NXSTAGE MEDICAL, 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 2 of 24; records 51–100 of 1179 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

NXSTAGE MEDICAL, INC.

CMS reporting company ID 100000005488

General Payments, PY2025; 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 2 of 24; records 51–100 of 1179 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000005488?year=2025&recipient=all&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

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

Plain
NXSTAGE MEDICAL, INC., CMS reporting company ID 100000005488. General Payments, PY2025; 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 2 of 24; records 51–100 of 1179 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000005488?year=2025&recipient=all&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). NXSTAGE MEDICAL, INC., CMS reporting company ID 100000005488. General Payments, PY2025; 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 2 of 24; records 51–100 of 1179 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000005488?year=2025&recipient=all&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
NXSTAGE MEDICAL, INC., CMS reporting company ID 100000005488, IndustryPayments, General Payments, PY2025; 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 2 of 24; records 51–100 of 1179 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/company/100000005488?year=2025&recipient=all&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2025

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

General Payments · PY2025 · All recipient types · CMS publication 2026-06-30

1,179 matching records · $110,626.70 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 1,179 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 51–100 of 1,179.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AHMED SUBAHI
Physician / non-physician practitioner
NxStage Medical, Inc. $18.9512/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208847 CMS
JULIANO ALHADDAD
Physician / non-physician practitioner
NxStage Medical, Inc. $18.9512/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208853 CMS
LOAI DWEIK
Physician / non-physician practitioner
NxStage Medical, Inc. $18.9512/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208855 CMS
RATIB MAHFOUZ
Physician / non-physician practitioner
NxStage Medical, Inc. $18.9512/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208871 CMS
HASSAN HAJIBEIGLOO
Physician / non-physician practitioner
NxStage Medical, Inc. $17.0112/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208763 CMS
SHOHAN PERVAZE
Physician / non-physician practitioner
NxStage Medical, Inc. $17.0012/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208769 CMS
PRAKASH GUDSOORKAR
Physician / non-physician practitioner
NxStage Medical, Inc. $17.0012/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208829 CMS
AARON SIRCY
Physician / non-physician practitioner
NxStage Medical, Inc. $17.0112/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208843 CMS
SUCHITRA MURALIDHARAN
Physician / non-physician practitioner
NxStage Medical, Inc. $17.0012/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208861 CMS
NIRALEE PATEL
Physician / non-physician practitioner
NxStage Medical, Inc. $17.0012/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208877 CMS
ZACHARY T SMITH
Physician / non-physician practitioner
NxStage Medical, Inc. $17.0012/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208899 CMS
AFU MOHAMMAD ABDUL
Physician / non-physician practitioner
NxStage Medical, Inc. $24.7811/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208331 CMS
FATIMA AKRAM
Physician / non-physician practitioner
NxStage Medical, Inc. $18.8611/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209806 CMS
UJALA NASR
Physician / non-physician practitioner
NxStage Medical, Inc. $18.8611/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209808 CMS
YOGESH VERMA
Physician / non-physician practitioner
NxStage Medical, Inc. $18.8611/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209852 CMS
DUSTIN LE
Physician / non-physician practitioner
NxStage Medical, Inc. $18.8611/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209858 CMS
LEO O OVADJE
Physician / non-physician practitioner
NxStage Medical, Inc. $19.2811/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208150 CMS
CHRISTIE A GREEN
Physician / non-physician practitioner
NxStage Medical, Inc. $16.5411/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208705 CMS
TAARAN CARIAPPA BALLACHANDA SUBBAIAH
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9911/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208569 CMS
TALAL MAHMOOD
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208571 CMS
THOMAS SALAZER
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208575 CMS
JILLIAN WADE
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9911/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208577 CMS
ROBERT C LEE
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9911/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208579 CMS
ZALMAN LEWIS SULDAN
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208581 CMS
LUIS A JUNCOS
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208583 CMS
KENNETH LIEBERMAN
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208589 CMS
RAGHAD H SAID
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208593 CMS
SHREEMAYEE DE
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208597 CMS
ESRA J TAN
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9911/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208599 CMS
LOUIS C W JAN
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208601 CMS
IRAM AQEEL
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208609 CMS
KUMAR SATYA
Physician / non-physician practitioner
NxStage Medical, Inc. $77.9911/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208611 CMS
RAVI KUMAR THIMMISETTY
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7311/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209460 CMS
JAYANT KUMAR
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7311/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209464 CMS
NICOLE CHRISTINE PACHECO
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209468 CMS
LAN T NGUYEN
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209480 CMS
ELIZABETH M EVANS
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209482 CMS
HECTOR J CASTRO
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209486 CMS
BOLAJOKO O FAYODA
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209492 CMS
SONAM P KUNDELING
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209498 CMS
LEONARD A ROMERO
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209500 CMS
ASHLEIGH JENNIFER CANDELARIA
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209504 CMS
LISA PAYANT
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209510 CMS
PATRICIA CROSBY
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209514 CMS
THELMO FIDEL BARRANTES-RAMIREZ
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7311/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209516 CMS
LESLIE A DORK
Physician / non-physician practitioner
NxStage Medical, Inc. $104.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209518 CMS
SHANI SHASTRI
Physician / non-physician practitioner
NxStage Medical, Inc. $145.1911/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241208990 CMS
DHYANESH PATEL
Physician / non-physician practitioner
NxStage Medical, Inc. $145.1911/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209038 CMS
SAMIR MUKUND PARIKH
Physician / non-physician practitioner
NxStage Medical, Inc. $145.1911/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209050 CMS
PRANAV PRAKASH
Physician / non-physician practitioner
NxStage Medical, Inc. $145.1911/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241209084 CMS

