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

CAITLYN E O'BRIEN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1962100446
CMS profile
11491208
Location
STONEHAM, MA

General Payments · PY2023–2024

$4,960.50

  • Reported across 238 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,125.51

153 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 $3,026.25 152
Education $99.26 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $1,834.99 85
PY2024 $3,125.51 153

Payment records · PY2024 (153)

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

Program year 2024 2023 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. $28.94 01/03/2024 Food and Beverage Undisputed 01/23/2026 1107711405 CMS
Amgen Inc. $14.01 03/27/2024 Food and Beverage Undisputed 01/23/2026 1115976921 CMS
Amgen Inc. $23.21 10/30/2024 Food and Beverage Undisputed 01/23/2026 1115976925 CMS
Amgen Inc. $15.95 12/03/2024 Food and Beverage Undisputed 01/23/2026 1115976931 CMS
AstraZeneca Pharmaceuticals LP $255.51 01/09/2024 Food and Beverage Undisputed 01/23/2026 1105345404 CMS
AstraZeneca Pharmaceuticals LP $14.99 01/10/2024 Food and Beverage Undisputed 01/23/2026 1105483629 CMS
AstraZeneca Pharmaceuticals LP $25.44 01/19/2024 Food and Beverage Undisputed 01/23/2026 1104581968 CMS
AstraZeneca Pharmaceuticals LP $21.19 01/25/2024 Food and Beverage Undisputed 01/23/2026 1105487149 CMS
AstraZeneca Pharmaceuticals LP $16.52 02/12/2024 Food and Beverage Undisputed 01/23/2026 1104714685 CMS
AstraZeneca Pharmaceuticals LP $16.18 02/22/2024 Food and Beverage Undisputed 01/23/2026 1105659134 CMS
AstraZeneca Pharmaceuticals LP $28.62 03/12/2024 Food and Beverage Undisputed 01/23/2026 1104307746 CMS
AstraZeneca Pharmaceuticals LP $22.64 03/26/2024 Food and Beverage Undisputed 01/23/2026 1105471665 CMS
AstraZeneca Pharmaceuticals LP $14.25 04/09/2024 Food and Beverage Undisputed 01/23/2026 1105606063 CMS
AstraZeneca Pharmaceuticals LP $21.60 04/19/2024 Food and Beverage Undisputed 01/23/2026 1104722305 CMS
AstraZeneca Pharmaceuticals LP $21.71 04/22/2024 Food and Beverage Undisputed 01/23/2026 1105296250 CMS
AstraZeneca Pharmaceuticals LP $18.66 05/01/2024 Food and Beverage Undisputed 01/23/2026 1105593560 CMS
AstraZeneca Pharmaceuticals LP $24.23 05/09/2024 Food and Beverage Undisputed 01/23/2026 1104758342 CMS
AstraZeneca Pharmaceuticals LP $17.30 05/28/2024 Food and Beverage Undisputed 01/23/2026 1104599292 CMS
AstraZeneca Pharmaceuticals LP $24.47 06/03/2024 Food and Beverage Undisputed 01/23/2026 1104351948 CMS
AstraZeneca Pharmaceuticals LP $26.56 06/06/2024 Food and Beverage Undisputed 01/23/2026 1105378963 CMS
AstraZeneca Pharmaceuticals LP $23.46 06/13/2024 Food and Beverage Undisputed 01/23/2026 1104613234 CMS
AstraZeneca Pharmaceuticals LP $23.51 07/03/2024 Food and Beverage Undisputed 01/23/2026 1104372617 CMS
AstraZeneca Pharmaceuticals LP $19.85 07/18/2024 Food and Beverage Undisputed 01/23/2026 1104284371 CMS
AstraZeneca Pharmaceuticals LP $25.77 07/18/2024 Food and Beverage Undisputed 01/23/2026 1104571446 CMS
AstraZeneca Pharmaceuticals LP $14.44 07/24/2024 Food and Beverage Undisputed 01/23/2026 1104258251 CMS
AstraZeneca Pharmaceuticals LP $21.84 07/30/2024 Food and Beverage Undisputed 01/23/2026 1104521064 CMS
