IsoRay, 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 1 of 4; records 1–50 of 186 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

IsoRay, Inc

CMS reporting company ID 100000000215

General Payments, PY2023; 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 1 of 4; records 1–50 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000000215?year=2023&recipient=all#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9

Cite these filtered records

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

Plain
IsoRay, Inc, CMS reporting company ID 100000000215. General Payments, PY2023; 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 1 of 4; records 1–50 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000000215?year=2023&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7
IndustryPayments. (2026). IsoRay, Inc, CMS reporting company ID 100000000215. General Payments, PY2023; 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 1 of 4; records 1–50 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000000215?year=2023&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook
IsoRay, Inc, CMS reporting company ID 100000000215, IndustryPayments, General Payments, PY2023; 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 1 of 4; records 1–50 of 186 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9. https://industrypayments.org/company/100000000215?year=2023&recipient=all#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2023

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

General Payments · PY2023 · All recipient types · CMS publication 2026-06-30

186 matching records · $17,494.17 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 186 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 186.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
KEVIN P KILLEEN
Physician / non-physician practitioner
IsoRay, Inc $14.3612/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054465817 CMS
JONATHAN LI
Physician / non-physician practitioner
IsoRay, Inc $14.3612/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059177113 CMS
PAUL J CHUBA
Physician / non-physician practitioner
IsoRay, Inc $10.2212/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055187669 CMS
NICKLAS OLDENBURG
Physician / non-physician practitioner
IsoRay, Inc $98.6112/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059540771 CMS
KEVIN GINSBURG
Physician / non-physician practitioner
IsoRay, Inc $16.9012/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056889055 CMS
PATRICK M HURLEY
Physician / non-physician practitioner
IsoRay, Inc $15.4912/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056878953 CMS
ALEXANDER S ENGELMAN
Physician / non-physician practitioner
IsoRay, Inc $3.2112/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059410013 CMS
JEFFREY LAWRENCE OCONNOR
Physician / non-physician practitioner
IsoRay, Inc $41.4612/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056893433 CMS
ANDREW MCDONALD
Physician / non-physician practitioner
IsoRay, Inc $13.8211/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054368021 CMS
WILLIAM V TOMLINSON
Physician / non-physician practitioner
IsoRay, Inc $15.2511/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055193895 CMS
MARK SILVERT
Physician / non-physician practitioner
IsoRay, Inc $16.6211/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055197769 CMS
GORDON L GRADO
Physician / non-physician practitioner
IsoRay, Inc $26.2511/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054876639 CMS
AJAY BHATNAGAR
Physician / non-physician practitioner
IsoRay, Inc $99.2811/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056834841 CMS
MATTHEW L CAVEY
Physician / non-physician practitioner
IsoRay, Inc $23.6311/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059493829 CMS
MICHAEL DATTOLI
Physician / non-physician practitioner
IsoRay, Inc $20.6611/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055115481 CMS
ARVIND B SONI
Physician / non-physician practitioner
IsoRay, Inc $119.1511/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055171635 CMS
MATTHEW L CAVEY
Physician / non-physician practitioner
IsoRay, Inc $48.4511/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059491173 CMS
ALEXANDER S ENGELMAN
Physician / non-physician practitioner
IsoRay, Inc $22.0111/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059409987 CMS
BARRY F BLITZ
Physician / non-physician practitioner
IsoRay, Inc $5.6011/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053507145 CMS
PARTHIV S MEHTA
Physician / non-physician practitioner
IsoRay, Inc $50.2511/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059622277 CMS
GERALD C LOWREY
Physician / non-physician practitioner
IsoRay, Inc $11.7011/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054681517 CMS
BERNARD W TAYLOR
Physician / non-physician practitioner
IsoRay, Inc $165.1711/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054861803 CMS
GREGORY ASHTON EDWARDS
Physician / non-physician practitioner
IsoRay, Inc $165.1711/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059420273 CMS
MATTHEW L CAVEY
Physician / non-physician practitioner
IsoRay, Inc $23.9510/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059489069 CMS
MICHAEL DATTOLI
Physician / non-physician practitioner
IsoRay, Inc $14.9810/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055111699 CMS
ARVIND B SONI
Physician / non-physician practitioner
IsoRay, Inc $101.0810/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055169475 CMS
NIRAJ H MEHTA
Physician / non-physician practitioner
IsoRay, Inc $34.0210/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1058756763 CMS
MICHAEL J BURDICK
Physician / non-physician practitioner
IsoRay, Inc $13.2910/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059637863 CMS
KISHORE K DASS
Physician / non-physician practitioner
IsoRay, Inc $17.6010/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055144671 CMS
PAUL J CHUBA
Physician / non-physician practitioner
IsoRay, Inc $16.1310/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055185243 CMS
AMIT B SHAH
Physician / non-physician practitioner
IsoRay, Inc $118.4810/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059513963 CMS
MATTHEW L CAVEY
Physician / non-physician practitioner
IsoRay, Inc $29.4410/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059486879 CMS
NICKLAS OLDENBURG
Physician / non-physician practitioner
IsoRay, Inc $84.0810/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059538567 CMS
ANDREW M FARACH
Physician / non-physician practitioner
IsoRay, Inc $20.5510/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055209829 CMS
DANIEL W KIM
Physician / non-physician practitioner
IsoRay, Inc $47.7510/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056851611 CMS
LANCE A WIEBUSCH
Physician / non-physician practitioner
IsoRay, Inc $13.8509/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054481391 CMS
NICHOLAS A LARYNGAKIS
Physician / non-physician practitioner
IsoRay, Inc $13.4909/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056855875 CMS
PHILLIP R HYNES
Physician / non-physician practitioner
IsoRay, Inc $76.1309/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056883595 CMS
NIRAV C PATEL
Physician / non-physician practitioner
IsoRay, Inc $10.7609/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054122329 CMS
MATTHEW L CAVEY
Physician / non-physician practitioner
IsoRay, Inc $23.2709/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059485153 CMS
GERALD C LOWREY
Physician / non-physician practitioner
IsoRay, Inc $17.7409/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054657881 CMS
DAVID C ROHDE
Physician / non-physician practitioner
IsoRay, Inc $105.6909/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059168867 CMS
LEWIS A ROSENBERG
Physician / non-physician practitioner
IsoRay, Inc $105.6809/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059530045 CMS
JOHN R RUSSELL
Physician / non-physician practitioner
IsoRay, Inc $18.8509/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056909791 CMS
SUSAN P SALTER
Physician / non-physician practitioner
IsoRay, Inc $20.2909/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055209921 CMS
JONATHAN M FEDDOCK
Physician / non-physician practitioner
IsoRay, Inc $72.9409/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054590215 CMS
JAY PHILLIP CIEZKI
Physician / non-physician practitioner
IsoRay, Inc $100.4009/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059547631 CMS
MICHAEL DATTOLI
Physician / non-physician practitioner
IsoRay, Inc $18.9509/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055108245 CMS
ARVIND B SONI
Physician / non-physician practitioner
IsoRay, Inc $108.0609/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055166529 CMS
ALEXANDER S ENGELMAN
Physician / non-physician practitioner
IsoRay, Inc $23.0109/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059409955 CMS

