Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

MAXWELL CHAIT

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1881679736
CMS profile
130397
Location
HARTSDALE, NY

General Payments · PY2018–2024

$22,960.27

  • Reported across 64 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$22,274.77

24 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Phathom Pharmaceuticals, Inc. $22,274.77 24

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $513.66 30
PY2019 $162.12 9
PY2023 $9.72 1
PY2024 $22,274.77 24

Payment records · PY2024 (24)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Phathom Pharmaceuticals, Inc. $124.05 04/09/2024 Food and Beverage Undisputed 01/23/2026 1151047284 CMS
Phathom Pharmaceuticals, Inc. $900.00 06/26/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151047286 CMS
Phathom Pharmaceuticals, Inc. $346.09 07/26/2024 Travel and Lodging Undisputed 01/23/2026 1151047288 CMS
Phathom Pharmaceuticals, Inc. $466.45 07/26/2024 Travel and Lodging Undisputed 01/23/2026 1151047290 CMS
Phathom Pharmaceuticals, Inc. $135.00 07/26/2024 Food and Beverage Undisputed 01/23/2026 1151047292 CMS
Phathom Pharmaceuticals, Inc. $55.61 07/27/2024 Food and Beverage Undisputed 01/23/2026 1151047294 CMS
Phathom Pharmaceuticals, Inc. $29.30 07/27/2024 Food and Beverage Undisputed 01/23/2026 1151047296 CMS
Phathom Pharmaceuticals, Inc. $29.30 07/27/2024 Food and Beverage Undisputed 01/23/2026 1151047298 CMS
Phathom Pharmaceuticals, Inc. $47.87 07/27/2024 Food and Beverage Undisputed 01/23/2026 1151047300 CMS
Phathom Pharmaceuticals, Inc. $35.23 07/27/2024 Food and Beverage Undisputed 01/23/2026 1151047302 CMS
Phathom Pharmaceuticals, Inc. $4,200.00 07/31/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151047304 CMS
Phathom Pharmaceuticals, Inc. $33.34 08/29/2024 Food and Beverage Undisputed 01/23/2026 1151047306 CMS
Phathom Pharmaceuticals, Inc. $2,400.00 09/05/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151047308 CMS
Phathom Pharmaceuticals, Inc. $363.80 09/19/2024 Travel and Lodging Undisputed 01/23/2026 1151047310 CMS
Phathom Pharmaceuticals, Inc. $1,200.00 09/25/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151047312 CMS
Phathom Pharmaceuticals, Inc. $832.51 11/15/2024 Travel and Lodging Undisputed 01/23/2026 1151047314 CMS
Phathom Pharmaceuticals, Inc. $24.07 11/15/2024 Food and Beverage Undisputed 01/23/2026 1151047316 CMS
Phathom Pharmaceuticals, Inc. $3,000.00 11/20/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151047318 CMS
Phathom Pharmaceuticals, Inc. $115.45 11/20/2024 Food and Beverage Undisputed 01/23/2026 1151047320 CMS
Phathom Pharmaceuticals, Inc. $2,400.00 11/26/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151047322 CMS
Phathom Pharmaceuticals, Inc. $2,400.00 11/26/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151047324 CMS
Phathom Pharmaceuticals, Inc. $125.00 12/10/2024 Food and Beverage Undisputed 01/23/2026 1151047326 CMS
Phathom Pharmaceuticals, Inc. $11.70 12/18/2024 Travel and Lodging Undisputed 01/23/2026 1151047328 CMS
Phathom Pharmaceuticals, Inc. $3,000.00 12/18/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151047330 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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