IndustryPayments
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

KATELYN ISHERWOOD

Allopathic & Osteopathic Physicians Family Medicine

NPI
1639890502
CMS profile
11326381
Location
DERRY, NH

General Payments · PY2024

$1,530.56

  • Reported across 66 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,530.56

66 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.

Related groups: Family Medicine NH All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,430.57 65
Education $99.99 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $379.83 18
Teva Pharmaceuticals USA, Inc. $261.47 16
TG THERAPEUTICS, INC. $166.88 4
HARMONY BIOSCIENCES LLC $120.80 2
JAZZ PHARMACEUTICALS INC. $89.74 3
UCB, Inc. $63.71 2
Lundbeck LLC $61.40 3
PFIZER INC. $46.12 2
Ipsen Biopharmaceuticals, Inc $42.77 2
Genentech USA, Inc. $42.77 2
Amneal Pharmaceuticals LLC $42.18 2
Mallinckrodt Hospital Products Inc. $32.32 2
Biogen, Inc. $27.44 1
CATALYST PHARMACEUTICALS, INC. $26.13 1
ARGENX US, INC. $24.71 1
NOVARTIS PHARMACEUTICALS CORPORATION $24.39 1
Otsuka America Pharmaceutical, Inc. $23.63 1
Invivyd Inc $20.69 1
Lilly USA, LLC $19.10 1
Celgene Corporation $14.48 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2024 $1,530.56 66

Payment records · PY2024 (66)

