ALEXANDER M NIMRI | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | AZ | 2 |
| ALEXANDRA M MARTIN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | KS | 1 |
| ALEXANDRA MARTIN | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology | TN | 1 |
| ALEXIS HESS | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | GA | 1 |
| ALINA CLAUDIA BALASA | Eye and Vision Services Providers|Optometrist | PA | 1 |
| ALKA P REBENTISH | Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease | NV | 1 |
| ALYSSA S HOEHN | Allopathic & Osteopathic Physicians|Ophthalmology | ID | 1 |
| AMANDA HICKS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | OH | 1 |
| AMAR K DAMODAR | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | VA | 1 |
| AMITH R SHAMIR | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | PA | 1 |
| ANDREANE B FAGALA | Eye and Vision Services Providers|Optometrist | TX | 2 |
| ANDREW HENDERSON HUCK | Allopathic & Osteopathic Physicians|Ophthalmology | IN | 1 |
| ANDREW R OSBORN | Allopathic & Osteopathic Physicians|Ophthalmology | MO | 1 |
| ANDREW WALDORF REISS | Allopathic & Osteopathic Physicians|Pediatrics | FL | 1 |
| ANITA CAMPBELL | Allopathic & Osteopathic Physicians|Ophthalmology|Glaucoma Specialist | KS | 1 |
| ANJALI B NAYAK | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology | AZ | 1 |
| ANNA ZOLOTNITSKAYA | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology | NY | 1 |
| ANTHONY D BIVINS | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | DC | 1 |
| APRIL JUSTINE FOX | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | LA | 1 |
| ARTHUR D JUNG | Eye and Vision Services Providers|Optometrist | NY | 1 |
| ASIFHUSEN ABDULRAHIM MANSURI | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology | GA | 1 |
| ASJAD KHAN | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology | FL | 1 |
| ASLAM HYDER QURESHI | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology | FL | 1 |
| ASTHA GUPTA | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | PA | 1 |
| AUSTIN E BACH | Allopathic & Osteopathic Physicians|Ophthalmology|Pediatric Ophthalmology and Strabismus Specialist | FL | 4 |
| BABAK BARMAR | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | VA | 2 |
| BACHARANIANDA C MUTHAPPA | Allopathic & Osteopathic Physicians|Family Medicine | TX | 1 |
| BAKRI J ALZARKA | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology | MD | 1 |
| BENJAMIN KEITH JONES | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics | AZ | 1 |
| BHARAT GUPTA | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | FL | 1 |
| BOB GENG | Allopathic & Osteopathic Physicians|Allergy & Immunology | CA | 12 |
| BRADLEY A WARADY | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology | MO | 1 |
| BRENDALYNE FACIA TAMBA | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | GA | 1 |
| BRETT WILLIAM PLATTNER | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | MI | 1 |
| BRIAN SCHREIBER | Allopathic & Osteopathic Physicians|Internal Medicine | WI | 15 |
| CAMILE ORTEGA | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Allergy/Immunology | FL | 1 |
| CAROLINE A GLUCK | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology | DE | 1 |
| CARRIE M JOHNSON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | FL | 1 |
| CHARLES LAPEYRE THOMPSON | Allopathic & Osteopathic Physicians|Ophthalmology | GA | 1 |
| CHARLES ROY WHITFILL | Allopathic & Osteopathic Physicians|Ophthalmology | KS | 1 |
| CHETANA RONDLA | Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology | GA | 1 |
| CHRISTINA M YERDON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | NY | 1 |
| CHRISTINE L HOOPER | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | PA | 1 |