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

JESSICA MARIA CHAN

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1275927485
CMS profile
8601310
Location
MISSION VIEJO, 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.

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General Payments · PY2024 · Entire year

$1,533.01

64 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 $1,533.01 64

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 64 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

JESSICA MARIA CHAN

NPI 1275927485 · CMS profile ID 8601310

Allopathic & Osteopathic Physicians / Internal Medicine / Endocrinology, Diabetes & Metabolism

MISSION VIEJO, 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.

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 2; records 1–50 of 64 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1275927485?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
JESSICA MARIA CHAN, NPI 1275927485, CMS profile ID 8601310. 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 2; records 1–50 of 64 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1275927485?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). JESSICA MARIA CHAN, NPI 1275927485, CMS profile ID 8601310. 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 2; records 1–50 of 64 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1275927485?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
JESSICA MARIA CHAN, NPI 1275927485, CMS profile ID 8601310, 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 2; records 1–50 of 64 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1275927485?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

64 matching records · $1,533.01 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 64 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 64.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $27.1912/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124950665 CMS
SANOFI-AVENTIS U.S. LLC $23.9212/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139919547 CMS
Amgen Inc. $15.6912/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1111545473 CMS
ABBVIE INC. $26.4212/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103437660 CMS
Abbott Laboratories $15.2512/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124950658 CMS
Abbott Laboratories $4.0412/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124950661 CMS
Insulet Corporation $35.0712/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116823052 CMS
Amgen Inc. $17.3812/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1111545475 CMS
Lilly USA, LLC $23.9711/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135063419 CMS
Novo Nordisk Inc $17.4311/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1096929432 CMS
Corcept Therapeutics $29.5111/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117780673 CMS
Novo Nordisk Inc $34.7511/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1097532768 CMS
Radius Health, Inc. $20.2711/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089961070 CMS
Antares Pharma, Inc. $16.9411/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1146452608 CMS
Verity Pharmaceuticals Inc. $34.4511/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1080603530 CMS
Dexcom, Inc. $32.8610/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153308629 CMS
Xeris Pharmaceuticals, Inc. $24.8910/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144598764 CMS
Radius Health, Inc. $23.9010/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089961063 CMS
ABBVIE INC. $20.4110/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1103437658 CMS
SANOFI-AVENTIS U.S. LLC $19.9610/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139919523 CMS
Tandem Diabetes Care, Inc. $23.1510/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1138746711 CMS
Abbott Laboratories $21.5110/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124950654 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.8910/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117946021 CMS
AstraZeneca Pharmaceuticals LP $27.7309/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104385395 CMS
Abbott Laboratories $19.2209/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124950650 CMS
RECORDATI_RARE_DISEASES_INC. $25.2609/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139161728 CMS
Embecta Corp. $27.1909/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144992451 CMS
Lilly USA, LLC $20.3709/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135048074 CMS
Novo Nordisk Inc $24.5909/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1096932397 CMS
Amgen Inc. $15.4009/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1111545477 CMS
Abbott Laboratories $24.6509/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124950646 CMS
Verity Pharmaceuticals Inc. $33.1508/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1080603535 CMS
Corcept Therapeutics $26.8708/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117780645 CMS
Corcept Therapeutics $122.6708/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117780631 CMS
Radius Health, Inc. $18.6808/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089961057 CMS
SANOFI-AVENTIS U.S. LLC $21.2108/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139919501 CMS
Radius Health, Inc. $28.4208/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089961051 CMS
Corcept Therapeutics $26.6907/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117780627 CMS
Abbott Laboratories $5.1707/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124950643 CMS
Tandem Diabetes Care, Inc. $28.9307/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1138746661 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.8507/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117946019 CMS
Embecta Corp. $19.3507/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144992467 CMS
Novo Nordisk Inc $17.5506/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1097569999 CMS
Mannkind Corporation $21.7606/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145840325 CMS
Radius Health, Inc. $26.2406/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089961039 CMS
Verity Pharmaceuticals Inc. $23.7406/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1080603539 CMS
Amgen Inc. $23.3405/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1111545471 CMS
Abbott Laboratories $6.7605/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124950639 CMS
Dexcom, Inc. $39.5305/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153308627 CMS
Alvogen Inc $17.1305/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1137623912 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $19.95 1
PY2021 $1,021.10 50
PY2022 $1,712.33 73
PY2023 $2,367.95 116
PY2024 $1,533.01 64
PY2025 $2,234.10 94

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
2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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.