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 L MCMANUS

Allopathic & Osteopathic Physicians General Practice

NPI
1184766925
CMS profile
1292498
Location
IOTA, LA

General Payments · PY2018–2020

$1,469.67

  • Reported across 99 records
  • CMS publication 2026-01-23

Latest program year · PY2020

$217.87

8 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 $217.87 8

By paying entity

PY2020 · sorted by reported total

Paying entityAmountRecords
Allergan Inc. $128.98 2
Sunovion Pharmaceuticals Inc. $46.05 3
Janssen Pharmaceuticals, Inc $28.29 2
Neurocrine BioSciences, Inc. $14.55 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $388.65 36
PY2019 $863.15 55
PY2020 $217.87 8

Payment records · PY2020 (8)

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
Allergan, Inc. $123.40 02/06/2020 Food and Beverage Undisputed 01/23/2026 723705673 CMS
Allergan, Inc. $5.58 09/09/2020 Food and Beverage Undisputed 01/23/2026 723705675 CMS
Janssen Pharmaceuticals, Inc $15.61 02/06/2020 Food and Beverage Undisputed 01/23/2026 719384793 CMS
Janssen Pharmaceuticals, Inc $12.68 03/05/2020 Food and Beverage Undisputed 01/23/2026 719384795 CMS
Neurocrine Biosciences, Inc. $14.55 01/16/2020 Food and Beverage Undisputed 01/23/2026 748931161 CMS
Sunovion Pharmaceuticals Inc. $16.05 01/23/2020 Food and Beverage Undisputed 01/23/2026 748402725 CMS
Sunovion Pharmaceuticals Inc. $14.94 02/27/2020 Food and Beverage Undisputed 01/23/2026 748402721 CMS
Sunovion Pharmaceuticals Inc. $15.06 03/26/2020 Food and Beverage Undisputed 01/23/2026 748402723 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.