AstraZeneca Pharmaceuticals LP $20.23 08/07/2024 Food and Beverage Undisputed 01/23/2026 1104582466 CMS
AstraZeneca Pharmaceuticals LP $20.12 08/13/2024 Food and Beverage Undisputed 01/23/2026 1105355262 CMS
AstraZeneca Pharmaceuticals LP $18.45 08/19/2024 Food and Beverage Undisputed 01/23/2026 1105543259 CMS
AstraZeneca Pharmaceuticals LP $29.33 08/26/2024 Food and Beverage Undisputed 01/23/2026 1104729737 CMS
AstraZeneca Pharmaceuticals LP $13.56 08/28/2024 Food and Beverage Undisputed 01/23/2026 1104658877 CMS
AstraZeneca Pharmaceuticals LP $21.27 09/11/2024 Food and Beverage Undisputed 01/23/2026 1104729959 CMS
AstraZeneca Pharmaceuticals LP $21.75 09/12/2024 Food and Beverage Undisputed 01/23/2026 1104770632 CMS
AstraZeneca Pharmaceuticals LP $21.19 09/24/2024 Food and Beverage Undisputed 01/23/2026 1105825619 CMS
AstraZeneca Pharmaceuticals LP $24.92 10/01/2024 Food and Beverage Undisputed 01/23/2026 1105707702 CMS
AstraZeneca Pharmaceuticals LP $15.94 10/11/2024 Food and Beverage Undisputed 01/23/2026 1104361845 CMS
AstraZeneca Pharmaceuticals LP $22.26 10/29/2024 Food and Beverage Undisputed 01/23/2026 1105399090 CMS
AstraZeneca Pharmaceuticals LP $25.43 11/12/2024 Food and Beverage Undisputed 01/23/2026 1104494606 CMS
AstraZeneca Pharmaceuticals LP $24.73 11/13/2024 Food and Beverage Undisputed 01/23/2026 1104757360 CMS
AstraZeneca Pharmaceuticals LP $14.03 12/11/2024 Food and Beverage Undisputed 01/23/2026 1105626515 CMS
AstraZeneca Pharmaceuticals LP $23.89 12/19/2024 Food and Beverage Undisputed 01/23/2026 1105511553 CMS
BioCryst US Sales Co., LLC $24.79 06/06/2024 Food and Beverage Undisputed 01/23/2026 1117479870 CMS
BioCryst US Sales Co., LLC $30.91 07/26/2024 Food and Beverage Undisputed 01/23/2026 1117470056 CMS
Cycle Pharmaceuticals Inc $36.95 09/30/2024 Food and Beverage Undisputed 01/23/2026 1154919688 CMS
Genentech USA, Inc. $31.91 03/28/2024 Food and Beverage Undisputed 01/23/2026 1133147847 CMS
Genentech USA, Inc. $13.67 11/07/2024 Food and Beverage Undisputed 01/23/2026 1133147851 CMS
GENZYME CORPORATION $9.17 01/03/2024 Food and Beverage Undisputed 01/23/2026 1139742516 CMS
GENZYME CORPORATION $8.99 01/10/2024 Food and Beverage Undisputed 01/23/2026 1139742518 CMS
GENZYME CORPORATION $7.67 02/12/2024 Food and Beverage Undisputed 01/23/2026 1139742526 CMS
GENZYME CORPORATION $7.75 02/21/2024 Food and Beverage Undisputed 01/23/2026 1139742548 CMS
GENZYME CORPORATION $15.77 02/27/2024 Food and Beverage Undisputed 01/23/2026 1139742534 CMS
GENZYME CORPORATION $10.67 03/13/2024 Food and Beverage Undisputed 01/23/2026 1139742540 CMS
GENZYME CORPORATION $8.37 04/23/2024 Food and Beverage Undisputed 01/23/2026 1139742558 CMS
GENZYME CORPORATION $10.88 05/07/2024 Food and Beverage Undisputed 01/23/2026 1139742560 CMS
GENZYME CORPORATION $9.92 05/29/2024 Food and Beverage Undisputed 01/23/2026 1139742572 CMS
GENZYME CORPORATION $8.75 06/12/2024 Food and Beverage Undisputed 01/23/2026 1139742580 CMS
GENZYME CORPORATION $8.87 06/24/2024 Food and Beverage Undisputed 01/23/2026 1139742582 CMS
GENZYME CORPORATION $12.46 07/03/2024 Food and Beverage Undisputed 01/23/2026 1139742588 CMS
GENZYME CORPORATION $125.04 09/17/2024 Food and Beverage Undisputed 01/23/2026 1139742624 CMS
GENZYME CORPORATION $34.93 11/18/2024 Food and Beverage Undisputed 01/23/2026 1139742654 CMS
