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

BARBARA HELEN VOLK

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1376509877
CMS profile
334016
Location
CANTON, OH

General Payments · PY2018–2024

$2,790.74

  • Reported across 211 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$298.54

21 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

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $298.54 21

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $147.29 12
PFIZER INC. $68.71 4
Xeris Pharmaceuticals, Inc. $19.19 1
SANOFI PASTEUR INC. $17.33 1
Lilly USA, LLC $15.73 1
Acerta Pharma LLC $15.35 1
Novo Nordisk AS $14.94 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $331.46 40
PY2019 $315.43 19
PY2020 $438.14 32
PY2021 $466.76 32
PY2022 $567.97 40
PY2023 $372.44 27
PY2024 $298.54 21

Payment records · PY2024 (21)

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

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $10.81 02/11/2024 Food and Beverage Undisputed 01/23/2026 1106291184 CMS
ABBVIE INC. $5.50 03/21/2024 Food and Beverage Undisputed 01/23/2026 1106291186 CMS
ABBVIE INC. $10.88 03/26/2024 Food and Beverage Undisputed 01/23/2026 1106291188 CMS
ABBVIE INC. $5.11 04/15/2024 Food and Beverage Undisputed 01/23/2026 1106291190 CMS
ABBVIE INC. $8.67 04/18/2024 Food and Beverage Undisputed 01/23/2026 1106291192 CMS
ABBVIE INC. $7.33 05/21/2024 Food and Beverage Undisputed 01/23/2026 1106291194 CMS
ABBVIE INC. $21.95 06/17/2024 Food and Beverage Undisputed 01/23/2026 1106291196 CMS
ABBVIE INC. $11.44 07/09/2024 Food and Beverage Undisputed 01/23/2026 1106291198 CMS
ABBVIE INC. $20.19 07/26/2024 Food and Beverage Undisputed 01/23/2026 1106291200 CMS
ABBVIE INC. $13.53 08/02/2024 Food and Beverage Undisputed 01/23/2026 1106291202 CMS
ABBVIE INC. $11.59 10/01/2024 Food and Beverage Undisputed 01/23/2026 1106291204 CMS
ABBVIE INC. $20.29 11/25/2024 Food and Beverage Undisputed 01/23/2026 1106291206 CMS
AstraZeneca Pharmaceuticals LP $15.35 03/07/2024 Food and Beverage Undisputed 01/23/2026 1105359599 CMS
Lilly USA, LLC $15.73 10/14/2024 Food and Beverage Undisputed 01/23/2026 1136065396 CMS
Novo Nordisk Inc $14.94 09/23/2024 Food and Beverage Undisputed 01/23/2026 1096718715 CMS
PFIZER INC. $19.50 04/24/2024 Food and Beverage Undisputed 01/23/2026 1131400407 CMS
PFIZER INC. $16.25 06/20/2024 Food and Beverage Undisputed 01/23/2026 1131461873 CMS
PFIZER INC. $18.65 07/16/2024 Food and Beverage Undisputed 01/23/2026 1131739055 CMS
PFIZER INC. $14.31 10/15/2024 Food and Beverage Undisputed 01/23/2026 1132093162 CMS
SANOFI PASTEUR INC. $17.33 04/02/2024 Food and Beverage Undisputed 01/23/2026 1128732452 CMS
Xeris Pharmaceuticals, Inc. $19.19 12/23/2024 Food and Beverage Undisputed 01/23/2026 1144588244 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, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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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.