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

KARANJIT SINGH

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1548332521
CMS profile
161370
Location
FOLSOM, CA

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 · PY2022 · Entire year

$4,963.21

100 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,673.24 96
Travel and Lodging $2,289.97 4

By paying entity

PY2022 · entire year · sorted by reported total

Paying entityAmountRecords
Penumbra, Inc. $2,043.48 3
Inari Medical, Inc. $1,294.97 15
Medtronic, Inc. $638.85 27
BOSTON SCIENTIFIC CORPORATION $598.12 47
Edwards Lifesciences Corporation $136.87 1
Abbott Laboratories $127.62 1
Shockwave Medical, Inc $62.50 3
ABIOMED $43.20 2
Cardiovascular Systems Inc. $17.60 1

Page 1 of 2; records 1–50 of 100 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

KARANJIT SINGH

NPI 1548332521 · CMS profile ID 161370

Allopathic & Osteopathic Physicians / Internal Medicine / Interventional Cardiology

FOLSOM, CA

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.

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, PY2022; 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 2; records 1–50 of 100 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1548332521?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
KARANJIT SINGH, NPI 1548332521, CMS profile ID 161370. General Payments, PY2022; 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 2; records 1–50 of 100 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1548332521?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). KARANJIT SINGH, NPI 1548332521, CMS profile ID 161370. General Payments, PY2022; 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 2; records 1–50 of 100 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1548332521?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
KARANJIT SINGH, NPI 1548332521, CMS profile ID 161370, IndustryPayments, General Payments, PY2022; 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 2; records 1–50 of 100 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1548332521?year=2022&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

100 matching records · $4,963.21 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 100 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 100.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Boston Scientific Corporation $3.0012/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631035 CMS
Boston Scientific Corporation $1.2912/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631025 CMS
Medtronic, Inc. $18.3412/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965247521 CMS
Inari Medical, Inc. $30.8712/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959307557 CMS
Boston Scientific Corporation $12.2212/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631057 CMS
Inari Medical, Inc. $47.2512/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959307555 CMS
Medtronic, Inc. $25.6612/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427493 CMS
Medtronic, Inc. $24.8211/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427491 CMS
Inari Medical, Inc. $74.1411/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959307553 CMS
Inari Medical, Inc. $39.0111/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959307551 CMS
Inari Medical, Inc. $12.8011/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959307549 CMS
Boston Scientific Corporation $15.0711/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631075 CMS
Boston Scientific Corporation $14.5011/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631071 CMS
Medtronic, Inc. $25.1311/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427489 CMS
Boston Scientific Corporation $21.5011/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631105 CMS
Boston Scientific Corporation $4.2110/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631041 CMS
Medtronic, Inc. $25.3110/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427487 CMS
Boston Scientific Corporation $16.1210/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631079 CMS
Medtronic, Inc. $24.0510/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427485 CMS
Boston Scientific Corporation $10.0010/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631049 CMS
Inari Medical, Inc. $21.1710/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959307545 CMS
Inari Medical, Inc. $18.6710/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959307547 CMS
Shockwave Medical, Inc $22.5610/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951438021 CMS
Boston Scientific Corporation $14.4110/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631067 CMS
Medtronic, Inc. $24.5510/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427483 CMS
Medtronic, Inc. $23.8309/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427481 CMS
Boston Scientific Corporation $3.4409/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631037 CMS
Boston Scientific Corporation $16.8109/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631083 CMS
Boston Scientific Corporation $13.2209/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631061 CMS
Boston Scientific Corporation $19.9509/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631099 CMS
Boston Scientific Corporation $1.7509/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631029 CMS
Boston Scientific Corporation $7.8509/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631045 CMS
Shockwave Medical, Inc $22.7909/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951440607 CMS
Medtronic, Inc. $24.0509/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427477 CMS
Boston Scientific Corporation $14.4509/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631069 CMS
Boston Scientific Corporation $16.6409/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631081 CMS
Medtronic, Inc. $22.3509/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427479 CMS
Medtronic, Inc. $27.2709/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427475 CMS
Inari Medical, Inc. $49.2008/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959307543 CMS
Abbott Laboratories $127.6208/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 907931133 CMS
Medtronic, Inc. $26.3908/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427473 CMS
ABIOMED $20.0008/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 942067103 CMS
Boston Scientific Corporation $25.1308/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631107 CMS
Medtronic, Inc. $25.3408/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427471 CMS
Boston Scientific Corporation $12.1508/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631055 CMS
Boston Scientific Corporation $2.7808/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631033 CMS
Boston Scientific Corporation $2.0808/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631031 CMS
Medtronic, Inc. $30.7108/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 933427469 CMS
Boston Scientific Corporation $16.9907/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916631089 CMS
Boston Scientific Corporation $0.8007/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916632465 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $949.75 28
PY2020 $582.84 32
PY2021 $1,527.59 69
PY2022 $4,963.21 100
PY2023 $3,325.40 93
PY2024 $1,423.42 48
PY2025 $1,211.37 39

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.