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

TONYA A CHAFFEE

Allopathic & Osteopathic Physicians Pediatrics

NPI
1437261591
CMS profile
110987
Location
SAN FRANCISCO, CA

General Payments · PY2018–2024

$358,474.45

  • Reported across 427 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$92,427.68

85 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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Organon LLC $49,761.26 59
Gen-Probe, Inc. $38,630.44 12
Hologic Sales and Service, LLC $4,035.98 14

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $52,895.47 106
PY2019 $77,632.74 61
PY2020 $25,092.59 33
PY2021 $38,709.95 47
PY2022 $25,755.61 48
PY2023 $45,960.41 47
PY2024 $92,427.68 85

Payment records · PY2024 (85)

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
Gen-Probe, Inc. $2,250.00 03/05/2024 Consulting Fee Undisputed 01/23/2026 1084877100 CMS
Gen-Probe, Inc. $7,650.00 04/30/2024 Consulting Fee Undisputed 01/23/2026 1084877256 CMS
Gen-Probe, Inc. $74.98 04/30/2024 Travel and Lodging Undisputed 01/23/2026 1084877258 CMS
Gen-Probe, Inc. $15.26 04/30/2024 Food and Beverage Undisputed 01/23/2026 1084877260 CMS
Gen-Probe, Inc. $2,925.00 05/14/2024 Consulting Fee Undisputed 01/23/2026 1084877276 CMS
Gen-Probe, Inc. $57.50 05/14/2024 Travel and Lodging Undisputed 01/23/2026 1084877278 CMS
Gen-Probe, Inc. $6,750.00 06/11/2024 Consulting Fee Undisputed 01/23/2026 1084877280 CMS
Gen-Probe, Inc. $62.53 06/11/2024 Travel and Lodging Undisputed 01/23/2026 1084877288 CMS
Gen-Probe, Inc. $87.00 08/26/2024 Travel and Lodging Undisputed 01/23/2026 1084877318 CMS
Gen-Probe, Inc. $11,700.00 08/26/2024 Consulting Fee Undisputed 01/23/2026 1084877324 CMS
Gen-Probe, Inc. $6,750.00 12/09/2024 Consulting Fee Undisputed 01/23/2026 1084877372 CMS
Gen-Probe, Inc. $308.17 12/09/2024 Travel and Lodging Undisputed 01/23/2026 1084877374 CMS
Hologic Sales and Service, LLC $697.73 02/27/2024 Travel and Lodging Undisputed 01/23/2026 1084877078 CMS
Hologic Sales and Service, LLC $110.20 03/21/2024 Food and Beverage Undisputed 01/23/2026 1084877090 CMS
Hologic Sales and Service, LLC $156.31 03/22/2024 Travel and Lodging Undisputed 01/23/2026 1084877088 CMS
Hologic Sales and Service, LLC $95.20 04/11/2024 Food and Beverage Undisputed 01/23/2026 1084877092 CMS
Hologic Sales and Service, LLC $439.15 04/22/2024 Travel and Lodging Undisputed 01/23/2026 1084877102 CMS
Hologic Sales and Service, LLC $149.43 05/09/2024 Food and Beverage Undisputed 01/23/2026 1084877252 CMS
Hologic Sales and Service, LLC $268.07 05/10/2024 Travel and Lodging Undisputed 01/23/2026 1084877104 CMS
Hologic Sales and Service, LLC $268.07 05/13/2024 Travel and Lodging Undisputed 01/23/2026 1084877250 CMS
Hologic Sales and Service, LLC $497.52 05/21/2024 Travel and Lodging Undisputed 01/23/2026 1084877268 CMS
Hologic Sales and Service, LLC $312.67 05/23/2024 Travel and Lodging Undisputed 01/23/2026 1084877270 CMS
Hologic Sales and Service, LLC $530.16 08/28/2024 Travel and Lodging Undisputed 01/23/2026 1084877316 CMS
Hologic Sales and Service, LLC $134.07 10/09/2024 Food and Beverage Undisputed 01/23/2026 1084877340 CMS
Hologic Sales and Service, LLC $188.70 10/10/2024 Travel and Lodging Undisputed 01/23/2026 1084877354 CMS
Hologic Sales and Service, LLC $188.70 10/11/2024 Travel and Lodging Undisputed 01/23/2026 1084877356 CMS
Organon Llc $1,375.00 02/20/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272348 CMS
Organon Llc $1,375.00 02/20/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272487 CMS
Organon Llc $1,375.00 02/29/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272352 CMS
Organon Llc $17.00 02/29/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272356 CMS
Organon Llc $1,375.00 02/29/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272376 CMS
Organon Llc $17.00 02/29/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272380 CMS
Organon Llc $1,375.00 04/25/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272360 CMS
Organon Llc $1,375.00 04/25/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272372 CMS
Organon Llc $1,750.00 05/30/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272364 CMS
Organon Llc $1,750.00 05/30/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272388 CMS
Organon Llc $100.50 06/03/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272368 CMS
