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

ALYSSA HEMMEN

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1053802595
CMS profile
11162506
Location
MARIETTA, GA

General Payments · PY2021–2024

$4,605.66

  • Reported across 260 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,318.62

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: Physician Assistant GA All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,249.63 65
Education $68.99 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $230.48 12
Novo Nordisk AS $186.48 11
Acerta Pharma LLC $156.52 7
PFIZER INC. $138.50 6
Sumitomo Pharma America, Inc. $103.21 6
Astellas Pharma US Inc $68.99 1
Axsome Therapeutics, Inc. $60.94 3
Lilly USA, LLC $55.31 3
Bayer HealthCare Pharmaceuticals Inc. $45.89 2
Abbott Laboratories $41.36 2
Janssen Pharmaceuticals, Inc $37.02 2
Merck Sharp & Dohme Corporation $35.49 2
GlaxoSmithKline, LLC. $34.99 2
Exact Sciences Corporation $30.28 2
Actelion Pharmaceuticals US, Inc. $23.60 1
Takeda Pharmaceuticals U.S.A., Inc. $21.61 1
Esperion Therapeutics, Inc. $19.30 1
Medtronic, Inc. $14.68 1
Amgen Inc. $13.97 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $703.35 43
PY2022 $958.37 58
PY2023 $1,625.32 93
PY2024 $1,318.62 66

Payment records · PY2024 (66)