Practitioner overview · all loaded program years

311 providers listed 980 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024
  • Record count: 980
  • Providers listed: 311

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 $258,906.27 210 81 This company in PY2019 →
PY2020 $252,276.99 140 77 This company in PY2020 →
PY2021 $257,679.58 193 69 This company in PY2021 →
PY2022 $203,639.62 214 107 This company in PY2022 →
PY2023 $17,494.17 186 92 This company in PY2023 →
PY2024 $2,521.43 37 32 This company in PY2024 →

By recipient specialty (25)

Sorted by name; identical names by identifier.

Providers listed (311)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AARON D BERGER Allopathic & Osteopathic Physicians|Urology IL 2
AARON J GESWALDO Allopathic & Osteopathic Physicians|Urology NM 1
AARON JAMES POMAJZL Allopathic & Osteopathic Physicians|Urology NE 2
ABHINAND V PEDDADA Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology NV 1
ADAM LUGINBUHL Allopathic & Osteopathic Physicians|Otolaryngology PA 4
ADAM RABEN Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology DE 9
ADITYA JULOORI Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology IL 3
AHMED NASER ALI Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology GA 1
AJAY BHATNAGAR Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology PA 23
AKANKSHA RAJEURS Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology OR 1
AKSHAY BHANDARI Allopathic & Osteopathic Physicians|Urology FL 1
ALAN LEE Allopathic & Osteopathic Physicians|Family Medicine CA 1
ALBERT J CHANG Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology CA 1
ALEX HORCHAK Allopathic & Osteopathic Physicians|Urology IA 1
ALEXANDER J CATTON Allopathic & Osteopathic Physicians|Anesthesiology AZ 1
ALEXANDER S ENGELMAN Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology FL 23
ALLAN CHAD VANHORN Allopathic & Osteopathic Physicians|Urology TX 4
ALONSO ALVAREZ — FL 1
AMIT B SHAH Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology PA 1
AMIT KHITHANI Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology FL 1
ANDREEA MIHAI NEWTSON Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology IL 1
ANDREW JOHN LEPINSKI Allopathic & Osteopathic Physicians|Urology NE 1
ANDREW M FARACH Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology TX 17
ANDREW MCDONALD Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AL 1
ANIL B KUMAR Allopathic & Osteopathic Physicians|Urology MI 3
ANKIT AGARWAL Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology OH 2
ANTHONY J DYER Allopathic & Osteopathic Physicians|Urology AZ 1
ANUJ CHOPRA Allopathic & Osteopathic Physicians|Urology NY 1
ARNOLD HERSKOVIC Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology IL 1
ARTHUR J FRAZIER Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology MI 1
ARUNA TURAKA Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology PA 1
ARVIND B SONI Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology FL 6
ASHISH KUMAR CHAWLA Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology VA 2
AYAD S KHOURDAJI Allopathic & Osteopathic Physicians|Urology CA 1
BARRY F BLITZ Allopathic & Osteopathic Physicians|Urology FL 1
BERNARD W TAYLOR Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology TX 35
BETHANY M ANDERSON Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology WI 1
BHASWANTH DHANIREDDY Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology KS 2
BRADLEY PRESTIDGE Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology CA 57
BRANDON RAFAEL PEREZ Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology IL 1
BRENT C SULLIVAN Allopathic & Osteopathic Physicians|Urology FL 3
BRIAN F KOWAL Allopathic & Osteopathic Physicians|Urology MA 1
BRIAN J DAVIS Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology MN 7
BRIAN J MORAN Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology IL 10
BRIAN N SCHWARTZ Allopathic & Osteopathic Physicians|Urology FL 1
BRIAN S GERBER Allopathic & Osteopathic Physicians|Urology IL 3
BRYAN MACRIE Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology IL 2
CALVIN J MCALLISTER Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology ID 5
CASON TERRYL BOCK Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NE 1
CHAD A ZENDER Allopathic & Osteopathic Physicians|Otolaryngology OH 1