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

AARON R ZARNOSKY

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1811915721
CMS profile
10805406
Location
GRAND RAPIDS, MI

General Payments · PY2022–2024

$6,123.48

  • Reported across 184 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,819.53

86 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 MI All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,681.75 82
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $1,554.00 1
Consulting Fee $540.00 1
Travel and Lodging $43.78 2

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
GENZYME CORPORATION $2,422.08 9
Agios Pharmaceuticals, Inc. $351.54 6
NOVARTIS PHARMACEUTICALS CORPORATION $307.26 27
Celgene Corporation $139.82 16
ABBVIE INC. $84.82 4
Acerta Pharma LLC $55.68 3
Tempus AI, Inc $53.55 2
Genentech USA, Inc. $53.29 2
Daiichi Sankyo Inc. $48.68 2
Takeda Pharmaceuticals U.S.A., Inc. $48.08 2
Janssen Biotech, Inc. $31.40 1
BeiGene USA, Inc. $30.55 1
PharmaEssentia USA Corporation $25.31 1
EISAI INC. $23.16 1
Pharmacosmos Therapeutics Inc. $20.31 1
Inari Medical, Inc. $19.33 1
Stemline Therapeutics Inc. $17.04 1
PFIZER INC. $16.01 1
EMD Serono, Inc. $15.23 1
Incyte Corporation $14.97 1
Alnylam Pharmaceuticals Inc. $14.34 1
GlaxoSmithKline, LLC. $13.98 1
Astellas Pharma US Inc $13.10 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $1,232.82 59
PY2023 $1,071.13 39
PY2024 $3,819.53 86

Payment records · PY2024 (86)

