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

MARK S OBRIEN

Allopathic & Osteopathic Physicians Family Medicine

NPI
1124129267
CMS profile
323536
Location
CARMEL, IN

General Payments · PY2018

$215.20

  • Reported across 15 records
  • CMS publication 2026-01-23

Latest program year · PY2018

$215.20

15 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
Food and Beverage $201.34 14
Education $13.86 1

By paying entity

PY2018 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $215.20 15

Payment records · PY2018 (15)

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
AbbVie, Inc. $14.77 05/07/2018 Food and Beverage Undisputed 01/23/2026 570844621 CMS
AMAG Pharmaceuticals, Inc. $13.86 05/23/2018 Education Undisputed 01/23/2026 559516821 CMS
Amgen Inc. $14.34 04/16/2018 Food and Beverage Undisputed 01/23/2026 567631917 CMS
Amgen Inc. $13.88 06/11/2018 Food and Beverage Undisputed 01/23/2026 567631919 CMS
Astellas Pharma US Inc $19.58 05/04/2018 Food and Beverage Undisputed 01/23/2026 582548789 CMS
Astellas Pharma US Inc $18.88 09/28/2018 Food and Beverage Undisputed 01/23/2026 582558741 CMS
GlaxoSmithKline, LLC. $15.40 06/04/2018 Food and Beverage Undisputed 01/23/2026 595264311 CMS
GlaxoSmithKline, LLC. $11.08 06/28/2018 Food and Beverage Undisputed 01/23/2026 594926899 CMS
GlaxoSmithKline, LLC. $11.09 11/26/2018 Food and Beverage Undisputed 01/23/2026 596520189 CMS
Janssen Pharmaceuticals, Inc $12.01 06/15/2018 Food and Beverage Undisputed 01/23/2026 549658645 CMS
Kowa Pharmaceuticals America, Inc. $10.53 07/27/2018 Food and Beverage Undisputed 01/23/2026 544708611 CMS
Novo Nordisk Inc $16.57 06/29/2018 Food and Beverage Undisputed 01/23/2026 588160127 CMS
PFIZER INC. $12.66 05/30/2018 Food and Beverage Undisputed 01/23/2026 610220123 CMS
Phadia US Inc. $17.75 03/27/2018 Food and Beverage Undisputed 01/23/2026 590558657 CMS
Sunovion Pharmaceuticals Inc. $12.80 04/06/2018 Food and Beverage Undisputed 01/23/2026 607457101 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

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