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

CINDY O SCHARFEN

Allopathic & Osteopathic Physicians Radiology Radiation Oncology

NPI
1861582322
CMS profile
220178
Location
SANTA ROSA, CA

General Payments · PY2018–2024

$4,725.85

  • Reported across 224 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$478.29

18 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 $478.29 18

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Lilly USA, LLC $141.84 5
Daiichi Sankyo Inc. $70.16 3
Janssen Biotech, Inc. $45.35 2
GlaxoSmithKline, LLC. $44.72 2
ABBVIE INC. $34.94 1
Merck Sharp & Dohme Corporation $32.17 1
PFIZER INC. $30.75 1
Celgene Corporation $29.84 1
E.R. Squibb & Sons, L.L.C. $24.67 1
Genentech USA, Inc. $23.85 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $668.36 29
PY2019 $891.00 46
PY2020 $420.81 23
PY2021 $1,141.49 56
PY2022 $999.54 47
PY2023 $126.36 5
PY2024 $478.29 18

Payment records · PY2024 (18)

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. $34.94 07/11/2024 Food and Beverage Undisputed 01/23/2026 1106031286 CMS
Celgene Corporation $29.84 05/01/2024 Food and Beverage Undisputed 01/23/2026 1101077330 CMS
Daiichi Sankyo Inc. $26.94 04/11/2024 Food and Beverage Undisputed 01/23/2026 1089479097 CMS
Daiichi Sankyo Inc. $28.92 04/11/2024 Food and Beverage Undisputed 01/23/2026 1089479099 CMS
Daiichi Sankyo Inc. $14.30 07/23/2024 Food and Beverage Undisputed 01/23/2026 1089479101 CMS
E.R. Squibb & Sons, L.L.C. $24.67 06/18/2024 Food and Beverage Undisputed 01/23/2026 1101202024 CMS
Genentech USA, Inc. $23.85 10/04/2024 Food and Beverage Undisputed 01/23/2026 1132990662 CMS
GlaxoSmithKline, LLC. $23.35 01/23/2024 Food and Beverage Undisputed 01/23/2026 1116580375 CMS
GlaxoSmithKline, LLC. $21.37 03/26/2024 Food and Beverage Undisputed 01/23/2026 1115746532 CMS
Janssen Biotech, Inc. $24.78 10/24/2024 Food and Beverage Undisputed 01/23/2026 1078340937 CMS
Janssen Biotech, Inc. $20.57 11/14/2024 Food and Beverage Undisputed 01/23/2026 1078340952 CMS
Lilly USA, LLC $21.79 03/22/2024 Food and Beverage Undisputed 01/23/2026 1136102742 CMS
Lilly USA, LLC $33.84 03/29/2024 Food and Beverage Undisputed 01/23/2026 1136098980 CMS
Lilly USA, LLC $23.04 08/19/2024 Food and Beverage Undisputed 01/23/2026 1136124303 CMS
Lilly USA, LLC $31.61 10/17/2024 Food and Beverage Undisputed 01/23/2026 1136102740 CMS
Lilly USA, LLC $31.56 12/04/2024 Food and Beverage Undisputed 01/23/2026 1136124305 CMS
Merck Sharp & Dohme LLC $32.17 12/17/2024 Food and Beverage Undisputed 01/23/2026 1141594174 CMS
PFIZER INC. $30.75 04/09/2024 Food and Beverage Undisputed 01/23/2026 1131297924 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

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.