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

ROSS A PIRKLE

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1184656688
CMS profile
189387
Location
WALNUT CREEK, CA

General Payments · PY2018–2024

$11,600.30

  • Reported across 464 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,781.25

50 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 $1,781.25 50

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $783.15 40
PY2019 $1,560.12 60
PY2020 $1,678.81 82
PY2021 $2,610.40 115
PY2022 $1,289.15 54
PY2023 $1,897.42 63
PY2024 $1,781.25 50

Payment records · PY2024 (50)

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
Abbott Laboratories $21.80 11/12/2024 Food and Beverage Undisputed 01/23/2026 1124887942 CMS
ABBVIE INC. $19.25 01/12/2024 Food and Beverage Undisputed 01/23/2026 1105274898 CMS
ABBVIE INC. $22.40 03/22/2024 Food and Beverage Undisputed 01/23/2026 1105274902 CMS
ABBVIE INC. $30.63 04/30/2024 Food and Beverage Undisputed 01/23/2026 1105274906 CMS
ABBVIE INC. $22.18 11/21/2024 Food and Beverage Undisputed 01/23/2026 1105274910 CMS
Amgen Inc. $31.31 06/26/2024 Food and Beverage Undisputed 01/23/2026 1117656783 CMS
Amgen Inc. $26.28 08/26/2024 Food and Beverage Undisputed 01/23/2026 1116020892 CMS
Amgen Inc. $30.04 10/23/2024 Food and Beverage Undisputed 01/23/2026 1116020900 CMS
Astellas Pharma US Inc $28.61 05/10/2024 Food and Beverage Undisputed 01/23/2026 1139351933 CMS
AstraZeneca Pharmaceuticals LP $24.00 01/12/2024 Food and Beverage Undisputed 01/23/2026 1105568009 CMS
AstraZeneca Pharmaceuticals LP $121.83 02/28/2024 Food and Beverage Undisputed 01/23/2026 1105448575 CMS
AstraZeneca Pharmaceuticals LP $125.34 06/05/2024 Food and Beverage Undisputed 01/23/2026 1104303866 CMS
AstraZeneca Pharmaceuticals LP $20.78 09/17/2024 Food and Beverage Undisputed 01/23/2026 1105784028 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.88 02/23/2024 Food and Beverage Undisputed 01/23/2026 1117907224 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.12 08/23/2024 Food and Beverage Undisputed 01/23/2026 1117907228 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.99 11/01/2024 Food and Beverage Undisputed 01/23/2026 1117907226 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $116.42 11/21/2024 Food and Beverage Undisputed 01/23/2026 1117907230 CMS
Collegium Pharmaceutical, Inc. $16.35 01/19/2024 Food and Beverage Undisputed 01/23/2026 1135207958 CMS
Currax Pharmaceuticals LLC $16.00 11/14/2024 Food and Beverage Undisputed 01/23/2026 1089515158 CMS
Currax Pharmaceuticals LLC $16.73 12/12/2024 Food and Beverage Undisputed 01/23/2026 1089515160 CMS
Exact Sciences Corporation $27.75 04/23/2024 Food and Beverage Undisputed 01/23/2026 1114836755 CMS
Exact Sciences Corporation $20.39 11/11/2024 Food and Beverage Undisputed 01/23/2026 1114836761 CMS
GlaxoSmithKline, LLC. $121.83 02/21/2024 Food and Beverage Undisputed 01/23/2026 1116524024 CMS
GlaxoSmithKline, LLC. $21.44 02/26/2024 Food and Beverage Undisputed 01/23/2026 1116657647 CMS
GlaxoSmithKline, LLC. $31.03 06/13/2024 Food and Beverage Undisputed 01/23/2026 1116623615 CMS
GlaxoSmithKline, LLC. $20.66 06/28/2024 Food and Beverage Undisputed 01/23/2026 1116209453 CMS
GlaxoSmithKline, LLC. $19.55 07/30/2024 Food and Beverage Undisputed 01/23/2026 1116023024 CMS
GlaxoSmithKline, LLC. $121.83 10/03/2024 Food and Beverage Undisputed 01/23/2026 1116612508 CMS
GlaxoSmithKline, LLC. $25.48 10/10/2024 Food and Beverage Undisputed 01/23/2026 1116603766 CMS
GlaxoSmithKline, LLC. $33.33 10/11/2024 Food and Beverage Undisputed 01/23/2026 1116713623 CMS
Janssen Pharmaceuticals, Inc $30.40 02/13/2024 Food and Beverage Undisputed 01/23/2026 1077944936 CMS
Janssen Pharmaceuticals, Inc $19.39 03/12/2024 Food and Beverage Undisputed 01/23/2026 1077944904 CMS
Janssen Pharmaceuticals, Inc $24.87 06/22/2024 Food and Beverage Undisputed 01/23/2026 1077944912 CMS
Janssen Pharmaceuticals, Inc $31.87 10/03/2024 Food and Beverage Undisputed 01/23/2026 1077944926 CMS
Lilly USA, LLC $17.87 03/29/2024 Food and Beverage Undisputed 01/23/2026 1135376826 CMS
Lilly USA, LLC $22.55 05/31/2024 Food and Beverage Undisputed 01/23/2026 1135405412 CMS
Lilly USA, LLC $26.32 07/30/2024 Food and Beverage Undisputed 01/23/2026 1135339658 CMS
Lilly USA, LLC $26.41 09/27/2024 Food and Beverage Undisputed 01/23/2026 1135376828 CMS
Merck Sharp & Dohme LLC $29.49 09/09/2024 Food and Beverage Undisputed 01/23/2026 1141937037 CMS
Novo Nordisk Inc $19.61 03/16/2024 Food and Beverage Undisputed 01/23/2026 1097580938 CMS
Novo Nordisk Inc $20.10 07/19/2024 Food and Beverage Undisputed 01/23/2026 1097272296 CMS
Novo Nordisk Inc $22.17 07/25/2024 Food and Beverage Undisputed 01/23/2026 1097195689 CMS
Novo Nordisk Inc $21.47 08/29/2024 Food and Beverage Undisputed 01/23/2026 1096655806 CMS
Novo Nordisk Inc $121.83 11/19/2024 Food and Beverage Undisputed 01/23/2026 1096700777 CMS
PFIZER INC. $34.27 02/13/2024 Food and Beverage Undisputed 01/23/2026 1131057263 CMS
PFIZER INC. $17.37 05/20/2024 Food and Beverage Undisputed 01/23/2026 1131477505 CMS
PFIZER INC. $26.98 07/13/2024 Food and Beverage Undisputed 01/23/2026 1131781430 CMS
PFIZER INC. $21.12 10/28/2024 Food and Beverage Undisputed 01/23/2026 1132124327 CMS
PFIZER INC. $34.23 10/30/2024 Food and Beverage Undisputed 01/23/2026 1132075427 CMS
PFIZER INC. $22.70 11/19/2024 Food and Beverage Undisputed 01/23/2026 1131186786 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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