Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

KRISTINE M HIRSCHFIELD

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1780670091
CMS profile
171888
Location
LOS ANGELES, CA

General Payments · PY2018–2024

$4,814.51

  • Reported across 212 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$967.70

31 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $967.70 31

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $464.07 25
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

Payment records · PY2024 (31)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $16.72 02/07/2024 Food and Beverage Undisputed 01/23/2026 1103922505 CMS
ABBVIE INC. $23.35 03/07/2024 Food and Beverage Undisputed 01/23/2026 1103922507 CMS
ABBVIE INC. $19.10 07/15/2024 Food and Beverage Undisputed 01/23/2026 1103922509 CMS
Amgen Inc. $13.99 05/16/2024 Food and Beverage Undisputed 01/23/2026 1117278194 CMS
Amgen Inc. $28.15 08/22/2024 Food and Beverage Undisputed 01/23/2026 1117278196 CMS
Amgen Inc. $29.56 10/28/2024 Food and Beverage Undisputed 01/23/2026 1117278198 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $29.93 07/02/2024 Food and Beverage Undisputed 01/23/2026 1118152321 CMS
GENZYME CORPORATION $49.92 01/04/2024 Food and Beverage Undisputed 01/23/2026 1139739924 CMS
GENZYME CORPORATION $49.94 01/30/2024 Food and Beverage Undisputed 01/23/2026 1139739928 CMS
GENZYME CORPORATION $49.78 02/29/2024 Food and Beverage Undisputed 01/23/2026 1139739944 CMS
GENZYME CORPORATION $49.98 03/28/2024 Food and Beverage Undisputed 01/23/2026 1139739958 CMS
GENZYME CORPORATION $49.96 04/22/2024 Food and Beverage Undisputed 01/23/2026 1139739970 CMS
GENZYME CORPORATION $45.57 09/26/2024 Food and Beverage Undisputed 01/23/2026 1139740046 CMS
GENZYME CORPORATION $38.47 10/22/2024 Food and Beverage Undisputed 01/23/2026 1139740062 CMS
Incyte Corporation $22.82 01/23/2024 Food and Beverage Undisputed 01/23/2026 1141278342 CMS
Incyte Corporation $15.63 04/10/2024 Food and Beverage Undisputed 01/23/2026 1141203237 CMS
Incyte Corporation $24.19 05/21/2024 Food and Beverage Undisputed 01/23/2026 1141279864 CMS
LEO Pharma Inc. $20.56 11/27/2024 Food and Beverage Undisputed 01/23/2026 1152634473 CMS
Lilly USA, LLC $19.92 02/22/2024 Food and Beverage Undisputed 01/23/2026 1135139694 CMS
Lilly USA, LLC $29.66 05/30/2024 Food and Beverage Undisputed 01/23/2026 1135119169 CMS
PFIZER INC. $24.15 05/17/2024 Food and Beverage Undisputed 01/23/2026 1131476120 CMS
PFIZER INC. $25.93 08/08/2024 Food and Beverage Undisputed 01/23/2026 1131893458 CMS
PFIZER INC. $21.49 09/05/2024 Food and Beverage Undisputed 01/23/2026 1131971769 CMS
PFIZER INC. $24.99 12/11/2024 Food and Beverage Undisputed 01/23/2026 1131128585 CMS
Regeneron Healthcare Solutions, Inc. $39.55 01/25/2024 Food and Beverage Undisputed 01/23/2026 1114069930 CMS
Regeneron Healthcare Solutions, Inc. $36.24 04/17/2024 Food and Beverage Undisputed 01/23/2026 1114069932 CMS
Regeneron Healthcare Solutions, Inc. $39.40 07/11/2024 Food and Beverage Undisputed 01/23/2026 1114069934 CMS
Regeneron Healthcare Solutions, Inc. $34.70 10/15/2024 Food and Beverage Undisputed 01/23/2026 1114069936 CMS
Regeneron Healthcare Solutions, Inc. $39.76 11/13/2024 Food and Beverage Undisputed 01/23/2026 1114069938 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $30.08 11/17/2024 Food and Beverage Undisputed 01/23/2026 1152171256 CMS
UCB, Inc. $24.21 03/20/2024 Food and Beverage Undisputed 01/23/2026 1143183908 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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