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
Abbott Laboratories $24.33 01/03/2024 Food and Beverage Undisputed 01/23/2026 1124817887 CMS
Abbott Laboratories $17.03 07/23/2024 Food and Beverage Undisputed 01/23/2026 1124817889 CMS
ABBVIE INC. $24.84 01/10/2024 Food and Beverage Undisputed 01/23/2026 1107317307 CMS
ABBVIE INC. $16.18 03/11/2024 Food and Beverage Undisputed 01/23/2026 1107317309 CMS
ABBVIE INC. $22.39 05/21/2024 Food and Beverage Undisputed 01/23/2026 1107317311 CMS
ABBVIE INC. $12.52 05/30/2024 Food and Beverage Undisputed 01/23/2026 1107317313 CMS
ABBVIE INC. $34.31 07/10/2024 Food and Beverage Undisputed 01/23/2026 1107317315 CMS
ABBVIE INC. $32.55 09/11/2024 Food and Beverage Undisputed 01/23/2026 1107317317 CMS
ABBVIE INC. $11.22 09/20/2024 Food and Beverage Undisputed 01/23/2026 1107317319 CMS
ABBVIE INC. $14.42 11/07/2024 Food and Beverage Undisputed 01/23/2026 1107317321 CMS
ABBVIE INC. $4.79 11/26/2024 Food and Beverage Undisputed 01/23/2026 1107317323 CMS
ABBVIE INC. $32.60 12/03/2024 Food and Beverage Undisputed 01/23/2026 1107317325 CMS
ABBVIE INC. $12.73 12/05/2024 Food and Beverage Undisputed 01/23/2026 1107317327 CMS
ABBVIE INC. $11.93 12/13/2024 Food and Beverage Undisputed 01/23/2026 1107317329 CMS
Actelion Pharmaceuticals US, Inc. $23.60 11/14/2024 Food and Beverage Undisputed 01/23/2026 1078883757 CMS
Amgen Inc. $13.97 09/30/2024 Food and Beverage Undisputed 01/23/2026 1117642965 CMS
Astellas Pharma US Inc $68.99 11/06/2024 Education Undisputed 01/23/2026 1139543586 CMS
AstraZeneca Pharmaceuticals LP $13.52 05/02/2024 Food and Beverage Undisputed 01/23/2026 1105867312 CMS
AstraZeneca Pharmaceuticals LP $17.30 05/14/2024 Food and Beverage Undisputed 01/23/2026 1104309326 CMS
AstraZeneca Pharmaceuticals LP $17.23 06/06/2024 Food and Beverage Undisputed 01/23/2026 1105705964 CMS
AstraZeneca Pharmaceuticals LP $13.13 07/15/2024 Food and Beverage Undisputed 01/23/2026 1104416187 CMS
AstraZeneca Pharmaceuticals LP $57.33 07/15/2024 Food and Beverage Undisputed 01/23/2026 1105653404 CMS
AstraZeneca Pharmaceuticals LP $24.87 10/02/2024 Food and Beverage Undisputed 01/23/2026 1105749027 CMS
AstraZeneca Pharmaceuticals LP $13.14 12/20/2024 Food and Beverage Undisputed 01/23/2026 1105819387 CMS
Axsome Therapeutics, Inc. $21.69 05/08/2024 Food and Beverage Undisputed 01/23/2026 1148332213 CMS
Axsome Therapeutics, Inc. $15.91 07/31/2024 Food and Beverage Undisputed 01/23/2026 1148332217 CMS
Axsome Therapeutics, Inc. $23.34 08/22/2024 Food and Beverage Undisputed 01/23/2026 1148332215 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.81 08/15/2024 Food and Beverage Undisputed 01/23/2026 1086359952 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.08 09/19/2024 Food and Beverage Undisputed 01/23/2026 1086326630 CMS
Esperion Therapeutics, Inc. $19.30 11/04/2024 Food and Beverage Undisputed 01/23/2026 1129468298 CMS
Exact Sciences Corporation $15.73 05/16/2024 Food and Beverage Undisputed 01/23/2026 1114698545 CMS
Exact Sciences Corporation $14.55 12/19/2024 Food and Beverage Undisputed 01/23/2026 1114698551 CMS
GlaxoSmithKline, LLC. $16.85 01/09/2024 Food and Beverage Undisputed 01/23/2026 1116231297 CMS
GlaxoSmithKline, LLC. $18.14 09/26/2024 Food and Beverage Undisputed 01/23/2026 1116452243 CMS
Janssen Pharmaceuticals, Inc $19.49 05/23/2024 Food and Beverage Undisputed 01/23/2026 1077994050 CMS
Janssen Pharmaceuticals, Inc $17.53 10/28/2024 Food and Beverage Undisputed 01/23/2026 1077993936 CMS
Lilly USA, LLC $18.92 05/07/2024 Food and Beverage Undisputed 01/23/2026 1135517522 CMS
Lilly USA, LLC $17.48 06/27/2024 Food and Beverage Undisputed 01/23/2026 1135498304 CMS
Lilly USA, LLC $18.91 07/18/2024 Food and Beverage Undisputed 01/23/2026 1135517524 CMS
Medtronic, Inc. $14.68 06/21/2024 Food and Beverage Undisputed 01/23/2026 1116898987 CMS
Merck Sharp & Dohme LLC $19.87 07/11/2024 Food and Beverage Undisputed 01/23/2026 1141622917 CMS
Merck Sharp & Dohme LLC $15.62 11/13/2024 Food and Beverage Undisputed 01/23/2026 1141956439 CMS
Novo Nordisk Inc $22.51 02/27/2024 Food and Beverage Undisputed 01/23/2026 1100352018 CMS
Novo Nordisk Inc $1.27 05/15/2024 Food and Beverage Undisputed 01/23/2026 1100461468 CMS
Novo Nordisk Inc $18.38 05/15/2024 Food and Beverage Undisputed 01/23/2026 1100517037 CMS
Novo Nordisk Inc $17.26 07/16/2024 Food and Beverage Undisputed 01/23/2026 1100435593 CMS
Novo Nordisk Inc $15.68 07/25/2024 Food and Beverage Undisputed 01/23/2026 1100270018 CMS
Novo Nordisk Inc $22.19 08/05/2024 Food and Beverage Undisputed 01/23/2026 1100373679 CMS
Novo Nordisk Inc $20.14 08/21/2024 Food and Beverage Undisputed 01/23/2026 1100507743 CMS
Novo Nordisk Inc $14.70 08/26/2024 Food and Beverage Undisputed 01/23/2026 1100372144 CMS
Novo Nordisk Inc $12.19 09/23/2024 Food and Beverage Undisputed 01/23/2026 1100310009 CMS
Novo Nordisk Inc $24.92 10/16/2024 Food and Beverage Undisputed 01/23/2026 1100403643 CMS
Novo Nordisk Inc $17.24 12/12/2024 Food and Beverage Undisputed 01/23/2026 1100248706 CMS
PFIZER INC. $25.51 05/22/2024 Food and Beverage Undisputed 01/23/2026 1131477088 CMS
PFIZER INC. $19.05 07/17/2024 Food and Beverage Undisputed 01/23/2026 1131744472 CMS
PFIZER INC. $19.36 10/21/2024 Food and Beverage Undisputed 01/23/2026 1132101715 CMS
PFIZER INC. $26.25 11/07/2024 Food and Beverage Undisputed 01/23/2026 1132108374 CMS
PFIZER INC. $27.01 12/04/2024 Food and Beverage Undisputed 01/23/2026 1131166339 CMS
PFIZER INC. $21.32 12/20/2024 Food and Beverage Undisputed 01/23/2026 1131416607 CMS
Sumitomo Pharma America, Inc. $17.95 05/12/2024 Food and Beverage Undisputed 01/23/2026 1148966761 CMS
Sumitomo Pharma America, Inc. $17.23 06/19/2024 Food and Beverage Undisputed 01/23/2026 1148966763 CMS
Sumitomo Pharma America, Inc. $18.95 08/08/2024 Food and Beverage Undisputed 01/23/2026 1148966765 CMS
Sumitomo Pharma America, Inc. $18.95 09/05/2024 Food and Beverage Undisputed 01/23/2026 1148966767 CMS
Sumitomo Pharma America, Inc. $16.32 11/11/2024 Food and Beverage Undisputed 01/23/2026 1148966769 CMS
Sumitomo Pharma America, Inc. $13.81 12/09/2024 Food and Beverage Undisputed 01/23/2026 1148966771 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.61 04/24/2024 Food and Beverage Undisputed 01/23/2026 1137761855 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.

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.