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

HIRSHEL KAHN

Allopathic & Osteopathic Physicians Dermatology

NPI
1700890159
CMS profile
122820
Location
RIDGEWOOD, NJ

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 · PY2025 · Entire year

$3,899.00

260 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

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,832.01 259
Education $66.99 1

By paying entity

PY2025 · entire year · sorted by reported total

Page 1 of 6; records 1–50 of 260 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

HIRSHEL KAHN

NPI 1700890159 · CMS profile ID 122820

Allopathic & Osteopathic Physicians / Dermatology

RIDGEWOOD, NJ

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, PY2025; 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 6; records 1–50 of 260 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1700890159?year=2025&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

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

Plain
HIRSHEL KAHN, NPI 1700890159, CMS profile ID 122820. General Payments, PY2025; 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 6; records 1–50 of 260 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1700890159?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). HIRSHEL KAHN, NPI 1700890159, CMS profile ID 122820. General Payments, PY2025; 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 6; records 1–50 of 260 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1700890159?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
HIRSHEL KAHN, NPI 1700890159, CMS profile ID 122820, IndustryPayments, General Payments, PY2025; 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 6; records 1–50 of 260 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1700890159?year=2025&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 · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

260 matching records · $3,899.00 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 260 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 260.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Galderma Laboratories, L.P. $23.2612/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234660149 CMS
Botanix SB Inc $8.6912/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246261332 CMS
LEO Pharma Inc. $5.4912/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252014491 CMS
Botanix SB Inc $9.7812/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246261330 CMS
Galderma Laboratories, L.P. $24.6812/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234660147 CMS
Novartis Pharmaceuticals Corporation $16.2212/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200225504 CMS
Novartis Pharmaceuticals Corporation $27.4212/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200225506 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $26.4412/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1251002964 CMS
Botanix SB Inc $9.6912/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246261328 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $35.1012/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1251002984 CMS
LEO Pharma Inc. $18.6312/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252014489 CMS
LEO Pharma Inc. $23.3911/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252014487 CMS
UCB, Inc. $1.1511/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224598066 CMS
UCB, Inc. $14.4511/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224598070 CMS
Novartis Pharmaceuticals Corporation $34.1811/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200225498 CMS
PFIZER INC. $27.6611/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230917634 CMS
Janssen Biotech, Inc. $8.1511/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1175219537 CMS
Janssen Biotech, Inc. $21.1711/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1175219615 CMS
LEO Pharma Inc. $22.7011/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252014485 CMS
LEO Pharma Inc. $24.9111/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252014483 CMS
STRATA Skin Sciences, Inc. $14.4711/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253015152 CMS
UCB, Inc. $0.8811/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224598060 CMS
UCB, Inc. $11.2911/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224598063 CMS
Ortho Dermatologics, a division of Bausch Health US, LLC $22.9311/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1220081848 CMS
Novartis Pharmaceuticals Corporation $26.6511/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200225496 CMS
Botanix SB Inc $10.3611/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246261326 CMS
Novartis Pharmaceuticals Corporation $11.4511/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200225490 CMS
Novartis Pharmaceuticals Corporation $2.2411/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200225492 CMS
UCB, Inc. $17.7011/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224598056 CMS
Janssen Biotech, Inc. $24.0911/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1175219712 CMS
LEO Pharma Inc. $20.4811/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252014481 CMS
Janssen Biotech, Inc. $6.6610/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1175219207 CMS
Janssen Biotech, Inc. $14.2210/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1175219310 CMS
Novartis Pharmaceuticals Corporation $24.1410/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200282838 CMS
Novartis Pharmaceuticals Corporation $3.5110/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200282840 CMS
Botanix SB Inc $7.9510/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246261324 CMS
ABBVIE INC. $23.9210/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202147268 CMS
UCB, Inc. $0.7010/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224598048 CMS
UCB, Inc. $12.5910/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224598052 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $22.7310/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1251002962 CMS
Arcutis Biotherapeutics, Inc. $13.5310/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252345085 CMS
Arcutis Biotherapeutics, Inc. $2.6610/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252345087 CMS
Galderma Laboratories, L.P. $18.0010/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234660145 CMS
LEO Pharma Inc. $23.1410/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252014479 CMS
Lilly USA, LLC $19.5310/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186579412 CMS
Janssen Biotech, Inc. $17.0210/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1175219530 CMS
Novartis Pharmaceuticals Corporation $12.0610/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200225486 CMS
Novartis Pharmaceuticals Corporation $6.0710/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200225488 CMS
UCB, Inc. $0.6510/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224598039 CMS
UCB, Inc. $16.5210/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224598043 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,788.81 140
PY2020 $667.53 45
PY2021 $846.16 58
PY2022 $1,399.66 91
PY2023 $2,315.80 157
PY2024 $2,867.51 214
PY2025 $3,899.00 260

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.