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

Program year 2024
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $23.97 07/01/2024 Food and Beverage Undisputed 01/23/2026 1107385696 CMS
ABBVIE INC. $24.68 07/08/2024 Food and Beverage Undisputed 01/23/2026 1107385698 CMS
ABBVIE INC. $18.13 07/22/2024 Food and Beverage Undisputed 01/23/2026 1107385700 CMS
ABBVIE INC. $14.57 08/05/2024 Food and Beverage Undisputed 01/23/2026 1107385702 CMS
ABBVIE INC. $11.14 08/05/2024 Food and Beverage Undisputed 01/23/2026 1107385704 CMS
ABBVIE INC. $24.10 08/06/2024 Food and Beverage Undisputed 01/23/2026 1107385706 CMS
ABBVIE INC. $21.17 08/20/2024 Food and Beverage Undisputed 01/23/2026 1107385708 CMS
ABBVIE INC. $25.34 08/29/2024 Food and Beverage Undisputed 01/23/2026 1107385710 CMS
ABBVIE INC. $24.85 09/15/2024 Food and Beverage Undisputed 01/23/2026 1107385712 CMS
ABBVIE INC. $19.74 09/24/2024 Food and Beverage Undisputed 01/23/2026 1107385714 CMS
ABBVIE INC. $20.25 10/14/2024 Food and Beverage Undisputed 01/23/2026 1107385716 CMS
ABBVIE INC. $22.90 11/02/2024 Food and Beverage Undisputed 01/23/2026 1107385718 CMS
ABBVIE INC. $20.34 11/12/2024 Food and Beverage Undisputed 01/23/2026 1107385720 CMS
ABBVIE INC. $24.03 11/16/2024 Food and Beverage Undisputed 01/23/2026 1107385722 CMS
ABBVIE INC. $19.86 11/21/2024 Food and Beverage Undisputed 01/23/2026 1107385724 CMS
ABBVIE INC. $19.09 11/23/2024 Food and Beverage Undisputed 01/23/2026 1107385726 CMS
ABBVIE INC. $16.29 12/02/2024 Food and Beverage Undisputed 01/23/2026 1107385728 CMS
ABBVIE INC. $29.38 12/07/2024 Food and Beverage Undisputed 01/23/2026 1107385730 CMS
Amneal Pharmaceuticals LLC $21.66 10/22/2024 Food and Beverage Undisputed 01/23/2026 1139211674 CMS
Amneal Pharmaceuticals LLC $20.52 11/06/2024 Food and Beverage Undisputed 01/23/2026 1139211676 CMS
ARGENX US, INC. $24.71 08/01/2024 Food and Beverage Undisputed 01/23/2026 1142149214 CMS
Biogen, Inc. $27.44 10/31/2024 Food and Beverage Undisputed 01/23/2026 1104842618 CMS
CATALYST PHARMACEUTICALS, INC. $26.13 09/17/2024 Food and Beverage Undisputed 01/23/2026 1144444882 CMS
Celgene Corporation $14.48 09/16/2024 Food and Beverage Undisputed 01/23/2026 1101124690 CMS
Genentech USA, Inc. $21.97 10/15/2024 Food and Beverage Undisputed 01/23/2026 1133166694 CMS
Genentech USA, Inc. $20.80 11/19/2024 Food and Beverage Undisputed 01/23/2026 1133166692 CMS
HARMONY BIOSCIENCES LLC $20.81 08/12/2024 Food and Beverage Undisputed 01/23/2026 1126071374 CMS
HARMONY BIOSCIENCES LLC $99.99 08/13/2024 Education Undisputed 01/23/2026 1126071372 CMS
Invivyd Inc $20.69 10/10/2024 Food and Beverage Undisputed 01/23/2026 1147384913 CMS
Ipsen Biopharmaceuticals, Inc $19.16 09/09/2024 Food and Beverage Undisputed 01/23/2026 1091987393 CMS
Ipsen Biopharmaceuticals, Inc $23.61 10/23/2024 Food and Beverage Undisputed 01/23/2026 1091987395 CMS
JAZZ PHARMACEUTICALS INC. $34.50 08/28/2024 Food and Beverage Undisputed 01/23/2026 1150224894 CMS
JAZZ PHARMACEUTICALS INC. $34.50 08/28/2024 Food and Beverage Undisputed 01/23/2026 1150224896 CMS
JAZZ PHARMACEUTICALS INC. $20.74 09/25/2024 Food and Beverage Undisputed 01/23/2026 1150224898 CMS
Lilly USA, LLC $19.10 10/17/2024 Food and Beverage Undisputed 01/23/2026 1135724927 CMS
Lundbeck LLC $27.01 08/27/2024 Food and Beverage Undisputed 01/23/2026 1146039233 CMS
Lundbeck LLC $16.17 09/14/2024 Food and Beverage Undisputed 01/23/2026 1146039235 CMS
Lundbeck LLC $18.22 12/13/2024 Food and Beverage Undisputed 01/23/2026 1146039237 CMS
Mallinckrodt Hospital Products Inc. $13.47 08/29/2024 Food and Beverage Undisputed 01/23/2026 1145172813 CMS
Mallinckrodt Hospital Products Inc. $18.85 12/12/2024 Food and Beverage Undisputed 01/23/2026 1145172817 CMS
Novartis Pharmaceuticals Corporation $24.39 10/02/2024 Food and Beverage Undisputed 01/23/2026 1086955367 CMS
Otsuka America Pharmaceutical, Inc. $23.63 09/05/2024 Food and Beverage Undisputed 01/23/2026 1119102066 CMS
PFIZER INC. $22.87 10/03/2024 Food and Beverage Undisputed 01/23/2026 1131540968 CMS
PFIZER INC. $23.25 11/21/2024 Food and Beverage Undisputed 01/23/2026 1131544891 CMS
Teva Pharmaceuticals USA, Inc. $17.65 07/11/2024 Food and Beverage Undisputed 01/23/2026 1151578012 CMS
Teva Pharmaceuticals USA, Inc. $17.93 07/16/2024 Food and Beverage Undisputed 01/23/2026 1151578016 CMS
Teva Pharmaceuticals USA, Inc. $16.40 07/17/2024 Food and Beverage Undisputed 01/23/2026 1151578020 CMS
Teva Pharmaceuticals USA, Inc. $3.57 07/30/2024 Food and Beverage Undisputed 01/23/2026 1151578080 CMS
Teva Pharmaceuticals USA, Inc. $17.66 08/08/2024 Food and Beverage Undisputed 01/23/2026 1151578084 CMS
Teva Pharmaceuticals USA, Inc. $19.13 08/22/2024 Food and Beverage Undisputed 01/23/2026 1151578088 CMS
Teva Pharmaceuticals USA, Inc. $16.69 08/28/2024 Food and Beverage Undisputed 01/23/2026 1151578120 CMS
Teva Pharmaceuticals USA, Inc. $17.98 09/04/2024 Food and Beverage Undisputed 01/23/2026 1151578124 CMS
Teva Pharmaceuticals USA, Inc. $16.70 09/25/2024 Food and Beverage Undisputed 01/23/2026 1151578132 CMS
Teva Pharmaceuticals USA, Inc. $17.97 10/03/2024 Food and Beverage Undisputed 01/23/2026 1151578136 CMS
Teva Pharmaceuticals USA, Inc. $16.69 10/09/2024 Food and Beverage Undisputed 01/23/2026 1151578140 CMS
Teva Pharmaceuticals USA, Inc. $15.58 10/14/2024 Food and Beverage Undisputed 01/23/2026 1151578144 CMS
Teva Pharmaceuticals USA, Inc. $19.47 10/30/2024 Food and Beverage Undisputed 01/23/2026 1151578172 CMS
Teva Pharmaceuticals USA, Inc. $16.38 11/06/2024 Food and Beverage Undisputed 01/23/2026 1151578176 CMS
Teva Pharmaceuticals USA, Inc. $16.38 11/17/2024 Food and Beverage Undisputed 01/23/2026 1151578180 CMS
Teva Pharmaceuticals USA, Inc. $15.29 11/24/2024 Food and Beverage Undisputed 01/23/2026 1151578184 CMS
TG Therapeutics, Inc. $23.86 07/18/2024 Food and Beverage Undisputed 01/23/2026 1136880448 CMS
TG Therapeutics, Inc. $100.66 07/30/2024 Food and Beverage Undisputed 01/23/2026 1136880454 CMS
TG Therapeutics, Inc. $20.24 08/07/2024 Food and Beverage Undisputed 01/23/2026 1136880406 CMS
TG Therapeutics, Inc. $22.12 10/17/2024 Food and Beverage Undisputed 01/23/2026 1136880494 CMS
UCB, Inc. $19.56 07/15/2024 Food and Beverage Undisputed 01/23/2026 1143057668 CMS
UCB, Inc. $44.15 08/22/2024 Food and Beverage Undisputed 01/23/2026 1143057670 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
2024
Source files
Dataset page · Bulk file · PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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