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

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
06/30/20261124950665 CMS
SANOFI-AVENTIS U.S. LLC $23.9212/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139919547 CMS
Amgen Inc. $15.6912/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111545473 CMS
ABBVIE INC. $26.4212/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103437660 CMS
Abbott Laboratories $15.2512/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261124950658 CMS
Abbott Laboratories $4.0412/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261124950661 CMS
Insulet Corporation $35.0712/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261116823052 CMS
Amgen Inc. $17.3812/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111545475 CMS
Lilly USA, LLC $23.9711/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135063419 CMS
Novo Nordisk Inc $17.4311/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096929432 CMS
Corcept Therapeutics $29.5111/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117780673 CMS
Novo Nordisk Inc $34.7511/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097532768 CMS
Radius Health, Inc. $20.2711/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089961070 CMS
Antares Pharma, Inc. $16.9411/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261146452608 CMS
Verity Pharmaceuticals Inc. $34.4511/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261080603530 CMS
Dexcom, Inc. $32.8610/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261153308629 CMS
Xeris Pharmaceuticals, Inc. $24.8910/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144598764 CMS
Radius Health, Inc. $23.9010/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089961063 CMS
ABBVIE INC. $20.4110/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103437658 CMS
SANOFI-AVENTIS U.S. LLC $19.9610/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139919523 CMS
Tandem Diabetes Care, Inc. $23.1510/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261138746711 CMS
Abbott Laboratories $21.5110/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261124950654 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.8910/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117946021 CMS
AstraZeneca Pharmaceuticals LP $27.7309/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104385395 CMS
Abbott Laboratories $19.2209/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261124950650 CMS
RECORDATI_RARE_DISEASES_INC. $25.2609/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139161728 CMS
Embecta Corp. $27.1909/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144992451 CMS
Lilly USA, LLC $20.3709/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135048074 CMS
Novo Nordisk Inc $24.5909/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096932397 CMS
Amgen Inc. $15.4009/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111545477 CMS
Abbott Laboratories $24.6509/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261124950646 CMS
Verity Pharmaceuticals Inc. $33.1508/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261080603535 CMS
Corcept Therapeutics $26.8708/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117780645 CMS
Corcept Therapeutics $122.6708/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117780631 CMS
Radius Health, Inc. $18.6808/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089961057 CMS
SANOFI-AVENTIS U.S. LLC $21.2108/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139919501 CMS
Radius Health, Inc. $28.4208/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089961051 CMS
Corcept Therapeutics $26.6907/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117780627 CMS
Abbott Laboratories $5.1707/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261124950643 CMS
Tandem Diabetes Care, Inc. $28.9307/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261138746661 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.8507/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117946019 CMS
Embecta Corp. $19.3507/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144992467 CMS
Novo Nordisk Inc $17.5506/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097569999 CMS
Mannkind Corporation $21.7606/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145840325 CMS
Radius Health, Inc. $26.2406/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089961039 CMS
Verity Pharmaceuticals Inc. $23.7406/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261080603539 CMS
Amgen Inc. $23.3405/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111545471 CMS
Abbott Laboratories $6.7605/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261124950639 CMS
Dexcom, Inc. $39.5305/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261153308627 CMS
Alvogen Inc $17.1305/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137623912 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.

Cite this record.

Plain
JESSICA MARIA CHAN, NPI 1275927485. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1275927485.
APA 7
IndustryPayments. (2026). JESSICA MARIA CHAN, NPI 1275927485 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1275927485
Bluebook
JESSICA MARIA CHAN, NPI 1275927485, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1275927485.

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