Medical Doctor Program year 2025 Reported 2019–2025 Source: CMS Open Payments, 2026 publication

Arthur Decillis

Internal Medicine Madison, CT Medical Doctor

NPI 1215202056 CMS profile 1138212

80 Devonshire Ln, Madison, CT 06443

Open in the dashboard

General payments

$1,048,251

102 records reported · program years 2019–2025

Research payments

$0

Paid to them · None reported · program years 2019–2025

Ownership & investment interest

$0

None reported

Through program year 2025, Arthur Decillis of Madison, CT is reported in the CMS Open Payments database as having received $1,048,251 across 102 general payments and $0 in research payments paid to them.

No combined total General, research and ownership are kept apart. Each is reported under its own rules, and ownership is not money that moved at all but the value of a stake held. A meal, a clinical trial grant and a shareholding do not add up to anything meaningful, so this site does not add them.

General payments for this record sit in the 99th percentile of Internal Medicine profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

7 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $278,933 13
2024 General $281,288 12
2023 General $200,615 12
2022 General $23,555 8
2021 General $24,501 9
2020 General $77,247 12
2019 General $162,113 36

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Arthur Decillis
  • Internal Medicine median
  • Middle half of Internal Medicine
  • National median

In program year 2025, general payments to Arthur Decillis were reported at $278,933. Among 52,115 Internal Medicine profiles paid that year, the median was $156 and the middle half received between $47 and $551.

Show as a table
Year Arthur Decillis Internal Medicine median Middle half National median
2019 $162,113 $159 $48–$570 $163
2020 $77,247 $119 $33–$402 $114
2021 $24,501 $135 $37–$521 $132
2022 $23,555 $141 $42–$496 $149
2023 $200,615 $149 $45–$519 $160
2024 $281,288 $154 $47–$537 $164
2025 $278,933 $156 $47–$551 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Alnylam Pharmaceuticals Inc. $781,190 43 payments
  2. Exelixis Inc. $154,452 32 payments
  3. Daiichi Sankyo Inc. $112,609 27 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Consulting Fee $1,047,438 93 payments
  2. Food and Beverage $593 8 payments
  3. Travel and Lodging $220 1 payment
Products named General payments · program years 2019–2025
  1. CABOMETYX Oncology $129,809 21 payments
  2. CABOMETYX Oncology $24,501 9 payments

A payment can name more than one product, so these amounts overlap and do not add up to the general-payment figure.

Records

102 reported

Every payment, record by record

Date, company, amount, what it was for and the product named — filter by year, kind and company, or download as CSV.

Other Internal Medicine in Connecticut

Related records

What this means

U.S. law requires drug and medical device manufacturers to report payments and transfers of value they make to physicians and teaching hospitals. The Centers for Medicare & Medicaid Services publishes that record each year. This page shows what was reported about this person, and nothing else.

An ownership interest is different from the other two. It is not a payment: it is a stake — shares, options, a partnership holding — that a physician or an immediate family member held in a manufacturer during that year. The figure shown is what the stake was reported to be worth.

Research payments frequently pass through a clinician to the institution running a trial, and rarely represent personal income. They should be read differently from general payments.

Provenance

Source: CMS Open Payments · through program year 2025

Data current to program year 2025, from CMS's 2026 publication.

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

Who Paid My Doc is independent and is not affiliated with, endorsed by or sponsored by CMS or any U.S. government agency. It is not a consumer reporting agency and this is not a consumer report; do not use it for decisions covered by the Fair Credit Reporting Act.

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