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

RITA MELKONIAN

Allopathic & Osteopathic Physicians Obstetrics & Gynecology Gynecology

NPI
1497865836
CMS profile
294304
Location
CORTE MADERA, CA

General Payments · PY2018–2024

$5,861.85

  • Reported across 248 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$835.06

33 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 $735.07 32
Education $99.99 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Astellas Pharma US Inc $322.19 10
MAYNE PHARMA COMMERCIAL LLC $278.97 14
Sumitomo Pharma America, Inc. $154.92 6
Organon LLC $28.19 1
VERTEX PHARMACEUTICALS INCORPORATED $27.39 1
PFIZER INC. $23.40 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $711.94 31
PY2019 $770.70 37
PY2020 $826.91 39
PY2021 $1,032.28 49
PY2022 $841.25 33
PY2023 $843.71 26
PY2024 $835.06 33

Payment records · PY2024 (33)

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
Astellas Pharma US Inc $26.90 01/09/2024 Food and Beverage Undisputed 01/23/2026 1139294240 CMS
Astellas Pharma US Inc $28.38 02/12/2024 Food and Beverage Undisputed 01/23/2026 1139314950 CMS
Astellas Pharma US Inc $27.48 03/18/2024 Food and Beverage Undisputed 01/23/2026 1139323056 CMS
Astellas Pharma US Inc $28.05 04/10/2024 Food and Beverage Undisputed 01/23/2026 1139332954 CMS
Astellas Pharma US Inc $25.55 06/03/2024 Food and Beverage Undisputed 01/23/2026 1139365171 CMS
Astellas Pharma US Inc $27.59 07/22/2024 Food and Beverage Undisputed 01/23/2026 1139393454 CMS
Astellas Pharma US Inc $24.90 08/26/2024 Food and Beverage Undisputed 01/23/2026 1139388684 CMS
Astellas Pharma US Inc $99.99 09/10/2024 Education Undisputed 01/23/2026 1139408401 CMS
Astellas Pharma US Inc $6.73 10/02/2024 Food and Beverage Undisputed 01/23/2026 1139409225 CMS
Astellas Pharma US Inc $26.62 10/23/2024 Food and Beverage Undisputed 01/23/2026 1139427420 CMS
MAYNE PHARMA COMMERCIAL LLC $27.81 01/24/2024 Food and Beverage Undisputed 01/23/2026 1154667465 CMS
MAYNE PHARMA COMMERCIAL LLC $11.07 02/13/2024 Food and Beverage Undisputed 01/23/2026 1154667345 CMS
MAYNE PHARMA COMMERCIAL LLC $10.87 02/27/2024 Food and Beverage Undisputed 01/23/2026 1154667357 CMS
MAYNE PHARMA COMMERCIAL LLC $8.18 03/06/2024 Food and Beverage Undisputed 01/23/2026 1154667379 CMS
MAYNE PHARMA COMMERCIAL LLC $7.00 04/01/2024 Food and Beverage Undisputed 01/23/2026 1154667401 CMS
MAYNE PHARMA COMMERCIAL LLC $28.77 04/16/2024 Food and Beverage Undisputed 01/23/2026 1154667423 CMS
MAYNE PHARMA COMMERCIAL LLC $6.72 05/14/2024 Food and Beverage Undisputed 01/23/2026 1154667445 CMS
MAYNE PHARMA COMMERCIAL LLC $7.22 06/04/2024 Food and Beverage Undisputed 01/23/2026 1154667483 CMS
MAYNE PHARMA COMMERCIAL LLC $6.80 07/25/2024 Food and Beverage Undisputed 01/23/2026 1154667505 CMS
MAYNE PHARMA COMMERCIAL LLC $10.78 08/12/2024 Food and Beverage Undisputed 01/23/2026 1154667527 CMS
MAYNE PHARMA COMMERCIAL LLC $6.05 08/29/2024 Food and Beverage Undisputed 01/23/2026 1154667549 CMS
MAYNE PHARMA COMMERCIAL LLC $7.40 10/01/2024 Food and Beverage Undisputed 01/23/2026 1154667569 CMS
MAYNE PHARMA COMMERCIAL LLC $25.74 11/19/2024 Food and Beverage Undisputed 01/23/2026 1154667589 CMS
MAYNE PHARMA COMMERCIAL LLC $114.56 12/04/2024 Food and Beverage Undisputed 01/23/2026 1154756705 CMS
Organon Llc $28.19 10/01/2024 Food and Beverage Undisputed 01/23/2026 1136189786 CMS
PFIZER INC. $23.40 10/29/2024 Food and Beverage Undisputed 01/23/2026 1130888019 CMS
Sumitomo Pharma America, Inc. $35.70 05/16/2024 Food and Beverage Undisputed 01/23/2026 1148889935 CMS
Sumitomo Pharma America, Inc. $25.75 07/10/2024 Food and Beverage Undisputed 01/23/2026 1148889937 CMS
Sumitomo Pharma America, Inc. $8.04 07/30/2024 Food and Beverage Undisputed 01/23/2026 1148889939 CMS
Sumitomo Pharma America, Inc. $31.81 07/30/2024 Food and Beverage Undisputed 01/23/2026 1148889941 CMS
Sumitomo Pharma America, Inc. $44.99 10/17/2024 Food and Beverage Undisputed 01/23/2026 1148889943 CMS
Sumitomo Pharma America, Inc. $8.63 12/16/2024 Food and Beverage Undisputed 01/23/2026 1148889945 CMS
VERTEX PHARMACEUTICALS INCORPORATED $27.39 11/21/2024 Food and Beverage Undisputed 01/23/2026 1105906501 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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