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

RALPH E KOLDINGER

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1952421703
CMS profile
270362
Location
SACRAMENTO, CA

General Payments · PY2018

$634.13

  • Reported across 40 records
  • CMS publication 2026-01-23

Latest program year · PY2018

$634.13

40 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 $634.13 40

By paying entity

PY2018 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $634.13 40

Payment records · PY2018 (40)

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. $23.01 01/11/2018 Food and Beverage Undisputed 01/23/2026 570547465 CMS
AbbVie, Inc. $20.14 02/14/2018 Food and Beverage Undisputed 01/23/2026 570674843 CMS
AbbVie, Inc. $23.01 02/22/2018 Food and Beverage Undisputed 01/23/2026 570634251 CMS
AbbVie, Inc. $14.15 02/27/2018 Food and Beverage Undisputed 01/23/2026 570699405 CMS
AbbVie, Inc. $17.37 03/20/2018 Food and Beverage Undisputed 01/23/2026 570912371 CMS
AbbVie, Inc. $9.10 03/21/2018 Food and Beverage Undisputed 01/23/2026 570734609 CMS
AbbVie, Inc. $23.01 03/21/2018 Food and Beverage Undisputed 01/23/2026 570803799 CMS
AbbVie, Inc. $23.22 04/04/2018 Food and Beverage Undisputed 01/23/2026 570813965 CMS
Alexion Pharmaceuticals, Inc. $14.60 01/23/2018 Food and Beverage Undisputed 01/23/2026 569381111 CMS
Allergan Inc. $14.83 03/29/2018 Food and Beverage Undisputed 01/23/2026 594540137 CMS
Gilead Sciences, Inc. $15.31 01/17/2018 Food and Beverage Undisputed 01/23/2026 592463057 CMS
Gilead Sciences, Inc. $17.74 04/16/2018 Food and Beverage Undisputed 01/23/2026 592463063 CMS
Janssen Biotech, Inc. $4.19 02/02/2018 Food and Beverage Undisputed 01/23/2026 549413703 CMS
Janssen Biotech, Inc. $20.21 02/14/2018 Food and Beverage Undisputed 01/23/2026 549413685 CMS
Janssen Biotech, Inc. $1.53 02/15/2018 Food and Beverage Undisputed 01/23/2026 549413693 CMS
Janssen Biotech, Inc. $3.83 03/12/2018 Food and Beverage Undisputed 01/23/2026 549413717 CMS
Janssen Biotech, Inc. $23.70 03/15/2018 Food and Beverage Undisputed 01/23/2026 549413673 CMS
Janssen Biotech, Inc. $2.51 03/22/2018 Food and Beverage Undisputed 01/23/2026 549413719 CMS
Janssen Biotech, Inc. $18.66 04/10/2018 Food and Beverage Undisputed 01/23/2026 549413731 CMS
Janssen Biotech, Inc. $15.75 06/05/2018 Food and Beverage Undisputed 01/23/2026 549413751 CMS
Janssen Biotech, Inc. $2.03 06/05/2018 Food and Beverage Undisputed 01/23/2026 549413758 CMS
Janssen Biotech, Inc. $2.60 06/28/2018 Food and Beverage Undisputed 01/23/2026 549413735 CMS
Janssen Biotech, Inc. $15.03 06/28/2018 Food and Beverage Undisputed 01/23/2026 549413743 CMS
Janssen Pharmaceuticals, Inc $18.95 08/01/2018 Food and Beverage Undisputed 01/23/2026 550080089 CMS
Merck Sharp & Dohme Corporation $15.52 01/29/2018 Food and Beverage Undisputed 01/23/2026 604213999 CMS
Merck Sharp & Dohme Corporation $15.20 02/19/2018 Food and Beverage Undisputed 01/23/2026 604405405 CMS
Prometheus Laboratories Inc. $13.03 01/03/2018 Food and Beverage Undisputed 01/23/2026 576745636 CMS
Prometheus Laboratories Inc. $15.20 02/06/2018 Food and Beverage Undisputed 01/23/2026 576739435 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.10 01/02/2018 Food and Beverage Undisputed 01/23/2026 589405331 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.57 01/02/2018 Food and Beverage Undisputed 01/23/2026 589405335 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.27 02/13/2018 Food and Beverage Undisputed 01/23/2026 589405339 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $24.27 02/13/2018 Food and Beverage Undisputed 01/23/2026 589405343 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.27 02/22/2018 Food and Beverage Undisputed 01/23/2026 589405347 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.94 03/06/2018 Food and Beverage Undisputed 01/23/2026 589405351 CMS
Shionogi Inc $27.22 04/03/2018 Food and Beverage Undisputed 01/23/2026 597769983 CMS
Synergy Pharmaceuticals Inc $17.10 03/01/2018 Food and Beverage Undisputed 01/23/2026 617215901 CMS
Synergy Pharmaceuticals Inc $14.75 03/28/2018 Food and Beverage Undisputed 01/23/2026 617220051 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.89 01/31/2018 Food and Beverage Undisputed 01/23/2026 589285100 CMS
Takeda Pharmaceuticals U.S.A., Inc. $33.48 03/15/2018 Food and Beverage Undisputed 01/23/2026 590117181 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.84 04/04/2018 Food and Beverage Undisputed 01/23/2026 589359223 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.