GlaxoSmithKline, LLC. $12.14 01/31/2024 Food and Beverage Undisputed 01/23/2026 1116171662 CMS
GlaxoSmithKline, LLC. $17.63 02/01/2024 Food and Beverage Undisputed 01/23/2026 1116247438 CMS
GlaxoSmithKline, LLC. $3.10 02/20/2024 Food and Beverage Undisputed 01/23/2026 1116622977 CMS
GlaxoSmithKline, LLC. $20.89 02/20/2024 Food and Beverage Undisputed 01/23/2026 1116698991 CMS
GlaxoSmithKline, LLC. $0.21 03/06/2024 Food and Beverage Undisputed 01/23/2026 1116498717 CMS
GlaxoSmithKline, LLC. $19.84 03/06/2024 Food and Beverage Undisputed 01/23/2026 1116582605 CMS
GlaxoSmithKline, LLC. $31.48 03/21/2024 Food and Beverage Undisputed 01/23/2026 1116425403 CMS
GlaxoSmithKline, LLC. $34.87 04/08/2024 Food and Beverage Undisputed 01/23/2026 1116308507 CMS
GlaxoSmithKline, LLC. $20.74 05/01/2024 Food and Beverage Undisputed 01/23/2026 1116410519 CMS
GlaxoSmithKline, LLC. $16.97 05/20/2024 Food and Beverage Undisputed 01/23/2026 1116229085 CMS
GlaxoSmithKline, LLC. $19.20 05/21/2024 Food and Beverage Undisputed 01/23/2026 1116734506 CMS
GlaxoSmithKline, LLC. $11.36 06/17/2024 Food and Beverage Undisputed 01/23/2026 1116398720 CMS
GlaxoSmithKline, LLC. $34.66 06/21/2024 Food and Beverage Undisputed 01/23/2026 1116474629 CMS
GlaxoSmithKline, LLC. $21.46 06/25/2024 Food and Beverage Undisputed 01/23/2026 1116378282 CMS
GlaxoSmithKline, LLC. $21.34 07/16/2024 Food and Beverage Undisputed 01/23/2026 1116357756 CMS
GlaxoSmithKline, LLC. $17.25 07/25/2024 Food and Beverage Undisputed 01/23/2026 1116395130 CMS
GlaxoSmithKline, LLC. $22.09 08/22/2024 Food and Beverage Undisputed 01/23/2026 1116698043 CMS
GlaxoSmithKline, LLC. $13.42 09/23/2024 Food and Beverage Undisputed 01/23/2026 1116564078 CMS
GlaxoSmithKline, LLC. $34.58 10/14/2024 Food and Beverage Undisputed 01/23/2026 1116581673 CMS
kaleo, Inc. $12.75 01/04/2024 Food and Beverage Undisputed 01/23/2026 1126631886 CMS
kaleo, Inc. $21.20 02/21/2024 Food and Beverage Undisputed 01/23/2026 1126631888 CMS
kaleo, Inc. $21.94 04/17/2024 Food and Beverage Undisputed 01/23/2026 1126631894 CMS
kaleo, Inc. $13.34 05/20/2024 Food and Beverage Undisputed 01/23/2026 1126631892 CMS
kaleo, Inc. $15.13 06/20/2024 Food and Beverage Undisputed 01/23/2026 1126631890 CMS
kaleo, Inc. $29.24 07/23/2024 Food and Beverage Undisputed 01/23/2026 1126631896 CMS
kaleo, Inc. $11.02 08/28/2024 Food and Beverage Undisputed 01/23/2026 1126631898 CMS
kaleo, Inc. $19.09 09/18/2024 Food and Beverage Undisputed 01/23/2026 1126631900 CMS
Novartis Pharmaceuticals Corporation $24.74 02/15/2024 Food and Beverage Undisputed 01/23/2026 1087026530 CMS
Novartis Pharmaceuticals Corporation $30.99 05/09/2024 Food and Beverage Undisputed 01/23/2026 1087026538 CMS
Novartis Pharmaceuticals Corporation $16.11 06/12/2024 Food and Beverage Undisputed 01/23/2026 1087026544 CMS
Novartis Pharmaceuticals Corporation $19.00 07/09/2024 Food and Beverage Undisputed 01/23/2026 1087026548 CMS
Novartis Pharmaceuticals Corporation $21.84 08/21/2024 Food and Beverage Undisputed 01/23/2026 1087026554 CMS
Novartis Pharmaceuticals Corporation $14.04 09/10/2024 Food and Beverage Undisputed 01/23/2026 1087026556 CMS
Novartis Pharmaceuticals Corporation $15.09 10/02/2024 Food and Beverage Undisputed 01/23/2026 1087026560 CMS
PFIZER INC. $21.94 04/25/2024 Food and Beverage Undisputed 01/23/2026 1130951684 CMS
