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

KELLY MICHELLE OSSMAN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1073268694
CMS profile
11367359
Location
AMHERST, NY

General Payments · PY2022–2024

$3,370.11

  • Reported across 136 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,490.68

57 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 $1,490.68 57

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $804.23 41
PY2023 $1,075.20 38
PY2024 $1,490.68 57

Payment records · PY2024 (57)

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

Program year 2024 20222023 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. $27.47 01/25/2024 Food and Beverage Undisputed 01/23/2026 1107771488 CMS
ABBVIE INC. $34.32 02/28/2024 Food and Beverage Undisputed 01/23/2026 1107771490 CMS
ABBVIE INC. $124.99 03/14/2024 Food and Beverage Undisputed 01/23/2026 1107771492 CMS
ABBVIE INC. $34.44 03/15/2024 Food and Beverage Undisputed 01/23/2026 1107771494 CMS
ABBVIE INC. $28.34 03/18/2024 Food and Beverage Undisputed 01/23/2026 1107771496 CMS
ABBVIE INC. $22.75 04/26/2024 Food and Beverage Undisputed 01/23/2026 1107771498 CMS
ABBVIE INC. $28.61 06/05/2024 Food and Beverage Undisputed 01/23/2026 1107771500 CMS
ABBVIE INC. $23.49 10/15/2024 Food and Beverage Undisputed 01/23/2026 1107771502 CMS
Alnylam Pharmaceuticals Inc. $15.27 02/01/2024 Food and Beverage Undisputed 01/23/2026 1125841901 CMS
Alnylam Pharmaceuticals Inc. $16.26 06/18/2024 Food and Beverage Undisputed 01/23/2026 1125841979 CMS
CATALYST PHARMACEUTICALS, INC. $20.57 08/27/2024 Food and Beverage Undisputed 01/23/2026 1144459665 CMS
E.R. Squibb & Sons, L.L.C. $14.96 02/22/2024 Food and Beverage Undisputed 01/23/2026 1101295961 CMS
Eisai Inc. $18.94 08/29/2024 Food and Beverage Undisputed 01/23/2026 1110809082 CMS
Eisai Inc. $23.99 09/05/2024 Food and Beverage Undisputed 01/23/2026 1110809086 CMS
Eisai Inc. $24.96 09/17/2024 Food and Beverage Undisputed 01/23/2026 1110809084 CMS
Eisai Inc. $22.96 11/06/2024 Food and Beverage Undisputed 01/23/2026 1110809090 CMS
Eisai Inc. $19.27 11/26/2024 Food and Beverage Undisputed 01/23/2026 1110809092 CMS
Eisai Inc. $24.71 12/12/2024 Food and Beverage Undisputed 01/23/2026 1110809088 CMS
Grifols USA, LLC $22.76 10/11/2024 Food and Beverage Undisputed 01/23/2026 1124719398 CMS
Kyowa Kirin, Inc. $25.04 04/11/2024 Food and Beverage Undisputed 01/23/2026 1127052069 CMS
Lilly USA, LLC $21.95 01/12/2024 Food and Beverage Undisputed 01/23/2026 1135736149 CMS
Lilly USA, LLC $23.19 02/27/2024 Food and Beverage Undisputed 01/23/2026 1135768616 CMS
Lilly USA, LLC $26.23 04/16/2024 Food and Beverage Undisputed 01/23/2026 1135773584 CMS
Lilly USA, LLC $25.98 05/21/2024 Food and Beverage Undisputed 01/23/2026 1135773586 CMS
Lilly USA, LLC $21.01 07/26/2024 Food and Beverage Undisputed 01/23/2026 1135748298 CMS
Lilly USA, LLC $19.40 08/13/2024 Food and Beverage Undisputed 01/23/2026 1135776280 CMS
