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

ELLEN MATHESON

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1083446686
CMS profile
11584047
Location
DARTMOUTH, 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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Filter and download payment records

General Payments · PY2025 · Entire year

$1,061.56

50 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

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $974.07 49
Education $87.49 1

By paying entity

PY2025 · entire year · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $333.16 14
PFIZER INC. $173.25 15
Teva Pharmaceuticals USA, Inc. $119.51 3
Biogen, Inc. $113.82 4
SK Life Science, Inc. $96.86 3
Lundbeck LLC $43.67 2
Cycle Pharmaceuticals Inc $41.66 2
Genentech USA, Inc. $40.14 2
Neurelis, Inc. $34.68 2
Azurity Pharmaceuticals, Inc. $26.25 1
InSightec,Inc $20.52 1
Aucta Pharmaceuticals, Inc. $18.04 1

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

50 matching records · $1,061.56 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 50 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 50.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ABBVIE INC. $9.5112/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839636 CMS
Biogen, Inc. $27.2212/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235109310 CMS
ABBVIE INC. $22.5111/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839633 CMS
PFIZER INC. $2.3811/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261230642503 CMS
Biogen, Inc. $28.4411/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261208318079 CMS
PFIZER INC. $2.6909/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261230403314 CMS
Genentech USA, Inc. $25.2909/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211631553 CMS
ABBVIE INC. $17.2609/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839629 CMS
PFIZER INC. $4.7809/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261230262055 CMS
SK Life Science, Inc. $34.5809/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261252305286 CMS
Biogen, Inc. $28.6809/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261208324862 CMS
ABBVIE INC. $31.5809/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839625 CMS
ABBVIE INC. $30.7108/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839621 CMS
PFIZER INC. $2.9308/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261230245948 CMS
Azurity Pharmaceuticals, Inc. $26.2508/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261242687048 CMS
PFIZER INC. $3.3307/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261230270472 CMS
Neurelis, Inc. $20.4607/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261219211424 CMS
Teva Pharmaceuticals USA, Inc. $14.8707/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247432281 CMS
PFIZER INC. $22.4407/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261230169148 CMS
Aucta Pharmaceuticals, Inc. $18.0407/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253328332 CMS
ABBVIE INC. $31.5807/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839617 CMS
SK Life Science, Inc. $22.9707/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261252305264 CMS
Biogen, Inc. $29.4806/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261208365594 CMS
SK Life Science, Inc. $39.3106/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261252305234 CMS
ABBVIE INC. $30.2606/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839613 CMS
Teva Pharmaceuticals USA, Inc. $87.4906/13/2025 Education No dispute reported Delay: No
Change: NEW
06/30/20261247432237 CMS
ABBVIE INC. $6.9006/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839609 CMS
Teva Pharmaceuticals USA, Inc. $17.1506/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247432271 CMS
PFIZER INC. $25.6305/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229961154 CMS
PFIZER INC. $6.8405/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261230261006 CMS
PFIZER INC. $16.9805/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261230291429 CMS
InSightec,Inc $20.5205/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233938585 CMS
ABBVIE INC. $32.0804/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839605 CMS
Lundbeck LLC $21.8504/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261251935083 CMS
PFIZER INC. $17.4904/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229942669 CMS
ABBVIE INC. $26.5304/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839601 CMS
Cycle Pharmaceuticals Inc $20.6104/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261248899456 CMS
Neurelis, Inc. $14.2204/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261219211422 CMS
PFIZER INC. $15.6003/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261230291419 CMS
PFIZER INC. $16.7803/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229930169 CMS
ABBVIE INC. $29.7103/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839597 CMS
PFIZER INC. $17.3103/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229931417 CMS
Genentech USA, Inc. $14.8502/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211631548 CMS
PFIZER INC. $2.0002/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261230152359 CMS
ABBVIE INC. $20.1702/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839592 CMS
PFIZER INC. $16.0702/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229952732 CMS
Cycle Pharmaceuticals Inc $21.0502/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261248899454 CMS
Lundbeck LLC $21.8202/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261251935081 CMS
ABBVIE INC. $29.8401/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839589 CMS
ABBVIE INC. $14.5201/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261204839585 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2024 $205.12 6
PY2025 $1,061.56 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
2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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
ELLEN MATHESON, NPI 1083446686. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1083446686.
APA 7
IndustryPayments. (2026). ELLEN MATHESON, NPI 1083446686 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1083446686
Bluebook
ELLEN MATHESON, NPI 1083446686, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1083446686.

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