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

MELISSA HASSELBECK

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI
1285092098
CMS profile
10522089
Location
AMHERST, NY

General Payments · PY2021–2024

$4,921.29

  • Reported across 249 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,241.23

59 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 $1,241.23 59

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $747.60 39
PY2022 $1,660.29 85
PY2023 $1,272.17 66
PY2024 $1,241.23 59

Payment records · PY2024 (59)

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

Program year 2024 202120222023 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. $23.68 01/31/2024 Food and Beverage Undisputed 01/23/2026 1107303266 CMS
ABBVIE INC. $27.06 02/07/2024 Food and Beverage Undisputed 01/23/2026 1107303268 CMS
ABBVIE INC. $22.04 02/21/2024 Food and Beverage Undisputed 01/23/2026 1107303270 CMS
ABBVIE INC. $29.05 03/19/2024 Food and Beverage Undisputed 01/23/2026 1107303272 CMS
ABBVIE INC. $21.84 03/28/2024 Food and Beverage Undisputed 01/23/2026 1107303274 CMS
ABBVIE INC. $18.82 04/11/2024 Food and Beverage Undisputed 01/23/2026 1107303276 CMS
ABBVIE INC. $30.00 04/24/2024 Food and Beverage Undisputed 01/23/2026 1107303278 CMS
ABBVIE INC. $27.79 05/07/2024 Food and Beverage Undisputed 01/23/2026 1107303280 CMS
ABBVIE INC. $30.89 05/17/2024 Food and Beverage Undisputed 01/23/2026 1107303282 CMS
ABBVIE INC. $33.36 05/30/2024 Food and Beverage Undisputed 01/23/2026 1107303284 CMS
ABBVIE INC. $13.75 06/03/2024 Food and Beverage Undisputed 01/23/2026 1107303286 CMS
ABBVIE INC. $25.17 06/05/2024 Food and Beverage Undisputed 01/23/2026 1107303288 CMS
ABBVIE INC. $34.77 06/12/2024 Food and Beverage Undisputed 01/23/2026 1107303290 CMS
ABBVIE INC. $29.35 07/09/2024 Food and Beverage Undisputed 01/23/2026 1107303292 CMS
ABBVIE INC. $23.69 07/17/2024 Food and Beverage Undisputed 01/23/2026 1107303294 CMS
ABBVIE INC. $32.88 07/31/2024 Food and Beverage Undisputed 01/23/2026 1107303296 CMS
ABBVIE INC. $25.00 08/13/2024 Food and Beverage Undisputed 01/23/2026 1107303298 CMS
ABBVIE INC. $20.49 10/30/2024 Food and Beverage Undisputed 01/23/2026 1107303300 CMS
ABBVIE INC. $26.89 11/06/2024 Food and Beverage Undisputed 01/23/2026 1107303302 CMS
ABBVIE INC. $30.08 11/12/2024 Food and Beverage Undisputed 01/23/2026 1107303304 CMS
ABBVIE INC. $25.76 12/03/2024 Food and Beverage Undisputed 01/23/2026 1107303306 CMS
ABBVIE INC. $10.43 12/11/2024 Food and Beverage Undisputed 01/23/2026 1107303308 CMS
ACADIA Pharmaceuticals Inc $20.92 01/24/2024 Food and Beverage Undisputed 01/23/2026 1148005046 CMS
ACADIA Pharmaceuticals Inc $19.73 04/18/2024 Food and Beverage Undisputed 01/23/2026 1148005048 CMS
ACADIA Pharmaceuticals Inc $17.32 06/05/2024 Food and Beverage Undisputed 01/23/2026 1148005050 CMS
ACADIA Pharmaceuticals Inc $19.90 07/10/2024 Food and Beverage Undisputed 01/23/2026 1148005052 CMS
CATALYST PHARMACEUTICALS, INC. $23.30 03/11/2024 Food and Beverage Undisputed 01/23/2026 1144445156 CMS
