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

SANDEEP NATHAN

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1225054588
CMS profile
191893
Location
CHICAGO, IL

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

$117,927.34

106 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 . 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

By paying entity

PY2021 · entire year · sorted by reported total

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

106 matching records · $117,927.34 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 106 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 106.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Janssen Pharmaceuticals, Inc $4,880.0012/28/2021 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
06/30/2026788005579 CMS
Terumo Medical Corporation $500.0012/15/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842825879 CMS
Boston Scientific Corporation $44.6112/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026860814139 CMS
Janssen Pharmaceuticals, Inc $118.5712/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788005589 CMS
Janssen Pharmaceuticals, Inc $1,040.0812/02/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788005577 CMS
Janssen Pharmaceuticals, Inc $87.8912/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788005591 CMS
Janssen Pharmaceuticals, Inc $2,490.0012/01/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788005571 CMS
Cardiovascular Systems Inc. $450.0011/30/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852927647 CMS
Medtronic, Inc. $150.0411/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827397407 CMS
Janssen Pharmaceuticals, Inc $2,440.0011/24/2021 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
06/30/2026788005567 CMS
Janssen Pharmaceuticals, Inc $4,880.0011/24/2021 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
06/30/2026788005569 CMS
Terumo Medical Corporation $350.0011/23/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842825875 CMS
Shockwave Medical, Inc $51.1011/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853195193 CMS
Shockwave Medical, Inc $4,500.0011/18/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853195225 CMS
Shockwave Medical, Inc $935.1711/18/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853195227 CMS
ABIOMED $173.0311/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848776425 CMS
ABIOMED $1,750.0011/17/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848776465 CMS
Merit Medical Systems Inc $91.6711/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835174783 CMS
Merit Medical Systems Inc $5,770.0011/17/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835174787 CMS
Merit Medical Systems Inc $10.1211/17/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835174791 CMS
Merit Medical Systems Inc $100.0011/17/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835174795 CMS
Merit Medical Systems Inc $1,913.0011/17/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835174803 CMS
Shockwave Medical, Inc $4,500.0011/15/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853195169 CMS
Abbott Laboratories $25.5111/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815839165 CMS
CARDIVA MEDICAL, INC. $106.9711/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026839390967 CMS
Medtronic, Inc. $12.9711/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827397397 CMS
Medtronic, Inc. $35.2111/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827397399 CMS
Medtronic, Inc. $15.1211/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827397401 CMS
Terumo Medical Corporation $138.0011/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026837704111 CMS
Merit Medical Systems Inc $93.0010/31/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851298871 CMS
Merit Medical Systems Inc $303.9610/29/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851298863 CMS
Merit Medical Systems Inc $70.0010/29/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851298867 CMS
Janssen Pharmaceuticals, Inc $5,810.0010/26/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788005573 CMS
Merit Medical Systems Inc $203.7410/26/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851298879 CMS
ABIOMED $84.2610/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848776469 CMS
Merit Medical Systems Inc $203.7410/25/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851298875 CMS
Janssen Pharmaceuticals, Inc $81.2010/21/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788005581 CMS
Edwards Lifesciences Corporation $101.9710/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026841852435 CMS
ABIOMED $101.0610/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848776467 CMS
Janssen Pharmaceuticals, Inc $1,138.6510/14/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788005563 CMS
Janssen Pharmaceuticals, Inc $558.8010/14/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788005565 CMS
Janssen Pharmaceuticals, Inc $116.0110/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788005593 CMS
Terumo Medical Corporation $26.8910/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026837704115 CMS
Janssen Pharmaceuticals, Inc $1,220.0010/11/2021 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
06/30/2026788005547 CMS
Terumo Medical Corporation $7.4210/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026837704113 CMS
Janssen Pharmaceuticals, Inc $450.0010/05/2021 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
06/30/2026788005575 CMS
BIOTRONIK INC. $10.6010/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843817249 CMS
CVRx, Inc. $41.8710/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851082851 CMS
Shockwave Medical, Inc $149.3809/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853194039 CMS
Shockwave Medical, Inc $586.9609/29/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853194043 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $182,524.45 130
PY2020 $35,122.55 42
PY2021 $117,927.34 106
PY2022 $136,444.19 141
PY2023 $83,427.44 121
PY2024 $128,134.77 125
PY2025 $208,853.35 111

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
SANDEEP NATHAN, NPI 1225054588. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1225054588.
APA 7
IndustryPayments. (2026). SANDEEP NATHAN, NPI 1225054588 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1225054588
Bluebook
SANDEEP NATHAN, NPI 1225054588, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1225054588.

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