Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2019–2025 Search official records Methodology

Relypsa, Inc.

15,244 providers listed $6,713,159.99 reported 89,756 records General Payments

General Payments reported — all loaded program years

$6,713,159.99

  • 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.

How this figure is calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
  • Methodology & Data — sourcing, labeling, and limitations.

Coverage: program years 2019–2025, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

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

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology $4,929,481.39 56,341 5,497
Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease $376,341.58 2,203 836
Allopathic & Osteopathic Physicians|Internal Medicine $306,991.23 6,153 1,744
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $159,143.83 5,706 1,366
Allopathic & Osteopathic Physicians|Internal Medicine|Advanced Heart Failure and Transplant Cardiology $127,268.52 288 84
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $126,444.62 4,645 811
Allopathic & Osteopathic Physicians|Emergency Medicine $67,327.67 177 115
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $62,580.97 1,209 272
Allopathic & Osteopathic Physicians|Hospitalist $61,581.71 799 326
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $54,824.31 1,229 316
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $51,563.54 1,788 450
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease $41,929.03 1,782 802
Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology $33,836.72 730 262
Allopathic & Osteopathic Physicians|Family Medicine $32,637.25 1,208 536
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism $24,305.83 399 125
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology $24,107.59 55 30
Allopathic & Osteopathic Physicians|Dermatology $24,048.12 25 8
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $17,183.98 654 197
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care $12,419.98 296 63
Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine $8,922.35 265 142
Allopathic & Osteopathic Physicians|Ophthalmology $8,803.78 35 13
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $8,299.64 307 94
Eye and Vision Services Providers|Optometrist $5,013.85 23 8
Allopathic & Osteopathic Physicians|Internal Medicine|Clinical Cardiac Electrophysiology $3,576.56 115 67
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $3,571.04 32 18

Providers listed (15,244)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
DAVID M HENKEL Allopathic & Osteopathic Physicians|Emergency Medicine OH $42.94
DAVID M REICH Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism NY $40.38
DAVID M RIVAS Allopathic & Osteopathic Physicians|Family Medicine NV $124.99
DAVID MAKIL Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NV $245.72
DAVID MARES Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease IN $18.56
DAVID MARSHALL HURTADO DE MENDOZA PAZ Allopathic & Osteopathic Physicians|Internal Medicine LA $25.90
DAVID MATSUMURA Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology CA $130.91
DAVID MATTHEW BENNETT Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology CT $76.71
DAVID METZ Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology CA $200.00
DAVID MICHAEL BOYD Allopathic & Osteopathic Physicians|Family Medicine AZ $124.84
DAVID MICHAEL TRUEBA Allopathic & Osteopathic Physicians|Internal Medicine FL $233.25
DAVID MILLER Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease GA $76.14
DAVID MONTGOMERY Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology NJ $29.42
DAVID NAAI HI $210.56
DAVID O KOVACICH Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease IN $200.00
DAVID O NYANJOM Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MD $292.03
DAVID O OPAWUMI Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX $52.48
DAVID OLIVER MD $43.80
DAVID OWSHALIMPUR Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology WA $97.53
DAVID P REMY Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine MD $13.06
DAVID PAI CA $18,360.48
DAVID PAI Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology OH $351.31
DAVID PORTUGAL Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease TX $12.73
DAVID PRESCOTT TIETJEN Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology AL $515.18
DAVID R HAKAS Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology PA $122.35
DAVID R MARTIN Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology TX $200.00
DAVID R POWERS Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology LA $172.61
DAVID R SCHIFTER Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease NY $71.36
DAVID R SHOBER Allopathic & Osteopathic Physicians|Family Medicine PA $17.07
DAVID R WHITE Allopathic & Osteopathic Physicians|Internal Medicine MI $101.12
DAVID ROBERT BROOKER Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology PA $438.04
DAVID S CHUA Allopathic & Osteopathic Physicians|Internal Medicine IA $38.18
DAVID S GALLO Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease CT $47.25
DAVID S GOLDFARB Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NY $111.43
DAVID S HWANG Allopathic & Osteopathic Physicians|Internal Medicine IL $121.84
DAVID S KAMRAVA Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease CA $35.00
DAVID S ZUKOFF Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease NJ $94.17
DAVID SAMUEL PRINCE Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease PA $86.21
DAVID SCOTT Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NY $16.20
DAVID SELZER Allopathic & Osteopathic Physicians|Internal Medicine FL $161.63
DAVID SERUR Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NJ $1,500.00
DAVID SHIU Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease NY $33.19
DAVID SHORT Allopathic & Osteopathic Physicians|Internal Medicine TX $65.42
DAVID SHURE Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology SC $16.40
DAVID SIMONDS Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine NC $33.59
DAVID SIU PA $305.38
DAVID SMITH TN $113.54
DAVID T REYNOLDS Eye and Vision Services Providers|Optometrist OK $47.31
DAVID T SELEWSKI Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Nephrology SC $104.31
DAVID T WANG Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology NH $13.55