Lilly USA, LLC $20.74 08/22/2024 Food and Beverage Undisputed 01/23/2026 1135776282 CMS
Lilly USA, LLC $18.67 09/10/2024 Food and Beverage Undisputed 01/23/2026 1135776278 CMS
Lilly USA, LLC $20.81 09/27/2024 Food and Beverage Undisputed 01/23/2026 1135793273 CMS
Lilly USA, LLC $24.57 10/25/2024 Food and Beverage Undisputed 01/23/2026 1135748300 CMS
Lilly USA, LLC $21.60 12/03/2024 Food and Beverage Undisputed 01/23/2026 1135773588 CMS
Lundbeck LLC $14.88 02/06/2024 Food and Beverage Undisputed 01/23/2026 1146071456 CMS
Lundbeck LLC $25.40 05/29/2024 Food and Beverage Undisputed 01/23/2026 1146071458 CMS
Lundbeck LLC $18.23 07/23/2024 Food and Beverage Undisputed 01/23/2026 1146071460 CMS
Lundbeck LLC $23.08 09/19/2024 Food and Beverage Undisputed 01/23/2026 1146071462 CMS
Neurocrine Biosciences, Inc. $17.40 02/01/2024 Food and Beverage Undisputed 01/23/2026 1150992816 CMS
Neurocrine Biosciences, Inc. $22.69 05/01/2024 Food and Beverage Undisputed 01/23/2026 1150965475 CMS
Neurocrine Biosciences, Inc. $20.74 11/12/2024 Food and Beverage Undisputed 01/23/2026 1150976033 CMS
Otsuka America Pharmaceutical, Inc. $18.27 04/13/2024 Food and Beverage Undisputed 01/23/2026 1119155669 CMS
Otsuka America Pharmaceutical, Inc. $18.89 07/23/2024 Food and Beverage Undisputed 01/23/2026 1119155671 CMS
Otsuka America Pharmaceutical, Inc. $17.99 09/12/2024 Food and Beverage Undisputed 01/23/2026 1119155673 CMS
Otsuka America Pharmaceutical, Inc. $23.28 12/17/2024 Food and Beverage Undisputed 01/23/2026 1119155675 CMS
PFIZER INC. $15.97 06/25/2024 Food and Beverage Undisputed 01/23/2026 1131674286 CMS
PFIZER INC. $17.01 07/17/2024 Food and Beverage Undisputed 01/23/2026 1131633184 CMS
PFIZER INC. $17.94 08/08/2024 Food and Beverage Undisputed 01/23/2026 1131783504 CMS
PFIZER INC. $18.94 11/25/2024 Food and Beverage Undisputed 01/23/2026 1131198842 CMS
PFIZER INC. $17.28 12/18/2024 Food and Beverage Undisputed 01/23/2026 1131152752 CMS
Teva Pharmaceuticals USA, Inc. $14.86 03/07/2024 Food and Beverage Undisputed 01/23/2026 1151677307 CMS
Teva Pharmaceuticals USA, Inc. $14.66 06/13/2024 Food and Beverage Undisputed 01/23/2026 1151677390 CMS
Teva Pharmaceuticals USA, Inc. $25.33 08/14/2024 Food and Beverage Undisputed 01/23/2026 1151677438 CMS
UCB, Inc. $49.28 02/21/2024 Food and Beverage Undisputed 01/23/2026 1143249031 CMS
UCB, Inc. $23.36 04/03/2024 Food and Beverage Undisputed 01/23/2026 1143249036 CMS
UCB, Inc. $45.04 04/17/2024 Food and Beverage Undisputed 01/23/2026 1143249040 CMS
UCB, Inc. $46.34 06/06/2024 Food and Beverage Undisputed 01/23/2026 1143249045 CMS
UCB, Inc. $48.55 08/14/2024 Food and Beverage Undisputed 01/23/2026 1143249049 CMS
UCB, Inc. $48.49 09/24/2024 Food and Beverage Undisputed 01/23/2026 1143249053 CMS
UCB, Inc. $48.53 12/10/2024 Food and Beverage Undisputed 01/23/2026 1143249058 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
2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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