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

LEONID DUBROVSKY

Allopathic & Osteopathic Physicians Pediatrics Pediatric Hematology-Oncology

NPI
1417114208
CMS profile
1302890
Location
WASHINGTON, DC

General Payments · PY2018

$1,594.53

  • Reported across 13 records
  • CMS publication 2026-01-23

Latest program year · PY2018

$1,594.53

13 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

PY2018 · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $1,537.72 10
Food and Beverage $56.81 3

By paying entity

PY2018 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $1,571.09 12
Pharmacyclics LLC, An AbbVie Company $23.44 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,594.53 13

Payment records · PY2018 (13)

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

Program year 2018
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Merck Sharp & Dohme Corporation $120.12 05/17/2018 Travel and Lodging Undisputed 01/23/2026 604532073 CMS
Merck Sharp & Dohme Corporation $120.12 05/17/2018 Travel and Lodging Undisputed 01/23/2026 604532075 CMS
Merck Sharp & Dohme Corporation $149.70 05/17/2018 Travel and Lodging Undisputed 01/23/2026 604532109 CMS
Merck Sharp & Dohme Corporation $157.08 05/17/2018 Travel and Lodging Undisputed 01/23/2026 604532111 CMS
Merck Sharp & Dohme Corporation $176.50 05/17/2018 Travel and Lodging Undisputed 01/23/2026 604532113 CMS
Merck Sharp & Dohme Corporation $18.80 05/17/2018 Food and Beverage Undisputed 01/23/2026 604532115 CMS
Merck Sharp & Dohme Corporation $225.50 05/17/2018 Travel and Lodging Undisputed 01/23/2026 604532117 CMS
Merck Sharp & Dohme Corporation $39.00 05/17/2018 Travel and Lodging Undisputed 01/23/2026 604532119 CMS
Merck Sharp & Dohme Corporation $408.00 05/17/2018 Travel and Lodging Undisputed 01/23/2026 604532183 CMS
Merck Sharp & Dohme Corporation $63.70 05/17/2018 Travel and Lodging Undisputed 01/23/2026 604532185 CMS
Merck Sharp & Dohme Corporation $78.00 05/17/2018 Travel and Lodging Undisputed 01/23/2026 604532187 CMS
Merck Sharp & Dohme Corporation $14.57 05/17/2018 Food and Beverage Undisputed 01/23/2026 604799193 CMS
Pharmacyclics LLC, An AbbVie Company $23.44 01/31/2018 Food and Beverage Undisputed 01/23/2026 583177109 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
Source files
Dataset page · Bulk file · PY2018
Generated from
OP_DTL_GNRL_PGYR2018_P01232026_01102026.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.