Organon Llc $100.50 06/03/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272384 CMS
Organon Llc $1,375.00 06/17/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272276 CMS
Organon Llc $1,375.00 06/17/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272391 CMS
Organon Llc $17.00 06/20/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272280 CMS
Organon Llc $17.00 06/20/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272395 CMS
Organon Llc $1,375.00 07/11/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272284 CMS
Organon Llc $1,375.00 07/11/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272399 CMS
Organon Llc $1,750.00 07/25/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272296 CMS
Organon Llc $1,750.00 07/25/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272403 CMS
Organon Llc $1,375.00 08/05/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272292 CMS
Organon Llc $100.50 08/05/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272300 CMS
Organon Llc $100.50 08/05/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272407 CMS
Organon Llc $1,375.00 08/05/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272411 CMS
Organon Llc $1,375.00 08/12/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272288 CMS
Organon Llc $1,375.00 08/12/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272415 CMS
Organon Llc $1,375.00 09/12/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272325 CMS
Organon Llc $1,375.00 09/12/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272419 CMS
Organon Llc $48.24 09/16/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272328 CMS
Organon Llc $3.35 09/16/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272332 CMS
Organon Llc $48.24 09/16/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272422 CMS
Organon Llc $3.35 09/16/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272426 CMS
Organon Llc $1,375.00 10/11/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272336 CMS
Organon Llc $58.96 10/11/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272340 CMS
Organon Llc $7.00 10/11/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272344 CMS
Organon Llc $7.00 10/11/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272430 CMS
Organon Llc $58.96 10/11/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272434 CMS
Organon Llc $1,375.00 10/11/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272439 CMS
Organon Llc $1,375.00 11/07/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272304 CMS
Organon Llc $1,750.00 11/07/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272308 CMS
Organon Llc $100.50 11/07/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272312 CMS
Organon Llc $1,375.00 11/07/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272443 CMS
Organon Llc $1,750.00 11/07/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272446 CMS
Organon Llc $100.50 11/07/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272450 CMS
Organon Llc $1,375.00 11/14/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272462 CMS
Organon Llc $1,375.00 11/14/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272466 CMS
Organon Llc $1,375.00 11/14/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272498 CMS
Organon Llc $1,750.00 11/18/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272316 CMS
Organon Llc $159.46 11/18/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272321 CMS
Organon Llc $159.46 11/18/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272474 CMS
Organon Llc $1,750.00 11/18/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272478 CMS
Organon Llc $7.00 11/25/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272454 CMS
Organon Llc $57.62 11/25/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272458 CMS
Organon Llc $16.00 11/25/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272470 CMS
Organon Llc $57.62 11/25/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272491 CMS
Organon Llc $7.00 11/25/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272494 CMS
Organon Llc $16.00 11/25/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272502 CMS
Organon Llc $1,375.00 12/10/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272482 CMS
Organon Llc $1,375.00 12/10/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1136272506 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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