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

CAROLYN S CALFEE

NPI
1245338649
CMS profile
797179
Location
SAN FRANCISCO, CA

General Payments · PY2018–2024

$18,562.91

  • Reported across 15 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$9,517.91

10 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
Consulting Fee $8,145.00 3
Travel and Lodging $1,251.44 4
Food and Beverage $121.47 3

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $7,417.91 8
Aero US Inc $1,500.00 1
Boehringer Ingelheim International GmbH $600.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $5,145.00 3
PY2021 $2,400.00 1
PY2023 $1,500.00 1
PY2024 $9,517.91 10

Payment records · PY2024 (10)

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

Program year 2024 201820212023 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
Aero US Inc $1,500.00 05/18/2024 Consulting Fee Undisputed 01/23/2026 1144311313 CMS
Boehringer Ingelheim International GmbH $600.00 08/05/2024 Consulting Fee Undisputed 01/23/2026 1117931125 CMS
Merck Sharp & Dohme LLC $289.00 10/01/2024 Travel and Lodging Undisputed 01/23/2026 1141687483 CMS
Merck Sharp & Dohme LLC $523.44 10/01/2024 Travel and Lodging Undisputed 01/23/2026 1141687485 CMS
Merck Sharp & Dohme LLC $289.00 10/02/2024 Travel and Lodging Undisputed 01/23/2026 1141687477 CMS
Merck Sharp & Dohme LLC $26.94 10/02/2024 Food and Beverage Undisputed 01/23/2026 1141687479 CMS
Merck Sharp & Dohme LLC $48.49 10/02/2024 Food and Beverage Undisputed 01/23/2026 1141687481 CMS
Merck Sharp & Dohme LLC $46.04 10/02/2024 Food and Beverage Undisputed 01/23/2026 1141687571 CMS
Merck Sharp & Dohme LLC $6,045.00 10/14/2024 Consulting Fee Undisputed 01/23/2026 1141596418 CMS
Merck Sharp & Dohme LLC $150.00 10/14/2024 Travel and Lodging Undisputed 01/23/2026 1141596696 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, 2021, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2021 , 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.