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

KRISTINE M HIRSCHFIELD

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1780670091
CMS profile
171888
Location
LOS ANGELES, 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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$947.95

38 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 $847.96 37
Education $99.99 1

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $543.76 39
PY2020 $375.85 21
PY2021 $416.76 20
PY2022 $901.94 39
PY2023 $1,144.43 37
PY2024 $967.70 31
PY2025 $947.95 38

Payment records · PY2025 (38)

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
SUN PHARMACEUTICAL INDUSTRIES INC. $20.50 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1251022922 CMS
PFIZER INC. $21.22 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1229926685 CMS
Journey Medical Corporation $26.75 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1250928821 CMS
Regeneron Healthcare Solutions, Inc. $36.86 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1212943259 CMS
Amgen Inc. $10.26 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1227211678 CMS
PFIZER INC. $22.49 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1229322516 CMS
Amgen Inc. $24.79 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1228321857 CMS
Janssen Biotech, Inc. $4.42 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1174674582 CMS
UCB, Inc. $48.62 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1224796332 CMS
Incyte Corporation $26.14 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1226180795 CMS
ABBVIE INC. $24.36 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1202049525 CMS
Amgen Inc. $12.08 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1227211672 CMS
Novartis Pharmaceuticals Corporation $24.75 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1200275116 CMS
Regeneron Healthcare Solutions, Inc. $38.01 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1212943257 CMS
GENZYME CORPORATION $37.72 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1233390170 CMS
Janssen Biotech, Inc. $25.11 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1174689122 CMS
PFIZER INC. $25.85 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1229799595 CMS
Ortho Dermatologics, a division of Bausch Health US, LLC $19.55 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1220083910 CMS
Amgen Inc. $8.08 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1227211674 CMS
GENZYME CORPORATION $37.22 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1233390128 CMS
Amgen Inc. $11.99 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1227211686 CMS
GENZYME CORPORATION $15.47 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1233390122 CMS
ABBVIE INC. $24.80 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1202049523 CMS
PFIZER INC. $22.50 07/05/2025 Food and Beverage No dispute reported 06/30/2026 1231672692 CMS
Amgen Inc. $26.65 06/25/2025 Food and Beverage No dispute reported 06/30/2026 1228321855 CMS
Janssen Biotech, Inc. $5.96 05/30/2025 Food and Beverage No dispute reported 06/30/2026 1174691491 CMS
Amgen Inc. $9.61 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1227211676 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $29.44 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1251022924 CMS
Janssen Biotech, Inc. $99.99 05/15/2025 Education No dispute reported 06/30/2026 1174668745 CMS
Regeneron Healthcare Solutions, Inc. $35.77 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1212943255 CMS
Amgen Inc. $11.80 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1227211680 CMS
Janssen Biotech, Inc. $20.36 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1174668458 CMS
Amgen Inc. $22.55 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1228321859 CMS
Amgen Inc. $11.87 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1227211682 CMS
Janssen Biotech, Inc. $29.67 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1174666566 CMS
PFIZER INC. $27.63 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1231385953 CMS
Janssen Biotech, Inc. $34.04 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1174667654 CMS
Amgen Inc. $13.07 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1227211684 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
KRISTINE M HIRSCHFIELD, NPI 1780670091. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1780670091.
APA 7
IndustryPayments. (2026). KRISTINE M HIRSCHFIELD, NPI 1780670091 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1780670091
Bluebook
KRISTINE M HIRSCHFIELD, NPI 1780670091, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1780670091.

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