Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

RITU KHANNA

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1619139383
CMS profile
300434
Location
KNOXVILLE, TN

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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Filter and download payment records

General Payments · PY2025 · Entire year

$5,600.72

73 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

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

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

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.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are 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.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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. View the official CMS record ↗

By nature of payment

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $4,050.00 1
Food and Beverage $1,531.23 71
Education $19.49 1

By paying entity

PY2025 · entire year · sorted by reported total

Payment records · PY2025

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

73 matching records · $5,600.72 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 73 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 73.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Calliditas Therapeutics US Inc. $25.3512/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234999621 CMS
Fresenius USA Marketing, Inc. $21.3612/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244810507 CMS
AKEBIA THERAPEUTICS INC $18.2512/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241825399 CMS
Calliditas Therapeutics US Inc. $4,050.0012/10/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261234999619 CMS
Travere Therapeutics, Inc. $24.5112/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244412841 CMS
Apellis Pharmaceuticals, Inc. $22.5312/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253204432 CMS
Fresenius USA Marketing, Inc. $15.7311/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244810499 CMS
Calliditas Therapeutics US Inc. $30.6911/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234999617 CMS
Amgen Inc. $22.5611/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419921 CMS
Bayer Healthcare Pharmaceuticals Inc. $15.7111/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225604755 CMS
OPKO Pharmaceuticals, LLC $19.4911/04/2025 Education No dispute reported Delay: No
Change: NEW
06/30/20261222084046 CMS
Travere Therapeutics, Inc. $29.7411/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244412843 CMS
Amgen Inc. $20.4410/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419919 CMS
AKEBIA THERAPEUTICS INC $16.6110/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241822346 CMS
Fresenius USA Marketing, Inc. $17.8710/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244810503 CMS
Travere Therapeutics, Inc. $18.0210/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244412835 CMS
Calliditas Therapeutics US Inc. $18.5710/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234999615 CMS
Amgen Inc. $22.5610/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419927 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.4610/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225604757 CMS
Calliditas Therapeutics US Inc. $23.0209/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234999613 CMS
Fresenius USA Marketing, Inc. $21.1609/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244810505 CMS
Travere Therapeutics, Inc. $18.0209/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244412833 CMS
Amgen Inc. $16.9409/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419949 CMS
AKEBIA THERAPEUTICS INC $21.3009/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241821074 CMS
Amgen Inc. $14.6808/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227175211 CMS
Amgen Inc. $16.6808/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419925 CMS
Calliditas Therapeutics US Inc. $20.0708/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234999611 CMS
Travere Therapeutics, Inc. $16.4308/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244412829 CMS
Fresenius USA Marketing, Inc. $17.2508/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244810491 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.2808/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225604747 CMS
Calliditas Therapeutics US Inc. $33.8107/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234999609 CMS
Mallinckrodt Hospital Products Inc. $21.4107/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211975515 CMS
Fresenius USA Marketing, Inc. $16.9507/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244810495 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.7107/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225604751 CMS
AKEBIA THERAPEUTICS INC $20.2107/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241819510 CMS
Amgen Inc. $17.4207/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419947 CMS
Amgen Inc. $22.5607/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419933 CMS
NxStage Medical, Inc. $124.9806/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241208675 CMS
Amgen Inc. $10.0906/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227175209 CMS
Apellis Pharmaceuticals, Inc. $23.8106/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253204434 CMS
Travere Therapeutics, Inc. $18.7206/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244412839 CMS
Amgen Inc. $17.3206/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419943 CMS
Amgen Inc. $20.9505/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419929 CMS
Amgen Inc. $19.5805/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419931 CMS
AKEBIA THERAPEUTICS INC $19.3305/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241818394 CMS
Fresenius USA Marketing, Inc. $18.9705/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244810497 CMS
Alexion Pharmaceuticals, Inc. $24.5405/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261202921072 CMS
Amgen Inc. $20.6405/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228419941 CMS
Novartis Pharmaceuticals Corporation $25.0705/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200342134 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.2205/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225604753 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $644.29 34
PY2020 $485.32 29
PY2021 $921.28 46
PY2022 $971.66 53
PY2023 $1,296.72 70
PY2024 $1,624.90 84
PY2025 $5,600.72 73

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Cite this record.

Plain
RITU KHANNA, NPI 1619139383. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1619139383.
APA 7
IndustryPayments. (2026). RITU KHANNA, NPI 1619139383 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1619139383
Bluebook
RITU KHANNA, NPI 1619139383, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1619139383.

Source: Centers for Medicare & Medicaid Services, Open Payments.