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. $24.88 01/23/2024 Food and Beverage Undisputed 01/23/2026 1108457708 CMS
ABBVIE INC. $28.21 02/16/2024 Food and Beverage Undisputed 01/23/2026 1108457710 CMS
ABBVIE INC. $16.31 08/29/2024 Food and Beverage Undisputed 01/23/2026 1108457712 CMS
ABBVIE INC. $15.42 12/20/2024 Food and Beverage Undisputed 01/23/2026 1108457714 CMS
Agios Pharmaceuticals, Inc. $23.78 02/08/2024 Food and Beverage Undisputed 01/23/2026 1149640621 CMS
Agios Pharmaceuticals, Inc. $57.74 02/27/2024 Food and Beverage Undisputed 01/23/2026 1149642908 CMS
Agios Pharmaceuticals, Inc. $82.40 03/18/2024 Food and Beverage Undisputed 01/23/2026 1149642910 CMS
Agios Pharmaceuticals, Inc. $21.96 07/18/2024 Food and Beverage Undisputed 01/23/2026 1149640623 CMS
Agios Pharmaceuticals, Inc. $136.29 10/21/2024 Food and Beverage Undisputed 01/23/2026 1149641396 CMS
Agios Pharmaceuticals, Inc. $29.37 10/21/2024 Food and Beverage Undisputed 01/23/2026 1149644467 CMS
Alnylam Pharmaceuticals Inc. $14.34 09/10/2024 Food and Beverage Undisputed 01/23/2026 1125826005 CMS
Astellas Pharma US Inc $13.10 04/16/2024 Food and Beverage Undisputed 01/23/2026 1139492758 CMS
AstraZeneca Pharmaceuticals LP $21.34 01/05/2024 Food and Beverage Undisputed 01/23/2026 1105341479 CMS
AstraZeneca Pharmaceuticals LP $18.21 02/13/2024 Food and Beverage Undisputed 01/23/2026 1104212203 CMS
AstraZeneca Pharmaceuticals LP $16.13 07/16/2024 Food and Beverage Undisputed 01/23/2026 1105895534 CMS
BeiGene USA, Inc. $30.55 06/20/2024 Food and Beverage Undisputed 01/23/2026 1120855230 CMS
Celgene Corporation $3.86 01/11/2024 Food and Beverage Undisputed 01/23/2026 1101178436 CMS
Celgene Corporation $2.02 01/11/2024 Food and Beverage Undisputed 01/23/2026 1101178438 CMS
Celgene Corporation $8.87 01/11/2024 Food and Beverage Undisputed 01/23/2026 1101178444 CMS
Celgene Corporation $12.93 02/05/2024 Food and Beverage Undisputed 01/23/2026 1101178446 CMS
Celgene Corporation $2.49 02/23/2024 Food and Beverage Undisputed 01/23/2026 1101178452 CMS
Celgene Corporation $5.31 03/14/2024 Food and Beverage Undisputed 01/23/2026 1101178460 CMS
Celgene Corporation $16.73 04/11/2024 Food and Beverage Undisputed 01/23/2026 1101178458 CMS
Celgene Corporation $3.33 05/02/2024 Food and Beverage Undisputed 01/23/2026 1101178462 CMS
Celgene Corporation $5.66 05/02/2024 Food and Beverage Undisputed 01/23/2026 1101178464 CMS
Celgene Corporation $2.67 06/06/2024 Food and Beverage Undisputed 01/23/2026 1101178474 CMS
Celgene Corporation $1.90 06/26/2024 Food and Beverage Undisputed 01/23/2026 1101178476 CMS
Celgene Corporation $10.63 07/12/2024 Food and Beverage Undisputed 01/23/2026 1101178482 CMS
Celgene Corporation $20.32 08/06/2024 Food and Beverage Undisputed 01/23/2026 1101178480 CMS
Celgene Corporation $16.22 08/22/2024 Food and Beverage Undisputed 01/23/2026 1101178484 CMS
Celgene Corporation $19.41 09/27/2024 Food and Beverage Undisputed 01/23/2026 1101178496 CMS
Celgene Corporation $7.47 10/24/2024 Food and Beverage Undisputed 01/23/2026 1101178494 CMS
Daiichi Sankyo Inc. $22.84 03/27/2024 Food and Beverage Undisputed 01/23/2026 1089501452 CMS
Daiichi Sankyo Inc. $25.84 07/29/2024 Food and Beverage Undisputed 01/23/2026 1089501454 CMS
Eisai Inc. $23.16 12/10/2024 Food and Beverage Undisputed 01/23/2026 1110790520 CMS
EMD Serono, Inc. $15.23 05/14/2024 Food and Beverage Undisputed 01/23/2026 1120228368 CMS
Genentech USA, Inc. $24.06 04/30/2024 Food and Beverage Undisputed 01/23/2026 1133137242 CMS
Genentech USA, Inc. $29.23 09/17/2024 Food and Beverage Undisputed 01/23/2026 1133137238 CMS
GENZYME CORPORATION $14.77 05/02/2024 Food and Beverage Undisputed 01/23/2026 1139887458 CMS
GENZYME CORPORATION $139.15 08/15/2024 Food and Beverage Undisputed 01/23/2026 1139887496 CMS
GENZYME CORPORATION $110.95 09/25/2024 Food and Beverage Undisputed 01/23/2026 1139887522 CMS
GENZYME CORPORATION $1,554.00 09/25/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1139887524 CMS
GENZYME CORPORATION $21.00 09/25/2024 Travel and Lodging Undisputed 01/23/2026 1139887526 CMS
GENZYME CORPORATION $22.78 09/25/2024 Travel and Lodging Undisputed 01/23/2026 1139887528 CMS
GENZYME CORPORATION $12.56 10/16/2024 Food and Beverage Undisputed 01/23/2026 1139887534 CMS
GENZYME CORPORATION $540.00 11/12/2024 Consulting Fee Undisputed 01/23/2026 1139887550 CMS
