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

ROBERT D HERSCOWITZ

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1801838776
CMS profile
217488
Location
ALEXANDRIA, VA

General Payments · PY2018–2020

$2,043.62

  • Reported across 119 records
  • CMS publication 2026-01-23

Latest program year · PY2020

$121.02

7 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

PY2020 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $109.46 6
Education $11.56 1

By paying entity

PY2020 · sorted by reported total

Paying entityAmountRecords
Boehringer Ingelheim Pharmaceuticals, Inc. $46.46 2
GlaxoSmithKline, LLC. $33.13 2
Mylan Specialty L.P. $17.40 1
Circassia Inc. $12.47 1
Acerta Pharma LLC $11.56 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,019.87 61
PY2019 $902.73 51
PY2020 $121.02 7

Payment records · PY2020 (7)

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

Program year 2020 20182019 Record-level detail is published for PY2020; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AstraZeneca Pharmaceuticals LP $11.56 10/19/2020 Education Undisputed 01/23/2026 735957557 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.23 01/15/2020 Food and Beverage Undisputed 01/23/2026 720930429 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.23 02/26/2020 Food and Beverage Undisputed 01/23/2026 720930425 CMS
Circassia Pharmaceuticals Inc $12.47 01/08/2020 Food and Beverage Undisputed 01/23/2026 746984489 CMS
GlaxoSmithKline, LLC. $19.29 01/29/2020 Food and Beverage Undisputed 01/23/2026 738650905 CMS
GlaxoSmithKline, LLC. $13.84 02/05/2020 Food and Beverage Undisputed 01/23/2026 738575769 CMS
Mylan Specialty L.P. $17.40 03/04/2020 Food and Beverage Undisputed 01/23/2026 751390633 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
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020
Generated from
OP_DTL_GNRL_PGYR2020_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.