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

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

KARAN SINGH

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1265797161
CMS profile
4225610
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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$1,041.74

46 records · 0 disputed

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,041.74 46

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $176.71 10
PY2020 $291.47 18
PY2021 $357.34 23
PY2022 $1,251.88 27
PY2023 $7,891.05 42
PY2024 $2,489.19 46
PY2025 $1,041.74 46

Payment records · PY2025 (46)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Noah Medical Corporation $14.13 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1251157015 CMS
Noah Medical Corporation $13.40 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1251157031 CMS
Noah Medical Corporation $13.65 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1251157039 CMS
Olympus America Inc. $50.00 11/22/2025 Food and Beverage No dispute reported 06/30/2026 1223094449 CMS
GlaxoSmithKline, LLC. $16.03 11/15/2025 Food and Beverage No dispute reported 06/30/2026 1190817953 CMS
Noah Medical Corporation $15.00 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1251156949 CMS
Noah Medical Corporation $81.23 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1251156953 CMS
Noah Medical Corporation $28.73 10/18/2025 Food and Beverage No dispute reported 06/30/2026 1251156707 CMS
Noah Medical Corporation $18.08 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1251156801 CMS
Noah Medical Corporation $13.88 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1251156809 CMS
Noah Medical Corporation $119.56 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1251156817 CMS
Noah Medical Corporation $12.35 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1251156823 CMS
Noah Medical Corporation $12.43 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1251156825 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.63 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1223893507 CMS
Noah Medical Corporation $12.77 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1251156739 CMS
Genentech USA, Inc. $21.59 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1211529464 CMS
Noah Medical Corporation $13.99 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1251156265 CMS
Noah Medical Corporation $20.94 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1251156691 CMS
Olympus America Inc. $16.97 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1223094447 CMS
Noah Medical Corporation $24.09 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1251156207 CMS
Noah Medical Corporation $47.73 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1251156209 CMS
Noah Medical Corporation $15.59 07/18/2025 Food and Beverage No dispute reported 06/30/2026 1251156119 CMS
GlaxoSmithKline, LLC. $16.00 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1191309199 CMS
GlaxoSmithKline, LLC. $27.40 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1190837727 CMS
GlaxoSmithKline, LLC. $24.66 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1190416731 CMS
GlaxoSmithKline, LLC. $12.61 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1191083267 CMS
Electromed, Inc. $4.01 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1224586290 CMS
GlaxoSmithKline, LLC. $28.78 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1190412379 CMS
Grifols USA, LLC $17.09 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1249559282 CMS
HARMONY BIOSCIENCES LLC $21.87 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1222399998 CMS
Novartis Pharmaceuticals Corporation $16.59 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1200587430 CMS
GlaxoSmithKline, LLC. $26.94 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1191623182 CMS
AstraZeneca Pharmaceuticals LP $14.69 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1207034751 CMS
Grifols USA, LLC $15.07 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1249559277 CMS
GlaxoSmithKline, LLC. $13.21 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1190521366 CMS
GlaxoSmithKline, LLC. $17.33 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1191598674 CMS
Electromed, Inc. $3.91 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1224586281 CMS
AstraZeneca Pharmaceuticals LP $15.96 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1206258560 CMS
Grifols USA, LLC $13.81 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1249559273 CMS
Electromed, Inc. $14.02 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1224586286 CMS
AstraZeneca Pharmaceuticals LP $14.68 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1206750987 CMS
GlaxoSmithKline, LLC. $25.31 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1190819580 CMS
GlaxoSmithKline, LLC. $23.27 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1191753642 CMS
AstraZeneca Pharmaceuticals LP $15.69 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1206332031 CMS
Actelion Pharmaceuticals US, Inc. $33.10 01/06/2025 Food and Beverage No dispute reported 06/30/2026 1174220021 CMS
Regeneron Healthcare Solutions, Inc. $18.97 01/02/2025 Food and Beverage No dispute reported 06/30/2026 1213044265 CMS

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
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.

Cite this record.

Plain
KARAN SINGH, NPI 1265797161. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1265797161.
APA 7
IndustryPayments. (2026). KARAN SINGH, NPI 1265797161 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1265797161
Bluebook
KARAN SINGH, NPI 1265797161, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1265797161.

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