GENZYME CORPORATION $6.87 11/22/2024 Food and Beverage Undisputed 01/23/2026 1139887540 CMS
GlaxoSmithKline, LLC. $13.98 10/14/2024 Food and Beverage Undisputed 01/23/2026 1116509883 CMS
Inari Medical, Inc. $19.33 05/28/2024 Food and Beverage Undisputed 01/23/2026 1140194708 CMS
Incyte Corporation $14.97 05/23/2024 Food and Beverage Undisputed 01/23/2026 1141279674 CMS
Janssen Biotech, Inc. $31.40 12/02/2024 Food and Beverage Undisputed 01/23/2026 1078747758 CMS
Novartis Pharmaceuticals Corporation $0.68 01/22/2024 Food and Beverage Undisputed 01/23/2026 1087402304 CMS
Novartis Pharmaceuticals Corporation $9.48 01/22/2024 Food and Beverage Undisputed 01/23/2026 1087402306 CMS
Novartis Pharmaceuticals Corporation $0.66 02/15/2024 Food and Beverage Undisputed 01/23/2026 1087402308 CMS
Novartis Pharmaceuticals Corporation $9.16 02/15/2024 Food and Beverage Undisputed 01/23/2026 1087402310 CMS
Novartis Pharmaceuticals Corporation $0.75 03/21/2024 Food and Beverage Undisputed 01/23/2026 1087402314 CMS
Novartis Pharmaceuticals Corporation $9.82 03/21/2024 Food and Beverage Undisputed 01/23/2026 1087402316 CMS
Novartis Pharmaceuticals Corporation $9.66 03/28/2024 Food and Beverage Undisputed 01/23/2026 1087402312 CMS
Novartis Pharmaceuticals Corporation $6.88 05/08/2024 Food and Beverage Undisputed 01/23/2026 1087402324 CMS
Novartis Pharmaceuticals Corporation $15.75 05/14/2024 Food and Beverage Undisputed 01/23/2026 1087402322 CMS
Novartis Pharmaceuticals Corporation $10.57 06/27/2024 Food and Beverage Undisputed 01/23/2026 1087402340 CMS
Novartis Pharmaceuticals Corporation $0.81 06/27/2024 Food and Beverage Undisputed 01/23/2026 1087402342 CMS
Novartis Pharmaceuticals Corporation $31.48 07/09/2024 Food and Beverage Undisputed 01/23/2026 1087402336 CMS
Novartis Pharmaceuticals Corporation $6.47 07/23/2024 Food and Beverage Undisputed 01/23/2026 1087402374 CMS
Novartis Pharmaceuticals Corporation $12.02 07/30/2024 Food and Beverage Undisputed 01/23/2026 1087402344 CMS
Novartis Pharmaceuticals Corporation $19.96 09/10/2024 Food and Beverage Undisputed 01/23/2026 1087402346 CMS
Novartis Pharmaceuticals Corporation $1.34 09/17/2024 Food and Beverage Undisputed 01/23/2026 1087402356 CMS
Novartis Pharmaceuticals Corporation $23.79 09/17/2024 Food and Beverage Undisputed 01/23/2026 1087402358 CMS
Novartis Pharmaceuticals Corporation $24.41 10/01/2024 Food and Beverage Undisputed 01/23/2026 1087402354 CMS
Novartis Pharmaceuticals Corporation $16.96 10/18/2024 Food and Beverage Undisputed 01/23/2026 1087402364 CMS
Novartis Pharmaceuticals Corporation $1.51 10/18/2024 Food and Beverage Undisputed 01/23/2026 1087402366 CMS
Novartis Pharmaceuticals Corporation $16.78 10/29/2024 Food and Beverage Undisputed 01/23/2026 1087402390 CMS
Novartis Pharmaceuticals Corporation $1.92 11/11/2024 Food and Beverage Undisputed 01/23/2026 1087402386 CMS
Novartis Pharmaceuticals Corporation $23.04 11/11/2024 Food and Beverage Undisputed 01/23/2026 1087402388 CMS
Novartis Pharmaceuticals Corporation $18.91 11/22/2024 Food and Beverage Undisputed 01/23/2026 1087402392 CMS
Novartis Pharmaceuticals Corporation $17.66 12/10/2024 Food and Beverage Undisputed 01/23/2026 1087402394 CMS
Novartis Pharmaceuticals Corporation $8.41 12/11/2024 Food and Beverage Undisputed 01/23/2026 1087402396 CMS
Novartis Pharmaceuticals Corporation $8.38 12/23/2024 Food and Beverage Undisputed 01/23/2026 1087402398 CMS
PFIZER INC. $16.01 03/25/2024 Food and Beverage Undisputed 01/23/2026 1131292355 CMS
Pharmacosmos Therapeutics Inc. $20.31 04/08/2024 Food and Beverage Undisputed 01/23/2026 1154833580 CMS
PharmaEssentia USA Corporation $25.31 02/02/2024 Food and Beverage Undisputed 01/23/2026 1137302628 CMS
Stemline Therapeutics Inc. $17.04 09/05/2024 Food and Beverage Undisputed 01/23/2026 1142966174 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.94 10/29/2024 Food and Beverage Undisputed 01/23/2026 1144986591 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.14 11/15/2024 Food and Beverage Undisputed 01/23/2026 1144986593 CMS
Tempus AI, Inc $34.06 07/11/2024 Food and Beverage Undisputed 01/23/2026 1150189142 CMS
Tempus AI, Inc $19.49 11/21/2024 Food and Beverage Undisputed 01/23/2026 1150189144 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

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.