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

DARREN L HIRSCH

Allopathic & Osteopathic Physicians Allergy & Immunology Allergy

NPI
1548498819
CMS profile
206458
Location
RIVERHEAD, NY

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 · PY2024 · Entire year

$728.59

46 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $728.59 46

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

DARREN L HIRSCH

NPI 1548498819 · CMS profile ID 206458

Allopathic & Osteopathic Physicians / Allergy & Immunology / Allergy

RIVERHEAD, NY

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, PY2024; 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1548498819?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

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

Plain
DARREN L HIRSCH, NPI 1548498819, CMS profile ID 206458. General Payments, PY2024; 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1548498819?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). DARREN L HIRSCH, NPI 1548498819, CMS profile ID 206458. General Payments, PY2024; 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1548498819?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
DARREN L HIRSCH, NPI 1548498819, CMS profile ID 206458, IndustryPayments, General Payments, PY2024; 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 1; records 1–46 of 46 matching records. This page contains 46 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1548498819?year=2024&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 · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

46 matching records · $728.59 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 46 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 1–46 of 46.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Regeneron Healthcare Solutions, Inc. $16.0512/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114069902 CMS
GlaxoSmithKline, LLC. $6.0812/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116552025 CMS
GlaxoSmithKline, LLC. $27.4911/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116470898 CMS
GlaxoSmithKline, LLC. $6.7011/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116365633 CMS
Lilly USA, LLC $23.0311/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1136145985 CMS
AstraZeneca Pharmaceuticals LP $15.5011/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105778092 CMS
Regeneron Healthcare Solutions, Inc. $18.0010/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114069900 CMS
GlaxoSmithKline, LLC. $17.8110/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116465162 CMS
Regeneron Healthcare Solutions, Inc. $14.7609/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114069898 CMS
AstraZeneca Pharmaceuticals LP $21.4009/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104550468 CMS
kaleo, Inc. $23.5309/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1126623830 CMS
Hikma Pharmaceuticals USA $18.9809/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1127505725 CMS
GlaxoSmithKline, LLC. $5.2209/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116690845 CMS
ALK-Abello, Inc $16.8908/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1099891559 CMS
GlaxoSmithKline, LLC. $23.4308/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116536130 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.4208/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1137576913 CMS
AstraZeneca Pharmaceuticals LP $21.7707/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104415705 CMS
Regeneron Healthcare Solutions, Inc. $18.7806/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114069896 CMS
Optinose US, Inc. $23.0906/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142188278 CMS
Phadia US Inc. $13.4406/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1067577678 CMS
GlaxoSmithKline, LLC. $3.1306/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116382150 CMS
AstraZeneca Pharmaceuticals LP $6.2506/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104350350 CMS
GlaxoSmithKline, LLC. $6.9905/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116380276 CMS
GENZYME CORPORATION $20.4605/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139812551 CMS
BioCryst US Sales Co., LLC $19.5705/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117469617 CMS
GlaxoSmithKline, LLC. $17.7305/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116009303 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.8805/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1137576910 CMS
GlaxoSmithKline, LLC. $23.2704/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116422013 CMS
Regeneron Healthcare Solutions, Inc. $26.9204/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114069894 CMS
GlaxoSmithKline, LLC. $3.8004/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116143839 CMS
Amgen Inc. $17.7403/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1111599546 CMS
AstraZeneca Pharmaceuticals LP $15.0003/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104330478 CMS
Genentech USA, Inc. $15.9103/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1132995437 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.5103/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1137576906 CMS
GlaxoSmithKline, LLC. $3.8003/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116344490 CMS
GlaxoSmithKline, LLC. $18.7802/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116546431 CMS
ALK-Abello, Inc $14.7702/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1099891557 CMS
GENZYME CORPORATION $20.8602/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139812521 CMS
GlaxoSmithKline, LLC. $3.8002/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116371829 CMS
AstraZeneca Pharmaceuticals LP $15.5002/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104556558 CMS
Regeneron Healthcare Solutions, Inc. $18.5501/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114069892 CMS
AstraZeneca Pharmaceuticals LP $16.6601/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105530170 CMS
AstraZeneca Pharmaceuticals LP $22.1601/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104534335 CMS
GlaxoSmithKline, LLC. $3.8001/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1115871739 CMS
Regeneron Healthcare Solutions, Inc. $15.4301/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114069890 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.9501/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1137576902 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,040.75 52
PY2020 $593.51 36
PY2021 $726.35 46
PY2022 $921.02 50
PY2023 $677.49 39
PY2024 $728.59 46
PY2025 $833.20 40

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.