CATALYST PHARMACEUTICALS, INC. $16.11 06/03/2024 Food and Beverage Undisputed 01/23/2026 1144445158 CMS
CATALYST PHARMACEUTICALS, INC. $23.55 06/13/2024 Food and Beverage Undisputed 01/23/2026 1144445160 CMS
Corium, LLC $32.42 05/02/2024 Food and Beverage Undisputed 01/23/2026 1100072481 CMS
JAZZ PHARMACEUTICALS INC. $17.74 06/06/2024 Food and Beverage Undisputed 01/23/2026 1151300528 CMS
JAZZ PHARMACEUTICALS INC. $25.83 07/11/2024 Food and Beverage Undisputed 01/23/2026 1151300530 CMS
LivaNova USA, Inc. $24.00 02/12/2024 Food and Beverage Undisputed 01/23/2026 1152794277 CMS
LivaNova USA, Inc. $22.80 02/12/2024 Food and Beverage Undisputed 01/23/2026 1152794281 CMS
LivaNova USA, Inc. $17.26 03/06/2024 Food and Beverage Undisputed 01/23/2026 1152794295 CMS
LivaNova USA, Inc. $22.58 07/22/2024 Food and Beverage Undisputed 01/23/2026 1152794327 CMS
LivaNova USA, Inc. $19.37 12/04/2024 Food and Beverage Undisputed 01/23/2026 1152794451 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $16.20 09/11/2024 Food and Beverage Undisputed 01/23/2026 1144512817 CMS
Neurelis, Inc. $11.43 01/08/2024 Food and Beverage Undisputed 01/23/2026 1145664664 CMS
Neurelis, Inc. $11.43 02/12/2024 Food and Beverage Undisputed 01/23/2026 1145664666 CMS
Neurelis, Inc. $11.19 03/11/2024 Food and Beverage Undisputed 01/23/2026 1145664668 CMS
Neurelis, Inc. $12.03 04/09/2024 Food and Beverage Undisputed 01/23/2026 1145664670 CMS
Neurelis, Inc. $12.03 05/14/2024 Food and Beverage Undisputed 01/23/2026 1145664672 CMS
Neurelis, Inc. $11.43 06/11/2024 Food and Beverage Undisputed 01/23/2026 1145664674 CMS
Neurelis, Inc. $13.85 07/10/2024 Food and Beverage Undisputed 01/23/2026 1145664676 CMS
Neurelis, Inc. $11.02 08/13/2024 Food and Beverage Undisputed 01/23/2026 1145664678 CMS
Neurelis, Inc. $11.02 10/28/2024 Food and Beverage Undisputed 01/23/2026 1145664680 CMS
Neurelis, Inc. $15.74 11/12/2024 Food and Beverage Undisputed 01/23/2026 1145664682 CMS
Neurelis, Inc. $11.02 12/19/2024 Food and Beverage Undisputed 01/23/2026 1145664684 CMS
Neurocrine Biosciences, Inc. $18.33 06/28/2024 Food and Beverage Undisputed 01/23/2026 1150988308 CMS
Octapharma USA, Inc. $17.70 04/21/2024 Food and Beverage Undisputed 01/23/2026 1142322152 CMS
Octapharma USA, Inc. $18.28 06/27/2024 Food and Beverage Undisputed 01/23/2026 1142322154 CMS
UCB, Inc. $22.89 03/14/2024 Food and Beverage Undisputed 01/23/2026 1143184862 CMS
UCB, Inc. $42.18 03/21/2024 Food and Beverage Undisputed 01/23/2026 1143184866 CMS
UCB, Inc. $13.38 07/03/2024 Food and Beverage Undisputed 01/23/2026 1143184870 CMS
UCB, Inc. $4.60 07/18/2024 Food and Beverage Undisputed 01/23/2026 1143184875 CMS
UCB, Inc. $17.26 07/24/2024 Food and Beverage Undisputed 01/23/2026 1143184879 CMS
UCB, Inc. $21.27 08/14/2024 Food and Beverage Undisputed 01/23/2026 1143184883 CMS
UCB, Inc. $31.33 08/21/2024 Food and Beverage Undisputed 01/23/2026 1143184887 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , 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.

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