Pharming Healthcare, Inc. $23.98 02/14/2024 Food and Beverage Undisputed 01/23/2026 1132180004 CMS
Pharming Healthcare, Inc. $20.98 10/16/2024 Food and Beverage Undisputed 01/23/2026 1132180010 CMS
Regeneron Healthcare Solutions, Inc. $29.95 01/08/2024 Food and Beverage Undisputed 01/23/2026 1114347320 CMS
Regeneron Healthcare Solutions, Inc. $22.43 01/30/2024 Food and Beverage Undisputed 01/23/2026 1114347322 CMS
Regeneron Healthcare Solutions, Inc. $27.89 02/07/2024 Food and Beverage Undisputed 01/23/2026 1114347324 CMS
Regeneron Healthcare Solutions, Inc. $7.48 03/27/2024 Food and Beverage Undisputed 01/23/2026 1114347326 CMS
Regeneron Healthcare Solutions, Inc. $12.31 05/01/2024 Food and Beverage Undisputed 01/23/2026 1114347328 CMS
Regeneron Healthcare Solutions, Inc. $10.95 05/13/2024 Food and Beverage Undisputed 01/23/2026 1114347330 CMS
Regeneron Healthcare Solutions, Inc. $0.65 05/13/2024 Food and Beverage Undisputed 01/23/2026 1114347332 CMS
Regeneron Healthcare Solutions, Inc. $10.61 05/16/2024 Food and Beverage Undisputed 01/23/2026 1114347334 CMS
Regeneron Healthcare Solutions, Inc. $9.17 05/28/2024 Food and Beverage Undisputed 01/23/2026 1114347336 CMS
Regeneron Healthcare Solutions, Inc. $12.26 06/06/2024 Food and Beverage Undisputed 01/23/2026 1114347338 CMS
Regeneron Healthcare Solutions, Inc. $1.20 06/06/2024 Food and Beverage Undisputed 01/23/2026 1114347340 CMS
Regeneron Healthcare Solutions, Inc. $20.09 06/17/2024 Food and Beverage Undisputed 01/23/2026 1114347342 CMS
Regeneron Healthcare Solutions, Inc. $1.25 06/25/2024 Food and Beverage Undisputed 01/23/2026 1114347344 CMS
Regeneron Healthcare Solutions, Inc. $9.98 06/25/2024 Food and Beverage Undisputed 01/23/2026 1114347346 CMS
Regeneron Healthcare Solutions, Inc. $12.61 07/01/2024 Food and Beverage Undisputed 01/23/2026 1114347348 CMS
Regeneron Healthcare Solutions, Inc. $11.58 07/11/2024 Food and Beverage Undisputed 01/23/2026 1114347350 CMS
Regeneron Healthcare Solutions, Inc. $10.48 07/17/2024 Food and Beverage Undisputed 01/23/2026 1114347352 CMS
Regeneron Healthcare Solutions, Inc. $10.14 07/23/2024 Food and Beverage Undisputed 01/23/2026 1114347354 CMS
Regeneron Healthcare Solutions, Inc. $27.82 08/06/2024 Food and Beverage Undisputed 01/23/2026 1114347356 CMS
Regeneron Healthcare Solutions, Inc. $10.95 08/14/2024 Food and Beverage Undisputed 01/23/2026 1114347358 CMS
Regeneron Healthcare Solutions, Inc. $1.25 08/29/2024 Food and Beverage Undisputed 01/23/2026 1114347360 CMS
Regeneron Healthcare Solutions, Inc. $12.47 08/29/2024 Food and Beverage Undisputed 01/23/2026 1114347362 CMS
Regeneron Healthcare Solutions, Inc. $24.08 09/17/2024 Food and Beverage Undisputed 01/23/2026 1114347364 CMS
Regeneron Healthcare Solutions, Inc. $14.76 09/25/2024 Food and Beverage Undisputed 01/23/2026 1114347366 CMS
Regeneron Healthcare Solutions, Inc. $10.53 10/01/2024 Food and Beverage Undisputed 01/23/2026 1114347368 CMS
Regeneron Healthcare Solutions, Inc. $19.21 10/09/2024 Food and Beverage Undisputed 01/23/2026 1114347370 CMS
Regeneron Healthcare Solutions, Inc. $18.13 10/15/2024 Food and Beverage Undisputed 01/23/2026 1114347372 CMS
Regeneron Healthcare Solutions, Inc. $8.14 10/23/2024 Food and Beverage Undisputed 01/23/2026 1114347374 CMS
