Relypsa, 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 · PY2022

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

General Payments · PY2022 · All recipient types · CMS publication 2026-06-30

17,297 matching records · $1,517,379.58 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 17,297 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 17,297.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
KRISTOPH M GIRICZ
Physician / non-physician practitioner
Vifor Pharma, Inc. $29.7812/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896752823 CMS
ROGER KESHAV
Physician / non-physician practitioner
Vifor Pharma, Inc. $13.9512/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896755527 CMS
RAFFI R MINASIAN
Physician / non-physician practitioner
Vifor Pharma, Inc. $14.0412/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896756745 CMS
DARIUSH ARFAANIA
Physician / non-physician practitioner
Vifor Pharma, Inc. $14.0412/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896757359 CMS
MICHEL ZAKARI
Physician / non-physician practitioner
Vifor Pharma, Inc. $14.0312/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896764067 CMS
RANDOLPH ALAN CHEN
Physician / non-physician practitioner
Vifor Pharma, Inc. $23.5712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896735479 CMS
CHRISTOPHER SARTIN
Physician / non-physician practitioner
Vifor Pharma, Inc. $28.4112/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896743577 CMS
ISMAIL SALEJEE
Physician / non-physician practitioner
Vifor Pharma, Inc. $28.4112/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896743619 CMS
DARLENE M DRECHSLER-FERNANDEZ
Physician / non-physician practitioner
Vifor Pharma, Inc. $23.5712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896744863 CMS
REBEKAH J MILLS
Physician / non-physician practitioner
Vifor Pharma, Inc. $28.4112/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896745901 CMS
CLAUDIO A BET
Physician / non-physician practitioner
Vifor Pharma, Inc. $23.5712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896751799 CMS
JOSEPH M ROGLIERI
Physician / non-physician practitioner
Vifor Pharma, Inc. $20.6112/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896752003 CMS
RAHIM M DHANANI
Physician / non-physician practitioner
Vifor Pharma, Inc. $20.6112/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896752761 CMS
MARSHA THOMAS
Physician / non-physician practitioner
Vifor Pharma, Inc. $28.4112/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896755137 CMS
GENE ONG
Physician / non-physician practitioner
Vifor Pharma, Inc. $12.3812/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896756015 CMS
DARSHAN ARORA
Physician / non-physician practitioner
Vifor Pharma, Inc. $20.6112/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896757821 CMS
PAUL MANSOUR
Physician / non-physician practitioner
Vifor Pharma, Inc. $28.4012/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896758071 CMS
HAMEED ALI
Physician / non-physician practitioner
Vifor Pharma, Inc. $28.4012/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896761741 CMS
CHRISTINA M YERDON
Physician / non-physician practitioner
Vifor Pharma, Inc. $20.6012/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896764079 CMS
BAISHALI NAIR
Physician / non-physician practitioner
Vifor Pharma, Inc. $12.3812/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896766245 CMS
CATI L GROOMS
Physician / non-physician practitioner
Vifor Pharma, Inc. $23.9312/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896735063 CMS
KHUSBU HARSHAD PATEL
Physician / non-physician practitioner
Vifor Pharma, Inc. $22.7512/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896736481 CMS
SHAMIK BHADRA
Physician / non-physician practitioner
Vifor Pharma, Inc. $17.5912/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896739721 CMS
BRETT S ROSENTHAL
Physician / non-physician practitioner
Vifor Pharma, Inc. $95.9412/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896743793 CMS
NYAN WAI PHYO
Physician / non-physician practitioner
Vifor Pharma, Inc. $20.0812/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896747281 CMS
LATHIKA RAAKESH
Physician / non-physician practitioner
Vifor Pharma, Inc. $17.5812/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896747369 CMS
EZRA ISRAEL
Physician / non-physician practitioner
Vifor Pharma, Inc. $23.5712/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896747729 CMS
AMINATA DIENG
Physician / non-physician practitioner
Vifor Pharma, Inc. $24.1812/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896750869 CMS
ROBERT ZENENBERG
Physician / non-physician practitioner
Vifor Pharma, Inc. $14.0412/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896751331 CMS
JOHN IOANNOU
Physician / non-physician practitioner
Vifor Pharma, Inc. $22.1912/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896751973 CMS
MARITES AYSON MOLINA-MATRO
Physician / non-physician practitioner
Vifor Pharma, Inc. $6.9312/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896753019 CMS
SIMON S RODRIGUEZ
Physician / non-physician practitioner
Vifor Pharma, Inc. $1.2512/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896753677 CMS
ASIM H CHUGHTAI
Physician / non-physician practitioner
Vifor Pharma, Inc. $23.9312/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896757211 CMS
MIKEL ALI DASHTIPOUR
Physician / non-physician practitioner
Vifor Pharma, Inc. $18.3712/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896758607 CMS
ASHLEY D KELLEY
Physician / non-physician practitioner
Vifor Pharma, Inc. $18.3712/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896759661 CMS
LUIS GARCIA-MAYOL
Physician / non-physician practitioner
Vifor Pharma, Inc. $7.6712/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896761955 CMS
ROBERT FLEYSHMAN
Physician / non-physician practitioner
Vifor Pharma, Inc. $95.9512/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896765947 CMS
SAPNA SINGH PATEL
Physician / non-physician practitioner
Vifor Pharma, Inc. $30.5012/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896732899 CMS
DEEPAK MITTAL
Physician / non-physician practitioner
Vifor Pharma, Inc. $28.1612/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896733141 CMS
FRANCISCO PONS
Physician / non-physician practitioner
Vifor Pharma, Inc. $31.3212/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896733365 CMS
ABDUL ALI ABDELLATIF
Physician / non-physician practitioner
Vifor Pharma, Inc. $4,083.7512/21/2022 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
06/30/2026896734555 CMS
SUMITHA GANJI
Physician / non-physician practitioner
Vifor Pharma, Inc. $17.8912/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896734709 CMS
MUHAMMAD AKBAR
Physician / non-physician practitioner
Vifor Pharma, Inc. $12.1412/21/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896735191 CMS
SAGHIR AHMED
Physician / non-physician practitioner
Vifor Pharma, Inc. $12.1412/21/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896735201 CMS
OBIOMA N ONUORAH
Physician / non-physician practitioner
Vifor Pharma, Inc. $19.8612/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896735213 CMS
DANIEL P TVEIT
Physician / non-physician practitioner
Vifor Pharma, Inc. $17.8912/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896735263 CMS
JOYCE P PETERSON
Physician / non-physician practitioner
Vifor Pharma, Inc. $17.8912/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896735737 CMS
NICOLE L DOMINICK
Physician / non-physician practitioner
Vifor Pharma, Inc. $22.1612/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896737313 CMS
SWATHI SINGANAMALA
Physician / non-physician practitioner
Vifor Pharma, Inc. $12.1412/21/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896738435 CMS
ARVIND MADAN
Physician / non-physician practitioner
Vifor Pharma, Inc. $3,630.0012/21/2022 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
06/30/2026896738691 CMS

