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

MELISSA S VASSAS

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1386652048
CMS profile
243888
Location
CANTON, OH

General Payments · PY2018–2024

$45,644.99

  • Reported across 115 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$459.40

18 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

Nature of paymentAmountRecords
Food and Beverage $459.40 18

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $24,787.53 34
PY2019 $6,534.22 19
PY2020 $13,144.05 16
PY2021 $215.19 5
PY2022 $103.00 6
PY2023 $401.60 17
PY2024 $459.40 18

Payment records · PY2024 (18)

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

Program year 2024 201820192020202120222023 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
ABBVIE INC. $20.09 05/01/2024 Food and Beverage Undisputed 01/23/2026 1106274140 CMS
ABBVIE INC. $21.27 06/12/2024 Food and Beverage Undisputed 01/23/2026 1106274142 CMS
Avation Medical, Inc. $14.32 09/25/2024 Food and Beverage Undisputed 01/23/2026 1126094833 CMS
Axonics, Inc. $14.59 06/19/2024 Food and Beverage Undisputed 01/23/2026 1142366601 CMS
Becton, Dickinson and Company $21.15 07/24/2024 Food and Beverage Undisputed 01/23/2026 1127616645 CMS
Boston Scientific Corporation $27.71 07/17/2024 Food and Beverage Undisputed 01/23/2026 1092502182 CMS
Hologic Sales and Service, LLC $113.37 10/08/2024 Food and Beverage Undisputed 01/23/2026 1084887793 CMS
Medtronic, Inc. $17.54 05/10/2024 Food and Beverage Undisputed 01/23/2026 1119295115 CMS
Medtronic, Inc. $30.50 10/01/2024 Food and Beverage Undisputed 01/23/2026 1119295117 CMS
Organon Llc $13.46 03/27/2024 Food and Beverage Undisputed 01/23/2026 1136314221 CMS
Organon Llc $19.81 09/18/2024 Food and Beverage Undisputed 01/23/2026 1136198794 CMS
Organon Llc $21.13 12/04/2024 Food and Beverage Undisputed 01/23/2026 1136198796 CMS
PFIZER INC. $22.63 08/28/2024 Food and Beverage Undisputed 01/23/2026 1131836510 CMS
Sage Therapeutics, Inc. $24.01 12/17/2024 Food and Beverage Undisputed 01/23/2026 1120393450 CMS
SHIELD THERAPEUTICS INC $22.76 08/07/2024 Food and Beverage Undisputed 01/23/2026 1150141114 CMS
SHIELD THERAPEUTICS INC $22.76 08/07/2024 Food and Beverage Undisputed 01/23/2026 1150141116 CMS
Sumitomo Pharma America, Inc. $18.72 07/24/2024 Food and Beverage Undisputed 01/23/2026 1148931314 CMS
Sumitomo Pharma America, Inc. $13.58 11/04/2024 Food and Beverage Undisputed 01/23/2026 1148931316 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, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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