Covered recipient · General Payments record

CHANDHIRAN RANGASWAMY

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI: 1942382965
CMS profile: 42618
Location: LOUISVILLE, KY

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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General Payments · PY2021 · Entire year

$2,274.86

101 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”
— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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 July 26, 2026. 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

PY2021 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,261.15	100
Education	$13.71	1

By paying entity

PY2021 · entire year · sorted by reported total

Paying entity	Amount	Records
Abbott Laboratories	$1,049.37	30
Novartis Pharmaceuticals Corporation	$346.38	31
ABIOMED	$275.41	3
Medtronic, Inc.	$246.30	4
Janssen Pharmaceuticals, Inc	$125.00	8
Amgen Inc.	$115.29	14
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$57.98	2
Cardiovascular Systems Inc.	$45.42	8
E.R. Squibb & Sons, L.L.C.	$13.71	1

Page 1 of 3; records 1–50 of 101 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

CHANDHIRAN RANGASWAMY

NPI 1942382965 · CMS profile ID 42618

Allopathic & Osteopathic Physicians / Internal Medicine / Cardiovascular Disease

LOUISVILLE, KY

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.

General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; 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 1 of 3; records 1–50 of 101 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1942382965?year=2021&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain: CHANDHIRAN RANGASWAMY, NPI 1942382965, CMS profile ID 42618. General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; 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 1 of 3; records 1–50 of 101 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1942382965?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7: IndustryPayments. (2026). CHANDHIRAN RANGASWAMY, NPI 1942382965, CMS profile ID 42618. General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; 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 1 of 3; records 1–50 of 101 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1942382965?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook: CHANDHIRAN RANGASWAMY, NPI 1942382965, CMS profile ID 42618, IndustryPayments, General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; 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 1 of 3; records 1–50 of 101 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/provider/npi-1942382965?year=2021&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

General Payments only. Research Payments and Ownership/Investment Interests are separate datasets and are not included.

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.

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.

IndustryPayments.org is not a consumer reporting agency as defined by the Fair Credit Reporting Act. Do not use this site to determine any person's eligibility for employment, credentialing, insurance, credit, housing, or any other purpose covered by the FCRA.

Methodology: https://industrypayments.org/methodology

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

101 matching records · $2,274.86 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 101 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 101.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$53.41	12/26/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	768812934	CMS
Abbott Laboratories	$23.40	12/22/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815926499	CMS
Janssen Pharmaceuticals, Inc	$24.80	12/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788846659	CMS
Abbott Laboratories	$23.25	12/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815913735	CMS
Novartis Pharmaceuticals Corporation	$24.03	12/07/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187857	CMS
Amgen Inc.	$1.32	12/02/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825209857	CMS
Novartis Pharmaceuticals Corporation	$3.53	12/02/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187853	CMS
Abbott Laboratories	$5.30	11/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815870879	CMS
Abbott Laboratories	$23.18	11/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815870881	CMS
Abbott Laboratories	$23.18	11/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815870883	CMS
Abbott Laboratories	$24.43	11/23/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815861101	CMS
Amgen Inc.	$10.18	11/18/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825209853	CMS
Novartis Pharmaceuticals Corporation	$3.33	11/18/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187849	CMS
ABIOMED	$125.00	11/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	848787121	CMS
Abbott Laboratories	$15.04	11/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815846199	CMS
Abbott Laboratories	$20.10	11/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815846201	CMS
Abbott Laboratories	$54.72	11/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815846203	CMS
Novartis Pharmaceuticals Corporation	$14.56	11/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187845	CMS
Medtronic, Inc.	$9.85	11/12/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	827409325	CMS
Amgen Inc.	$2.52	11/11/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825209849	CMS
Novartis Pharmaceuticals Corporation	$8.76	11/03/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187833	CMS
Abbott Laboratories	$142.72	11/02/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815812853	CMS
Novartis Pharmaceuticals Corporation	$20.33	10/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187841	CMS
Abbott Laboratories	$143.06	10/22/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815785580	CMS
Abbott Laboratories	$10.75	10/19/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815772721	CMS
Abbott Laboratories	$10.76	10/19/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815772726	CMS
Novartis Pharmaceuticals Corporation	$17.12	10/19/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187837	CMS
Abbott Laboratories	$150.82	10/14/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815757767	CMS
Abbott Laboratories	$13.77	10/07/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815736219	CMS
Novartis Pharmaceuticals Corporation	$14.21	10/05/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187817	CMS
Novartis Pharmaceuticals Corporation	$9.36	10/05/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187821	CMS
Novartis Pharmaceuticals Corporation	$15.99	09/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187825	CMS
Amgen Inc.	$16.30	09/29/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825209845	CMS
Cardiovascular Systems Inc.	$6.61	09/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	852944493	CMS
Novartis Pharmaceuticals Corporation	$11.06	09/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187829	CMS
Abbott Laboratories	$120.39	09/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	833769077	CMS
Amgen Inc.	$2.92	09/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825209841	CMS
Novartis Pharmaceuticals Corporation	$13.74	09/08/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187805	CMS
Novartis Pharmaceuticals Corporation	$10.67	09/02/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187813	CMS
Abbott Laboratories	$39.87	08/31/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	833769071	CMS
Novartis Pharmaceuticals Corporation	$17.60	08/19/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187809	CMS
Amgen Inc.	$3.50	08/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825209837	CMS
Novartis Pharmaceuticals Corporation	$14.50	08/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187801	CMS
Abbott Laboratories	$24.30	08/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	833769049	CMS
Abbott Laboratories	$9.80	08/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	833769057	CMS
Abbott Laboratories	$33.95	08/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	833769063	CMS
Novartis Pharmaceuticals Corporation	$4.39	08/03/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813187797	CMS
Abbott Laboratories	$9.45	07/31/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	833769041	CMS
Cardiovascular Systems Inc.	$11.61	07/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	852941677	CMS
Cardiovascular Systems Inc.	$3.15	07/27/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	852941669	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$5,021.51	131
PY2020	$1,311.19	77
PY2021	$2,274.86	101
PY2022	$5,094.76	109
PY2023	$2,042.18	64
PY2024	$2,726.26	94
PY2025	$1,027.90	34

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

Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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.