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

ADAM WESTON

Allopathic & Osteopathic Physicians Internal Medicine Infectious Disease

NPI
1477729598
CMS profile
157465
Location
LOWELL, MA

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

$1,568.95

67 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 $1,568.95 67

By paying entity

PY2022 · entire year · sorted by reported total

Paying entityAmountRecords
Gilead Sciences, Inc. $716.83 29
ViiV Healthcare Company $311.64 13
ABBVIE INC. $247.18 10
PFIZER INC. $105.32 5
Janssen Biotech, Inc. $65.99 3
Merck Sharp & Dohme LLC $52.44 3
SANOFI PASTEUR INC. $21.64 1
La Jolla Pharmaceutical Company $19.21 1
Melinta Therapeutics, LLC $14.73 1
Electromed, Inc. $13.97 1

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

67 matching records · $1,568.95 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 67 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 67.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ABBVIE INC. $27.2412/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892634839 CMS
Gilead Sciences, Inc. $30.5512/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599949 CMS
ViiV Healthcare Company $20.9612/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944003791 CMS
Gilead Sciences, Inc. $24.1812/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599917 CMS
ViiV Healthcare Company $33.7511/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944003817 CMS
Gilead Sciences, Inc. $27.1411/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599939 CMS
Gilead Sciences, Inc. $27.0411/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599937 CMS
Gilead Sciences, Inc. $24.7411/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599921 CMS
Gilead Sciences, Inc. $24.8510/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599925 CMS
ABBVIE INC. $29.9610/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892634837 CMS
ViiV Healthcare Company $19.9510/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944003823 CMS
Gilead Sciences, Inc. $25.3110/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599929 CMS
ViiV Healthcare Company $27.2210/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944003801 CMS
ViiV Healthcare Company $19.9509/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944003807 CMS
ABBVIE INC. $29.9609/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892634835 CMS
Gilead Sciences, Inc. $26.1009/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599931 CMS
ABBVIE INC. $24.9709/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892634833 CMS
PFIZER INC. $12.4309/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949334969 CMS
Gilead Sciences, Inc. $20.5909/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599897 CMS
Gilead Sciences, Inc. $29.4409/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599945 CMS
Electromed, Inc. $13.9708/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026948217597 CMS
ViiV Healthcare Company $18.6708/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944003785 CMS
Gilead Sciences, Inc. $23.6808/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599913 CMS
ABBVIE INC. $22.1308/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892634831 CMS
La Jolla Pharmaceutical Company $19.2108/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026902734113 CMS
Gilead Sciences, Inc. $23.3007/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599911 CMS
ViiV Healthcare Company $33.8607/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944003805 CMS
Gilead Sciences, Inc. $23.1907/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599907 CMS
Gilead Sciences, Inc. $27.3407/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599941 CMS
Gilead Sciences, Inc. $28.5407/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599943 CMS
ABBVIE INC. $23.8307/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892634829 CMS
ViiV Healthcare Company $13.2406/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944003811 CMS
Janssen Biotech, Inc. $20.4606/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885980531 CMS
ABBVIE INC. $26.6606/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892634827 CMS
Gilead Sciences, Inc. $29.9906/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599947 CMS
Gilead Sciences, Inc. $21.8706/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599899 CMS
PFIZER INC. $13.6006/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949173305 CMS
Gilead Sciences, Inc. $22.9705/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599903 CMS
ViiV Healthcare Company $21.1405/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944003787 CMS
Gilead Sciences, Inc. $26.8605/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599933 CMS
SANOFI PASTEUR INC. $21.6405/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937338135 CMS
Janssen Biotech, Inc. $22.5305/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885980537 CMS
ABBVIE INC. $21.1605/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892634825 CMS
Gilead Sciences, Inc. $22.5804/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599901 CMS
Gilead Sciences, Inc. $25.1004/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599927 CMS
Merck Sharp & Dohme LLC $18.3904/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944345745 CMS
Gilead Sciences, Inc. $19.3504/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929599895 CMS
ABBVIE INC. $27.4704/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892634823 CMS
PFIZER INC. $27.2804/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949109915 CMS
ViiV Healthcare Company $22.1504/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944003799 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,510.70 79
PY2020 $1,218.85 57
PY2021 $1,729.67 85
PY2022 $1,568.95 67
PY2023 $1,952.15 78
PY2024 $1,929.57 78
PY2025 $1,646.75 68

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
ADAM WESTON, NPI 1477729598. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1477729598.
APA 7
IndustryPayments. (2026). ADAM WESTON, NPI 1477729598 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1477729598
Bluebook
ADAM WESTON, NPI 1477729598, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1477729598.

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