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

SARA R GREENHILL

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1427016948
CMS profile
337242
Location
ELK GROVE VILLAGE, IL

General Payments · PY2018–2024

$16,248.75

  • Reported across 318 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,302.57

22 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
Honoraria $750.00 1
Food and Beverage $681.48 16
Education $500.00 1
Travel and Lodging $362.35 3
Gift $8.74 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
INTUITIVE SURGICAL, INC. $1,412.97 14
Cook Incorporated $750.00 1
PFIZER INC. $100.26 5
Mylan Specialty L.P. $21.89 1
Philips Electronics North America Corporation $17.45 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $808.17 43
PY2019 $1,100.27 45
PY2020 $1,409.62 76
PY2021 $1,464.07 79
PY2022 $8,796.34 42
PY2023 $367.71 11
PY2024 $2,302.57 22

Payment records · PY2024 (22)

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
Cook Incorporated $750.00 10/07/2024 Honoraria Undisputed 01/23/2026 1118324373 CMS
INTUITIVE SURGICAL, INC. $14.31 01/02/2024 Food and Beverage Undisputed 01/23/2026 1137075794 CMS
INTUITIVE SURGICAL, INC. $6.55 01/02/2024 Food and Beverage Undisputed 01/23/2026 1137209116 CMS
INTUITIVE SURGICAL, INC. $218.35 02/27/2024 Travel and Lodging Undisputed 01/23/2026 1137159497 CMS
INTUITIVE SURGICAL, INC. $19.00 02/27/2024 Travel and Lodging Undisputed 01/23/2026 1137252937 CMS
INTUITIVE SURGICAL, INC. $344.29 04/09/2024 Food and Beverage Undisputed 01/23/2026 1137223094 CMS
INTUITIVE SURGICAL, INC. $8.74 04/09/2024 Gift Undisputed 01/23/2026 1137289661 CMS
INTUITIVE SURGICAL, INC. $127.21 04/23/2024 Food and Beverage Undisputed 01/23/2026 1137158797 CMS
INTUITIVE SURGICAL, INC. $28.51 06/12/2024 Food and Beverage Undisputed 01/23/2026 1137116086 CMS
INTUITIVE SURGICAL, INC. $125.00 06/12/2024 Travel and Lodging Undisputed 01/23/2026 1137146834 CMS
INTUITIVE SURGICAL, INC. $3.25 07/02/2024 Food and Beverage Undisputed 01/23/2026 1137108764 CMS
INTUITIVE SURGICAL, INC. $4.78 07/02/2024 Food and Beverage Undisputed 01/23/2026 1137200342 CMS
INTUITIVE SURGICAL, INC. $3.60 08/27/2024 Food and Beverage Undisputed 01/23/2026 1137233944 CMS
INTUITIVE SURGICAL, INC. $9.38 09/17/2024 Food and Beverage Undisputed 01/23/2026 1137229827 CMS
INTUITIVE SURGICAL, INC. $500.00 11/13/2024 Education Undisputed 01/23/2026 1137182434 CMS
Mylan Specialty L.P. $21.89 02/08/2024 Food and Beverage Undisputed 01/23/2026 1147319013 CMS
PFIZER INC. $23.49 01/16/2024 Food and Beverage Undisputed 01/23/2026 1131172282 CMS
PFIZER INC. $18.71 02/15/2024 Food and Beverage Undisputed 01/23/2026 1131172278 CMS
PFIZER INC. $23.98 03/14/2024 Food and Beverage Undisputed 01/23/2026 1131216315 CMS
PFIZER INC. $20.04 04/18/2024 Food and Beverage Undisputed 01/23/2026 1131327080 CMS
PFIZER INC. $14.04 05/16/2024 Food and Beverage Undisputed 01/23/2026 1131505024 CMS
Philips North America LLC $17.45 03/18/2024 Food and Beverage Undisputed 01/23/2026 1146860290 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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