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

DAVID WAMPOLD

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1932171956
CMS profile
178121
Location
ROSEVILLE, CA

General Payments · PY2018–2020

$2,361.10

  • Reported across 172 records
  • CMS publication 2026-01-23

Latest program year · PY2020

$222.34

12 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 $222.34 12

By paying entity

PY2020 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $926.32 76
PY2019 $1,212.44 84
PY2020 $222.34 12

Payment records · PY2020 (12)

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
Abbott Laboratories $25.77 01/22/2020 Food and Beverage Undisputed 01/23/2026 746589045 CMS
Amgen Inc. $13.33 02/20/2020 Food and Beverage Undisputed 01/23/2026 741380175 CMS
Amgen Inc. $18.13 02/27/2020 Food and Beverage Undisputed 01/23/2026 741380177 CMS
Amgen Inc. $20.00 03/12/2020 Food and Beverage Undisputed 01/23/2026 740989055 CMS
E.R. Squibb & Sons, L.L.C. $16.31 02/11/2020 Food and Beverage Undisputed 01/23/2026 727919807 CMS
Edwards Lifesciences Corporation $20.00 02/04/2020 Food and Beverage Undisputed 01/23/2026 750091763 CMS
HeartFlow, Inc. $19.69 02/26/2020 Food and Beverage Undisputed 01/23/2026 748369801 CMS
Janssen Pharmaceuticals, Inc $22.39 01/16/2020 Food and Beverage Undisputed 01/23/2026 719109611 CMS
Janssen Pharmaceuticals, Inc $16.68 01/22/2020 Food and Beverage Undisputed 01/23/2026 719109613 CMS
Janssen Pharmaceuticals, Inc $11.33 02/19/2020 Food and Beverage Undisputed 01/23/2026 719109615 CMS
Novartis Pharmaceuticals Corporation $19.93 01/30/2020 Food and Beverage Undisputed 01/23/2026 726178091 CMS
SANOFI-AVENTIS U.S. LLC $18.78 03/10/2020 Food and Beverage Undisputed 01/23/2026 744014473 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.