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

LORENA H TAN

Allopathic & Osteopathic Physicians Family Medicine

NPI
1417957697
CMS profile
335978
Location
LIVERMORE, 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 · PY2022 · Entire year

$819.73

54 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $819.73 54

By paying entity

PY2022 · entire year · sorted by reported total

Payment records · PY2022

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

54 matching records · $819.73 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 54 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 54.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GlaxoSmithKline, LLC. $4.7612/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010651 CMS
Teva Pharmaceuticals USA, Inc. $13.4012/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954633089 CMS
AstraZeneca Pharmaceuticals LP $16.6712/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915414833 CMS
GlaxoSmithKline, LLC. $12.8912/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010661 CMS
Lilly USA, LLC $12.6311/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918140683 CMS
GlaxoSmithKline, LLC. $13.8211/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010665 CMS
Esperion Therapeutics, Inc. $16.8211/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947286705 CMS
Novo Nordisk Inc $16.2411/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026898697005 CMS
Biohaven Pharmaceutical Holding Company Ltd. $14.0410/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923748563 CMS
Bayer HealthCare Pharmaceuticals Inc. $20.9910/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929960453 CMS
Biohaven Pharmaceutical Holding Company Ltd. $14.0510/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923748561 CMS
AstraZeneca Pharmaceuticals LP $13.0510/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914991495 CMS
ABBVIE INC. $14.0110/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892492327 CMS
Merck Sharp & Dohme LLC $18.3310/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944741537 CMS
GlaxoSmithKline, LLC. $15.5710/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010667 CMS
Lilly USA, LLC $21.4009/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918136933 CMS
ABBVIE INC. $20.7909/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892492325 CMS
ABBVIE INC. $12.6909/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892492323 CMS
GlaxoSmithKline, LLC. $12.4109/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010655 CMS
Merck Sharp & Dohme LLC $12.2408/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944736027 CMS
ABBVIE INC. $22.8308/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892492321 CMS
GlaxoSmithKline, LLC. $11.7808/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010647 CMS
AstraZeneca Pharmaceuticals LP $19.6008/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915752283 CMS
Teva Pharmaceuticals USA, Inc. $12.7007/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954633083 CMS
GlaxoSmithKline, LLC. $16.2707/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010653 CMS
ABBVIE INC. $25.4506/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892492319 CMS
Teva Pharmaceuticals USA, Inc. $13.9206/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954633077 CMS
Novo Nordisk Inc $11.8906/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026898973475 CMS
Bayer HealthCare Pharmaceuticals Inc. $19.5506/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929961157 CMS
PFIZER INC. $17.5106/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949162855 CMS
GlaxoSmithKline, LLC. $13.1706/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010659 CMS
AstraZeneca Pharmaceuticals LP $12.6206/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915782635 CMS
Novo Nordisk Inc $13.7605/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026898696997 CMS
GlaxoSmithKline, LLC. $21.1205/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010657 CMS
Amgen Inc. $13.0505/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026940052497 CMS
GlaxoSmithKline, LLC. $1.5104/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010649 CMS
GlaxoSmithKline, LLC. $11.3204/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010669 CMS
AstraZeneca Pharmaceuticals LP $11.7304/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915425189 CMS
Biohaven Pharmaceutical Holding Company Ltd. $16.1003/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923748559 CMS
GlaxoSmithKline, LLC. $12.8703/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010663 CMS
AstraZeneca Pharmaceuticals LP $12.9303/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915284547 CMS
Merck Sharp & Dohme LLC $13.2403/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944745802 CMS
Bayer HealthCare Pharmaceuticals Inc. $19.1503/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930175565 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.2302/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026959672561 CMS
GlaxoSmithKline, LLC. $23.0702/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010641 CMS
Amgen Inc. $11.4202/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939798169 CMS
AstraZeneca Pharmaceuticals LP $13.7602/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915344195 CMS
GlaxoSmithKline, LLC. $10.8602/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026945010645 CMS
Bayer HealthCare Pharmaceuticals Inc. $23.0202/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930087621 CMS
AstraZeneca Pharmaceuticals LP $28.8501/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915571259 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,438.94 115
PY2020 $1,161.51 96
PY2021 $967.97 93
PY2022 $819.73 54
PY2023 $330.67 20
PY2024 $764.74 42
PY2025 $738.89 50

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 and profile matching
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
LORENA H TAN, NPI 1417957697. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1417957697.
APA 7
IndustryPayments. (2026). LORENA H TAN, NPI 1417957697 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1417957697
Bluebook
LORENA H TAN, NPI 1417957697, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1417957697.

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