Practitioner overview · all loaded program years

15,244 providers listed 89,756 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: 89,756
  • Providers listed: 15,244

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 $2,189,446.33 18,909 5,565 This company in PY2019 →
PY2020 $743,438.85 9,014 3,369 This company in PY2020 →
PY2021 $1,059,781.50 15,782 5,432 This company in PY2021 →
PY2022 $1,515,379.58 17,296 5,169 This company in PY2022 →
PY2023 $509,952.18 12,547 4,281 This company in PY2023 →
PY2024 $363,582.95 8,764 3,886 This company in PY2024 →
PY2025 $331,578.60 7,444 3,248 This company in PY2025 →

By recipient specialty (140)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 98 specialties 11,215 providers
Chiropractic Providers 1 specialty 11 providers
Dental Providers 7 specialties 23 providers
Eye and Vision Services Providers 1 specialty 8 providers
Nursing Service Providers 5 specialties 12 providers
Physician Assistants & Advanced Practice Nursing Providers 24 specialties 3,661 providers
Podiatric Medicine & Surgery Service Providers 4 specialties 17 providers

Providers listed (15,244)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AAKASH R AMIN Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology GA 65
AAMER SHABBIR Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease GA 1
AAMIR ADAM MEMON Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology IL 1
AAMIR HASSAN Allopathic & Osteopathic Physicians|Hospitalist FL 1
AAMIR IQBAL Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NC 10
AAMIR Z JAMAL Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology CA 5
AAMIR ZUBERI Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX 2
AARON ARREDONDO Allopathic & Osteopathic Physicians|Emergency Medicine NY 1
AARON BENNION Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family UT 1
AARON C CHIANG Allopathic & Osteopathic Physicians|Internal Medicine CA 1
AARON DIODATO — PA 12
AARON FRANCIS KULICK Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology PA 10
AARON K NADA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology HI 12
AARON L FETTY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family WV 1
AARON L RICHLER Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology CA 1
AARON L WILSON Allopathic & Osteopathic Physicians|Family Medicine IN 1
AARON MARC SNYDER Allopathic & Osteopathic Physicians|Emergency Medicine|Emergency Medical Services WV 1
AARON MARSHALL WILSON Allopathic & Osteopathic Physicians|Internal Medicine VA 2
AARON MATTHEW DOMMU Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology CT 2
AARON MATTHEW YOUNG Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine OH 1
AARON MICHAEL LOUVIERE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA 3
AARON O BROOKS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease FL 1
AARON RUBENSTEIN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NJ 1
AARON SETH DE WITT Allopathic & Osteopathic Physicians|Internal Medicine LA 1
AARON T OUBRE Allopathic & Osteopathic Physicians|Internal Medicine TX 1
AARON W BJORN Allopathic & Osteopathic Physicians|Family Medicine MO 4
AARTHI VIJAYKUMAR Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology IL 1
AARTI BHASIN Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NY 37
AASHISH M PANDYA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX 1
ABAYOMI SANUSI Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology AL 1
ABBAS EL-KHATIB Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology WV 8
ABBAS F LOKHANDWALA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX 27
ABBAS H JAFRI Allopathic & Osteopathic Physicians|Internal Medicine TX 1
ABBAS OMAIS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MD 4
ABBAS RABIEI Allopathic & Osteopathic Physicians|Internal Medicine FL 17
ABBAS RAZA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NJ 12
ABBOUD HANNA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology AZ 12
ABBOUD KAWAK Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease IN 2
ABBY TUBMAN ABISOGUN Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism GA 1
ABD A NOGHNOGH Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology IN 10
ABD G E KHATIB Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease WI 1
ABDALLAH M ALALI Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NV 5
ABDALLAH SELAH ABDELRAZEQ Allopathic & Osteopathic Physicians|Hospitalist VA 1
ABDALLAHSASSINE GEARA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology PA 1
ABDEEN RIHAN FARAH MUSA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology FL 9
ABDEL FARID ABU SHAMAT Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology LA 21
ABDEL-GHANIE H ABU-SAMRA Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease KS 1
ABDELAZIZ ALI ELSANJAK Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology VA 8
ABDRHAMAN HAMO Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology WV 1
ABDUL ALI ABDELLATIF Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX 73