Regeneron Healthcare Solutions, Inc. $4.00 10/30/2024 Food and Beverage Undisputed 01/23/2026 1114347376 CMS
Regeneron Healthcare Solutions, Inc. $25.41 11/04/2024 Food and Beverage Undisputed 01/23/2026 1114347378 CMS
Regeneron Healthcare Solutions, Inc. $99.26 11/12/2024 Education Undisputed 01/23/2026 1114347380 CMS
Regeneron Healthcare Solutions, Inc. $29.37 11/18/2024 Food and Beverage Undisputed 01/23/2026 1114347382 CMS
Regeneron Healthcare Solutions, Inc. $9.80 11/26/2024 Food and Beverage Undisputed 01/23/2026 1114347384 CMS
Regeneron Healthcare Solutions, Inc. $11.29 12/05/2024 Food and Beverage Undisputed 01/23/2026 1114347386 CMS
Regeneron Healthcare Solutions, Inc. $0.74 12/05/2024 Food and Beverage Undisputed 01/23/2026 1114347388 CMS
Regeneron Healthcare Solutions, Inc. $2.34 12/10/2024 Food and Beverage Undisputed 01/23/2026 1114347390 CMS
Regeneron Healthcare Solutions, Inc. $8.83 12/10/2024 Food and Beverage Undisputed 01/23/2026 1114347392 CMS
Takeda Pharmaceuticals U.S.A., Inc. $10.87 01/16/2024 Food and Beverage Undisputed 01/23/2026 1137797865 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.70 01/31/2024 Food and Beverage Undisputed 01/23/2026 1137797867 CMS
Takeda Pharmaceuticals U.S.A., Inc. $12.80 02/08/2024 Food and Beverage Undisputed 01/23/2026 1137797869 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.03 03/19/2024 Food and Beverage Undisputed 01/23/2026 1137797871 CMS
Takeda Pharmaceuticals U.S.A., Inc. $32.73 03/27/2024 Food and Beverage Undisputed 01/23/2026 1137797873 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.07 04/30/2024 Food and Beverage Undisputed 01/23/2026 1137797875 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.87 05/13/2024 Food and Beverage Undisputed 01/23/2026 1137797877 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.13 05/22/2024 Food and Beverage Undisputed 01/23/2026 1137797879 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.58 05/23/2024 Food and Beverage Undisputed 01/23/2026 1137797881 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.66 06/18/2024 Food and Beverage Undisputed 01/23/2026 1137797883 CMS
Takeda Pharmaceuticals U.S.A., Inc. $12.79 07/09/2024 Food and Beverage Undisputed 01/23/2026 1137797885 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.41 07/31/2024 Food and Beverage Undisputed 01/23/2026 1137797887 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.60 08/21/2024 Food and Beverage Undisputed 01/23/2026 1137797889 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.32 09/10/2024 Food and Beverage Undisputed 01/23/2026 1137797891 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.29 10/08/2024 Food and Beverage Undisputed 01/23/2026 1137797893 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.97 10/21/2024 Food and Beverage Undisputed 01/23/2026 1137797895 CMS
Takeda Pharmaceuticals U.S.A., Inc. $11.76 11/12/2024 Food and Beverage Undisputed 01/23/2026 1137797897 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.42 12/03/2024 Food and Beverage Undisputed 01/23/2026 1137797899 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.03 12/16/2024 Food and Beverage Undisputed 01/23/2026 1137797901 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
2023, 2024
Source files
Dataset page · Bulk file · 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.