Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

RIDHMI P RAJAPAKSE

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1356669766
CMS profile
1142473
Location
RENO, NV

General Payments · PY2018–2024

$2,381.99

  • Reported across 94 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$800.20

19 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
NOVARTIS PHARMACEUTICALS CORPORATION $433.29 6
Aurinia Pharma U.S., Inc. $124.99 1
Amgen Inc. $86.72 4
CALLIDITAS THERAPEUTICS US INC. $66.45 3
Novo Nordisk AS $34.13 2
Retrophin, Inc. $19.90 1
Relypsa, Inc. $17.77 1
Ardelyx, Inc. $16.95 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $402.38 19
PY2019 $235.75 17
PY2020 $110.74 6
PY2021 $35.24 2
PY2022 $91.39 6
PY2023 $706.29 25
PY2024 $800.20 19

Payment records · PY2024 (19)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Amgen Inc. $18.33 01/30/2024 Food and Beverage Undisputed 01/23/2026 1117661559 CMS
Amgen Inc. $28.25 02/29/2024 Food and Beverage Undisputed 01/23/2026 1116039042 CMS
Amgen Inc. $15.93 04/29/2024 Food and Beverage Undisputed 01/23/2026 1116039050 CMS
Amgen Inc. $24.21 10/16/2024 Food and Beverage Undisputed 01/23/2026 1116039056 CMS
Ardelyx, Inc. $16.95 06/26/2024 Food and Beverage Undisputed 01/23/2026 1146702516 CMS
Aurinia Pharma U.S., Inc. $124.99 07/19/2024 Food and Beverage Undisputed 01/23/2026 1150690137 CMS
CALLIDITAS THERAPEUTICS US INC. $28.26 03/14/2024 Food and Beverage Undisputed 01/23/2026 1141511443 CMS
CALLIDITAS THERAPEUTICS US INC. $19.74 05/23/2024 Food and Beverage Undisputed 01/23/2026 1141515773 CMS
CALLIDITAS THERAPEUTICS US INC. $18.45 08/14/2024 Food and Beverage Undisputed 01/23/2026 1141520395 CMS
Novartis Pharmaceuticals Corporation $28.87 01/31/2024 Food and Beverage Undisputed 01/23/2026 1087313099 CMS
Novartis Pharmaceuticals Corporation $23.69 08/06/2024 Food and Beverage Undisputed 01/23/2026 1087313107 CMS
Novartis Pharmaceuticals Corporation $24.76 08/20/2024 Food and Beverage Undisputed 01/23/2026 1087313109 CMS
Novartis Pharmaceuticals Corporation $24.76 09/26/2024 Food and Beverage Undisputed 01/23/2026 1087313115 CMS
Novartis Pharmaceuticals Corporation $106.21 10/11/2024 Food and Beverage Undisputed 01/23/2026 1087313113 CMS
Novartis Pharmaceuticals Corporation $225.00 11/05/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1087313119 CMS
Novo Nordisk Inc $16.65 10/14/2024 Food and Beverage Undisputed 01/23/2026 1096984232 CMS
Novo Nordisk Inc $17.48 11/18/2024 Food and Beverage Undisputed 01/23/2026 1096924986 CMS
Travere Therapeutics, Inc. $19.90 10/31/2024 Food and Beverage Undisputed 01/23/2026 1149874670 CMS
Vifor Pharma, Inc. $17.77 11/11/2024 Food and Beverage Undisputed 01/23/2026 1124062077 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.