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

JENNIFER CHEN

Allopathic & Osteopathic Physicians Family Medicine

NPI
1619321304
CMS profile
4223417
Location
SAN FRANCISCO, 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

$2,891.53

71 records · 0 disputed

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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 $2,875.54 70
Education $15.99 1

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $143.80 2
PY2020 $363.03 13
PY2021 $777.14 19
PY2022 $1,793.87 47
PY2023 $1,688.59 47
PY2024 $3,770.23 75
PY2025 $2,891.53 71

Payment records · PY2025 (71)

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
Amgen Inc. $23.24 12/17/2025 Food and Beverage No dispute reported 06/30/2026 1228310869 CMS
Exact Sciences Corporation $29.51 12/13/2025 Food and Beverage No dispute reported 06/30/2026 1235316269 CMS
Insmed, Inc. $28.44 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1186298538 CMS
VERTEX PHARMACEUTICALS INCORPORATED $24.90 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1213874589 CMS
Astellas Pharma US Inc $18.04 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1238592094 CMS
E.R. Squibb & Sons, L.L.C. $20.12 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1184722392 CMS
Otsuka America Pharmaceutical, Inc. $20.02 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1227307477 CMS
Gilead Sciences, Inc. $119.94 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1234390864 CMS
Lilly USA, LLC $104.02 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1186697423 CMS
PFIZER INC. $18.57 10/24/2025 Food and Beverage No dispute reported 06/30/2026 1231068654 CMS
Lilly USA, LLC $22.02 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1186672761 CMS
Lilly USA, LLC $27.70 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1186745939 CMS
Exact Sciences Corporation $30.39 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1235316265 CMS
Xeris Pharmaceuticals, Inc. $21.82 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1250161348 CMS
GlaxoSmithKline, LLC. $28.38 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1191014501 CMS
AstraZeneca Pharmaceuticals LP $15.99 09/24/2025 Education No dispute reported 06/30/2026 1206222066 CMS
Dynavax Technologies Corporation $24.45 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1182975193 CMS
Insmed, Inc. $33.61 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1186279516 CMS
AstraZeneca Pharmaceuticals LP $20.08 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1206184248 CMS
Lilly USA, LLC $24.19 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1186697425 CMS
ModernaTX, Inc. $16.98 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1251362852 CMS
GlaxoSmithKline, LLC. $117.86 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1191561615 CMS
SANOFI PASTEUR INC. $32.09 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1227005849 CMS
Amgen Inc. $32.14 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1228310873 CMS
Astellas Pharma US Inc $22.44 08/16/2025 Food and Beverage No dispute reported 06/30/2026 1238648971 CMS
Novo Nordisk Inc $104.38 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1188201168 CMS
Insmed, Inc. $21.40 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1186317441 CMS
E.R. Squibb & Sons, L.L.C. $20.83 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1184722370 CMS
Edwards Lifesciences Corporation $145.22 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1225216722 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.00 07/25/2025 Food and Beverage No dispute reported 06/30/2026 1223040957 CMS
Merck Sharp & Dohme LLC $23.51 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1238109496 CMS
Amgen Inc. $6.64 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1227175551 CMS
Amgen Inc. $122.22 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1228310863 CMS
Novo Nordisk Inc $19.94 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1188641276 CMS
Xeris Pharmaceuticals, Inc. $19.76 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1250161350 CMS
Amgen Inc. $4.54 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1227175553 CMS
Agios Pharmaceuticals, Inc. $34.65 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1253243726 CMS
Amgen Inc. $110.80 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1228310871 CMS
Amgen Inc. $27.80 06/06/2025 Food and Beverage No dispute reported 06/30/2026 1228310867 CMS
Janssen Biotech, Inc. $147.14 06/06/2025 Food and Beverage No dispute reported 06/30/2026 1174794582 CMS
E.R. Squibb & Sons, L.L.C. $22.02 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1184722346 CMS
Lilly USA, LLC $25.96 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1186696997 CMS
GlaxoSmithKline, LLC. $27.05 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1191177795 CMS
Bayer Healthcare Pharmaceuticals Inc. $100.64 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1225493296 CMS
Lilly USA, LLC $18.66 04/30/2025 Food and Beverage No dispute reported 06/30/2026 1186672763 CMS
Viatris Specialty LLC $122.39 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1238484545 CMS
Amgen Inc. $4.85 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1227175547 CMS
E.R. Squibb & Sons, L.L.C. $13.91 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1184722334 CMS
E.R. Squibb & Sons, L.L.C. $0.72 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1184722336 CMS
Otsuka America Pharmaceutical, Inc. $22.33 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1227307475 CMS
Insmed, Inc. $23.39 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1186262399 CMS
Novo Nordisk Inc $18.67 04/12/2025 Food and Beverage No dispute reported 06/30/2026 1188737105 CMS
Gilead Sciences, Inc. $112.60 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1234395905 CMS
Novo Nordisk Inc $17.69 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1188295329 CMS
SANOFI PASTEUR INC. $37.62 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1227005845 CMS
Dynavax Technologies Corporation $22.41 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1182975191 CMS
Xeris Pharmaceuticals, Inc. $23.81 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1250161346 CMS
Amgen Inc. $8.84 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1227175549 CMS
Insmed, Inc. $70.60 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1186258698 CMS
Amgen Inc. $26.14 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1228310877 CMS
Viatris Specialty LLC $33.00 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1238510394 CMS
Amgen Inc. $28.56 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1228310865 CMS
Exact Sciences Corporation $17.28 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1235316260 CMS
GlaxoSmithKline, LLC. $114.12 02/13/2025 Food and Beverage No dispute reported 06/30/2026 1191232953 CMS
E.R. Squibb & Sons, L.L.C. $118.40 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1184722328 CMS
Gilead Sciences, Inc. $24.47 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1234479730 CMS
Amgen Inc. $25.93 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1228310861 CMS
GlaxoSmithKline, LLC. $26.47 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1191792926 CMS
Amgen Inc. $23.03 01/31/2025 Food and Beverage No dispute reported 06/30/2026 1228310875 CMS
SCILEX PHARMACEUTICALS INC. $22.38 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1242586488 CMS
Novo Nordisk Inc $31.82 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1188198729 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
JENNIFER CHEN, NPI 1619321304. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1619321304.
APA 7
IndustryPayments. (2026). JENNIFER CHEN, NPI 1619321304 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1619321304
Bluebook
JENNIFER CHEN, NPI 1619321304, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1619321304.

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