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 4 of 28; records 151–200 of 1380 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, PY2022; 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 4 of 28; records 151–200 of 1380 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000005488?year=2022&recipient=all&page=4#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

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, PY2022; 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 4 of 28; records 151–200 of 1380 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000005488?year=2022&recipient=all&page=4#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). NXSTAGE MEDICAL, INC., CMS reporting company ID 100000005488. General Payments, PY2022; 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 4 of 28; records 151–200 of 1380 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000005488?year=2022&recipient=all&page=4#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
NXSTAGE MEDICAL, INC., CMS reporting company ID 100000005488, IndustryPayments, General Payments, PY2022; 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 4 of 28; records 151–200 of 1380 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/company/100000005488?year=2022&recipient=all&page=4#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

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

1,380 matching records · $232,196.54 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 1,380 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 151–200 of 1,380.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ORLANDO MACHADO
Physician / non-physician practitioner
NxStage Medical, Inc. $39.5711/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937054725 CMS
FYSAL ALBAALBAKI
Physician / non-physician practitioner
NxStage Medical, Inc. $46.3211/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056009 CMS
DINESH K CHATOTH
Physician / non-physician practitioner
NxStage Medical, Inc. $31.3411/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056373 CMS
LOTIS GAY P EDANO
Physician / non-physician practitioner
NxStage Medical, Inc. $39.5711/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056403 CMS
CARLOS S BAHRAMI
Physician / non-physician practitioner
NxStage Medical, Inc. $46.3211/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056429 CMS
MADHAV V RAO
Physician / non-physician practitioner
NxStage Medical, Inc. $20.7111/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937057069 CMS
AMMAR AL-LAHAM
Physician / non-physician practitioner
NxStage Medical, Inc. $46.3311/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937057221 CMS
SEYYAR A KHAN
Physician / non-physician practitioner
NxStage Medical, Inc. $39.5711/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937057233 CMS
SURENDRA GUPTA
Physician / non-physician practitioner
NxStage Medical, Inc. $39.5711/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058027 CMS
MUSA NJERU
Physician / non-physician practitioner
NxStage Medical, Inc. $39.5711/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058093 CMS
SWAPNA VEMULAPALLI
Physician / non-physician practitioner
NxStage Medical, Inc. $39.5711/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058455 CMS
DHARMESHKUMAR V SUTARIYA
Physician / non-physician practitioner
NxStage Medical, Inc. $39.5711/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058546 CMS
MANISH M TANNA
Physician / non-physician practitioner
NxStage Medical, Inc. $6.7911/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937053493 CMS
MANISH M TANNA
Physician / non-physician practitioner
NxStage Medical, Inc. $80.6611/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937053499 CMS
THOMAS GOLUBSKI
Physician / non-physician practitioner
NxStage Medical, Inc. $80.6611/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937054123 CMS
MOHAMMED ZIAD ALZUBAIDI
Physician / non-physician practitioner
NxStage Medical, Inc. $118.5311/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937054299 CMS
SHITAL TANNA
Physician / non-physician practitioner
NxStage Medical, Inc. $80.6611/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937055891 CMS
KRISTEN N MEENAN
Physician / non-physician practitioner
NxStage Medical, Inc. $23.0511/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937055951 CMS
CARL BRENT SHEALY
Physician / non-physician practitioner
NxStage Medical, Inc. $118.5211/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056851 CMS
MICHELLE NORRIS
Physician / non-physician practitioner
NxStage Medical, Inc. $23.0511/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937057327 CMS
CYNTHIA EVANS
Physician / non-physician practitioner
NxStage Medical, Inc. $118.5211/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058619 CMS
ALEXANDRIA AMATO
Physician / non-physician practitioner
NxStage Medical, Inc. $23.0611/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937060643 CMS
MATTHEW J TRAINOR
Physician / non-physician practitioner
NxStage Medical, Inc. $3,500.0011/02/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941608973 CMS
MATTHEW J TRAINOR
Physician / non-physician practitioner
NxStage Medical, Inc. $3,785.0211/02/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941609615 CMS
RAJNIKANTH NARAYANAN
Physician / non-physician practitioner
NxStage Medical, Inc. $15.6711/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937059077 CMS
EDGARDO R LAUREL
Physician / non-physician practitioner
NxStage Medical, Inc. $16.4710/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058753 CMS
TAE Y LEE
Physician / non-physician practitioner
NxStage Medical, Inc. $35.9510/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937054593 CMS
DEBORAH P HARROP
Physician / non-physician practitioner
NxStage Medical, Inc. $35.9410/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937055737 CMS
NATALIE MA JOHNSON
Physician / non-physician practitioner
NxStage Medical, Inc. $35.9410/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937055755 CMS
RAJIV KUMAR DHAMIJA
Physician / non-physician practitioner
NxStage Medical, Inc. $35.9410/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058117 CMS
AJIT S SAWHNEY
Physician / non-physician practitioner
NxStage Medical, Inc. $35.9410/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058311 CMS
NGOC TRAM G TRAN
Physician / non-physician practitioner
NxStage Medical, Inc. $35.9410/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058569 CMS
TARUN MARWAHA
Physician / non-physician practitioner
NxStage Medical, Inc. $35.9410/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058653 CMS
KAMBIZ VAHABZADEH
Physician / non-physician practitioner
NxStage Medical, Inc. $35.9410/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937058829 CMS
SANDEEP S DANG
Physician / non-physician practitioner
NxStage Medical, Inc. $35.9410/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937059109 CMS
THANH CAO
Physician / non-physician practitioner
NxStage Medical, Inc. $35.9510/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937059389 CMS
JAN-PAUL SAMBATARO
Physician / non-physician practitioner
NxStage Medical, Inc. $17.9710/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056137 CMS
VINCENT M TJIA
Physician / non-physician practitioner
NxStage Medical, Inc. $23.3110/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056589 CMS
AESSA BATES
Physician / non-physician practitioner
NxStage Medical, Inc. $37.4910/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937061135 CMS
MUHAMMAD OMAR
Physician / non-physician practitioner
NxStage Medical, Inc. $17.9710/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937061165 CMS
ELENA GENOVA SLAVCHEVA
Physician / non-physician practitioner
NxStage Medical, Inc. $23.3110/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937061259 CMS
DIVINA GATO-HOGNO
Physician / non-physician practitioner
NxStage Medical, Inc. $37.4910/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937061315 CMS
DINESH K CHATOTH
Physician / non-physician practitioner
NxStage Medical, Inc. $36.9010/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056377 CMS
RUDRICK V LEDESMA
Physician / non-physician practitioner
NxStage Medical, Inc. $110.3710/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937060487 CMS
SIDDHARTHA DARSHAN BAJRACHARYA
Physician / non-physician practitioner
NxStage Medical, Inc. $49.1910/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937055281 CMS
BRITTANY LYNN BOUDREAUX
Physician / non-physician practitioner
NxStage Medical, Inc. $49.1910/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937055393 CMS
NORMAN WALL
Physician / non-physician practitioner
NxStage Medical, Inc. $49.2010/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937055963 CMS
RAJESH MOHANDAS
Physician / non-physician practitioner
NxStage Medical, Inc. $49.2010/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056053 CMS
FARSHID YAZDI
Physician / non-physician practitioner
NxStage Medical, Inc. $49.2010/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056213 CMS
STEPHEN A MORSE
Physician / non-physician practitioner
NxStage Medical, Inc. $49.2010/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937056479 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