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

ASHWIN KUMAR SHANKAR

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1467010942
CMS profile
11418502
Location
DALLAS, TX

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 · PY2022–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$3,668.66

64 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 $1,893.67 62
Consulting Fee $1,719.00 1
Education $55.99 1

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $473.47 18
PY2023 $946.90 28
PY2024 $1,293.79 41
PY2025 $3,668.66 64

Payment records · PY2025 (64)

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

Program year 2025 202220232024 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
Regeneron Healthcare Solutions, Inc. $35.24 12/17/2025 Food and Beverage No dispute reported 06/30/2026 1213039267 CMS
GENZYME CORPORATION $9.49 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1233522717 CMS
Novartis Pharmaceuticals Corporation $20.52 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1200423884 CMS
Organon LLC $15.03 11/25/2025 Food and Beverage No dispute reported 06/30/2026 1237716598 CMS
GENZYME CORPORATION $7.53 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1233522715 CMS
ARS Pharmaceuticals Operations, Inc. $26.29 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1245892413 CMS
Regeneron Healthcare Solutions, Inc. $23.70 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1213039265 CMS
Novartis Pharmaceuticals Corporation $100.89 11/09/2025 Food and Beverage No dispute reported 06/30/2026 1200552215 CMS
AstraZeneca Pharmaceuticals LP $46.00 11/08/2025 Food and Beverage No dispute reported 06/30/2026 1206512890 CMS
BioCryst US Sales Co., LLC $69.73 11/08/2025 Food and Beverage No dispute reported 06/30/2026 1222007964 CMS
Regeneron Healthcare Solutions, Inc. $16.24 11/08/2025 Food and Beverage No dispute reported 06/30/2026 1213039263 CMS
Novartis Pharmaceuticals Corporation $19.64 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1200552217 CMS
GENZYME CORPORATION $26.43 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1233522751 CMS
Amgen Inc. $13.95 11/03/2025 Food and Beverage No dispute reported 06/30/2026 1227141792 CMS
Novartis Pharmaceuticals Corporation $6.35 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1200552219 CMS
Galderma Laboratories, L.P. $17.70 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1234701635 CMS
Novartis Pharmaceuticals Corporation $22.43 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1200552211 CMS
GENZYME CORPORATION $25.25 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1233522679 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.31 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1223913912 CMS
GENZYME CORPORATION $21.80 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1233522677 CMS
GlaxoSmithKline, LLC. $16.53 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1190886648 CMS
Regeneron Healthcare Solutions, Inc. $117.48 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1213039261 CMS
AstraZeneca Pharmaceuticals LP $109.96 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1206317323 CMS
GENZYME CORPORATION $1,719.00 09/04/2025 Consulting Fee No dispute reported 06/30/2026 1233522697 CMS
AstraZeneca Pharmaceuticals LP $20.79 08/29/2025 Food and Beverage No dispute reported 06/30/2026 1206261809 CMS
GENZYME CORPORATION $191.58 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1233522699 CMS
Novartis Pharmaceuticals Corporation $25.31 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1200552201 CMS
Novartis Pharmaceuticals Corporation $32.73 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1200552203 CMS
GlaxoSmithKline, LLC. $23.20 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1190760651 CMS
Regeneron Healthcare Solutions, Inc. $32.59 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1213039257 CMS
Regeneron Healthcare Solutions, Inc. $1.46 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1213039259 CMS
Regeneron Healthcare Solutions, Inc. $15.35 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1213039255 CMS
Pharming Healthcare, Inc. $19.31 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1200802924 CMS
GENZYME CORPORATION $27.44 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1233522639 CMS
AstraZeneca Pharmaceuticals LP $14.62 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1206153550 CMS
AstraZeneca Pharmaceuticals LP $31.15 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1206179748 CMS
SANOFI-AVENTIS U.S. LLC $55.99 07/01/2025 Education No dispute reported 06/30/2026 1233522629 CMS
ARS Pharmaceuticals Operations, Inc. $27.29 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1245892411 CMS
Novartis Pharmaceuticals Corporation $8.58 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1200552197 CMS
Optinose US, Inc. $26.40 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1163254736 CMS
AstraZeneca Pharmaceuticals LP $18.93 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1206858749 CMS
Regeneron Healthcare Solutions, Inc. $3.45 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1213039253 CMS
Regeneron Healthcare Solutions, Inc. $26.79 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1213039251 CMS
GENZYME CORPORATION $31.49 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1233522625 CMS
Novartis Pharmaceuticals Corporation $27.94 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1200552195 CMS
GENZYME CORPORATION $6.05 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1233522617 CMS
Regeneron Healthcare Solutions, Inc. $9.20 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1213039249 CMS
ARS Pharmaceuticals Operations, Inc. $19.91 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1245892409 CMS
Hikma Pharmaceuticals USA $21.45 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1248216582 CMS
AstraZeneca Pharmaceuticals LP $19.48 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1206287268 CMS
Novartis Pharmaceuticals Corporation $20.38 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1200552181 CMS
Regeneron Healthcare Solutions, Inc. $109.52 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1213039247 CMS
Novartis Pharmaceuticals Corporation $22.16 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1200552183 CMS
Regeneron Healthcare Solutions, Inc. $36.16 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1213039245 CMS
Regeneron Healthcare Solutions, Inc. $3.54 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1213039243 CMS
GENZYME CORPORATION $34.07 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1233522605 CMS
Optinose US, Inc. $19.75 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1163254724 CMS
Regeneron Healthcare Solutions, Inc. $17.27 03/20/2025 Food and Beverage No dispute reported 06/30/2026 1213039241 CMS
GENZYME CORPORATION $22.30 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1233522597 CMS
GENZYME CORPORATION $31.30 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1233522591 CMS
ARS Pharmaceuticals Operations, Inc. $18.77 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1245892407 CMS
Regeneron Healthcare Solutions, Inc. $34.92 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1213039239 CMS
Optinose US, Inc. $26.12 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1163254704 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.43 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1223844053 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
2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · 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
ASHWIN KUMAR SHANKAR, NPI 1467010942. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1467010942.
APA 7
IndustryPayments. (2026). ASHWIN KUMAR SHANKAR, NPI 1467010942 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1467010942
Bluebook
ASHWIN KUMAR SHANKAR, NPI 1467010942, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1467010942.

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