Practitioner overview · all loaded program years

3,362 providers listed 6,539 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: 6,539
  • Providers listed: 3,362

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 $138,055.94 982 582 This company in PY2019 →
PY2020 $125,926.03 218 143 This company in PY2020 →
PY2021 $193,236.05 777 464 This company in PY2021 →
PY2022 $232,196.54 1,380 979 This company in PY2022 →
PY2023 $154,813.22 1,160 795 This company in PY2023 →
PY2024 $101,216.72 843 650 This company in PY2024 →
PY2025 $110,626.70 1,179 847 This company in PY2025 →

By recipient specialty (74)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 45 specialties 2,469 providers
Dental Providers 3 specialties 3 providers
Nursing Service Providers 4 specialties 6 providers
Physician Assistants & Advanced Practice Nursing Providers 21 specialties 768 providers
Podiatric Medicine & Surgery Service Providers 1 specialty 1 providers

Providers listed (3,362)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AAMIR ZUBERI Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX 1
AARON DIODATO — PA 1
AARON K NADA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology HI 1
AARON SIRCY — OH 3
AARON T DALL Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology WI 1
AASTHA PARSA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology FL 1
ABBAS EL-KHATIB Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology WV 2
ABBOUD HANNA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology AZ 2
ABDALLA MD ISMAIL Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology OH 7
ABDALLAH M ALALI Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NV 1
ABDEL FARID ABU SHAMAT Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology LA 2
ABDELAZIZ ALI ELSANJAK Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology VA 2
ABDUL HAFEEZ Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX 3
ABDUL KHAN Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX 1
ABDUL MATEEN NAGARIA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology MO 1
ABDUL R ZANABLI Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology WV 1
ABDULLAH AL-ASAAD Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine MN 1
ABDULLAH SHAHID Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NC 1
ABHAYA VARMA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology SC 1
ABHIJEET GOYAL Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX 2
ABHIJIN DAS Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology LA 1
ABHIJIT KONTAMWAR Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology OH 1
ABHIJIT V KSHIRSAGAR Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NC 1
ABHINAV KUMAR TIWARY Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology MA 2
ABHISHEK PATEL Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TN 1
ABID ASLAM Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology MO 1
ABIDA ZAFAR Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology MI 2
ABIGAIL A MCCARTHY Allopathic & Osteopathic Physicians|Family Medicine NY 1
ABIGAIL LEE BRADNER Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TN 4
ABIGAIL M LEONORAS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NV 1
ABRAHAM DANESHVAR Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical CA 4
ABRAHAM RAJAN Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX 2
ABRAR AHMAD Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TN 2
ABUBAKR ABDELMUNIM TAGELSIR ABDELAZIZ Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology AZ 1
ACHAL K DESAI Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology KS 2
ADAM C PROTAIN Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology HI 7
ADAM C SHEPARD Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology LA 1
ADAM HOREISH Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology CA 3
ADAM M PEARLMAN Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology MD 1
ADAM M SEGAL Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology MA 3
ADAM TUCHINSKY Allopathic & Osteopathic Physicians|Internal Medicine PA 1
ADARSH BHAT Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology CA 2
ADARSHA SHRESTHA — FL 1
ADEBOWALE O OGUNTOLA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology GA 1
ADEDEJI O SODEINDE Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology OH 2
ADEDOYIN AKINTIDE Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology KY 1
ADEEL AHMAD Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX 6
ADHAM MOHSEN Allopathic & Osteopathic Physicians|Internal Medicine MO 1
ADIL JADOON Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology MI 1
ADIN BOLDUR Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NV 1