Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

DANIEL D LANGLEBEN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Addiction Psychiatry

NPI
1578579280
CMS profile
1176675
Location
PHILADELPHIA, PA

General Payments · PY2019

$24,321.56

  • Reported across 25 records
  • CMS publication 2026-06-30

Latest program year · PY2019

$24,321.56

25 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

PY2019 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $21,200.00 3
Travel and Lodging $2,393.63 11
Food and Beverage $727.93 11

By paying entity

PY2019 · sorted by reported total

Paying entityAmountRecords
Alkermes, Inc. $18,248.16 10
MDD US Operations, LLC $6,073.40 15

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $24,321.56 25

Payment records · PY2019 (25)

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

Program year 2019
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Alkermes, Inc. $296.54 06/14/2019 Travel and Lodging Undisputed 06/30/2026 686604123 CMS
Alkermes, Inc. $384.80 06/14/2019 Travel and Lodging Undisputed 06/30/2026 686604135 CMS
Alkermes, Inc. $378.00 06/14/2019 Travel and Lodging Undisputed 06/30/2026 686604137 CMS
Alkermes, Inc. $75.13 06/15/2019 Food and Beverage Undisputed 06/30/2026 686604125 CMS
Alkermes, Inc. $70.44 06/15/2019 Food and Beverage Undisputed 06/30/2026 686604127 CMS
Alkermes, Inc. $89.54 06/15/2019 Food and Beverage Undisputed 06/30/2026 686604129 CMS
Alkermes, Inc. $8,800.00 07/15/2019 Consulting Fee Undisputed 06/30/2026 686604119 CMS
Alkermes, Inc. $137.52 07/15/2019 Travel and Lodging Undisputed 06/30/2026 686604121 CMS
Alkermes, Inc. $16.19 09/12/2019 Food and Beverage Undisputed 06/30/2026 686604133 CMS
Alkermes, Inc. $8,000.00 11/04/2019 Consulting Fee Undisputed 06/30/2026 686604131 CMS
US WorldMeds, LLC $516.09 07/19/2019 Travel and Lodging Undisputed 06/30/2026 699509907 CMS
US WorldMeds, LLC $45.81 07/21/2019 Travel and Lodging Undisputed 06/30/2026 699509903 CMS
US WorldMeds, LLC $68.08 08/03/2019 Travel and Lodging Undisputed 06/30/2026 699509905 CMS
US WorldMeds, LLC $4,400.00 08/03/2019 Consulting Fee Undisputed 06/30/2026 699509909 CMS
US WorldMeds, LLC $131.75 08/06/2019 Travel and Lodging Undisputed 06/30/2026 699509911 CMS
US WorldMeds, LLC $95.75 08/07/2019 Travel and Lodging Undisputed 06/30/2026 699509913 CMS
US WorldMeds, LLC $125.93 08/07/2019 Food and Beverage Undisputed 06/30/2026 699509915 CMS
US WorldMeds, LLC $109.68 08/07/2019 Food and Beverage Undisputed 06/30/2026 699509917 CMS
US WorldMeds, LLC $38.05 08/07/2019 Food and Beverage Undisputed 06/30/2026 699509919 CMS
US WorldMeds, LLC $115.48 08/07/2019 Food and Beverage Undisputed 06/30/2026 699509921 CMS
US WorldMeds, LLC $7.31 08/07/2019 Food and Beverage Undisputed 06/30/2026 699509923 CMS
US WorldMeds, LLC $289.00 08/07/2019 Travel and Lodging Undisputed 06/30/2026 699509925 CMS
US WorldMeds, LLC $50.29 08/07/2019 Travel and Lodging Undisputed 06/30/2026 699509927 CMS
US WorldMeds, LLC $61.21 08/07/2019 Food and Beverage Undisputed 06/30/2026 699509929 CMS
US WorldMeds, LLC $18.97 08/07/2019 Food and Beverage Undisputed 06/30/2026 699510051 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019
Source files
Dataset page · Bulk file · PY2019
Generated from
OP_DTL_GNRL_PGYR2019_P06302026_06032026.csv

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