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

AMA GAJANAYAKE

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI
1356066625
CMS profile
11420504
Location
BROOKLYN, NY

General Payments · PY2022–2024

$3,763.36

  • Reported across 124 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,125.64

62 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: Medical NY All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,125.64 62

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $531.33 12
Teva Pharmaceuticals USA, Inc. $457.22 12
Neurocrine BioSciences, Inc. $430.05 10
PFIZER INC. $180.78 8
UCB, Inc. $117.67 5
SK Life Science, Inc. $104.50 1
Otsuka America Pharmaceutical, Inc. $80.80 4
Lilly USA, LLC $66.35 3
Biogen, Inc. $43.38 2
EISAI INC. $42.50 2
Genentech USA, Inc. $25.46 1
Amneal Pharmaceuticals LLC $25.01 1
ITI, Inc. $20.59 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $159.76 7
PY2023 $1,477.96 55
PY2024 $2,125.64 62

Payment records · PY2024 (62)

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. $32.72 01/08/2024 Food and Beverage Undisputed 01/23/2026 1107142212 CMS
ABBVIE INC. $23.22 01/11/2024 Food and Beverage Undisputed 01/23/2026 1107142214 CMS
ABBVIE INC. $31.81 02/07/2024 Food and Beverage Undisputed 01/23/2026 1107142216 CMS
ABBVIE INC. $150.00 03/21/2024 Food and Beverage Undisputed 01/23/2026 1107142218 CMS
ABBVIE INC. $11.65 04/10/2024 Food and Beverage Undisputed 01/23/2026 1107142220 CMS
ABBVIE INC. $28.83 05/23/2024 Food and Beverage Undisputed 01/23/2026 1107142222 CMS
ABBVIE INC. $20.88 06/13/2024 Food and Beverage Undisputed 01/23/2026 1107142224 CMS
ABBVIE INC. $150.00 07/18/2024 Food and Beverage Undisputed 01/23/2026 1107142226 CMS
ABBVIE INC. $24.66 07/25/2024 Food and Beverage Undisputed 01/23/2026 1107142228 CMS
ABBVIE INC. $32.72 08/22/2024 Food and Beverage Undisputed 01/23/2026 1107142230 CMS
ABBVIE INC. $7.58 10/02/2024 Food and Beverage Undisputed 01/23/2026 1107142232 CMS
ABBVIE INC. $17.26 10/17/2024 Food and Beverage Undisputed 01/23/2026 1107142234 CMS
Amneal Pharmaceuticals LLC $25.01 10/16/2024 Food and Beverage Undisputed 01/23/2026 1139210126 CMS
Biogen, Inc. $20.05 02/16/2024 Food and Beverage Undisputed 01/23/2026 1104814951 CMS
Biogen, Inc. $23.33 09/04/2024 Food and Beverage Undisputed 01/23/2026 1104821652 CMS
Eisai Inc. $22.01 02/13/2024 Food and Beverage Undisputed 01/23/2026 1110791854 CMS
Eisai Inc. $20.49 09/17/2024 Food and Beverage Undisputed 01/23/2026 1110791852 CMS
Genentech USA, Inc. $25.46 02/28/2024 Food and Beverage Undisputed 01/23/2026 1133139690 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $20.59 05/09/2024 Food and Beverage Undisputed 01/23/2026 1143456282 CMS
Lilly USA, LLC $28.70 04/15/2024 Food and Beverage Undisputed 01/23/2026 1135488962 CMS
Lilly USA, LLC $19.48 06/28/2024 Food and Beverage Undisputed 01/23/2026 1135463296 CMS
Lilly USA, LLC $18.17 07/17/2024 Food and Beverage Undisputed 01/23/2026 1135517592 CMS
Neurocrine Biosciences, Inc. $29.03 01/05/2024 Food and Beverage Undisputed 01/23/2026 1150942117 CMS
Neurocrine Biosciences, Inc. $32.45 01/19/2024 Food and Beverage Undisputed 01/23/2026 1150935182 CMS
Neurocrine Biosciences, Inc. $24.00 02/09/2024 Food and Beverage Undisputed 01/23/2026 1150959302 CMS
Neurocrine Biosciences, Inc. $32.89 03/01/2024 Food and Beverage Undisputed 01/23/2026 1150934624 CMS
Neurocrine Biosciences, Inc. $34.37 03/15/2024 Food and Beverage Undisputed 01/23/2026 1150932702 CMS
Neurocrine Biosciences, Inc. $150.00 03/25/2024 Food and Beverage Undisputed 01/23/2026 1150918058 CMS
Neurocrine Biosciences, Inc. $29.65 05/03/2024 Food and Beverage Undisputed 01/23/2026 1150940332 CMS
Neurocrine Biosciences, Inc. $30.81 07/09/2024 Food and Beverage Undisputed 01/23/2026 1150937918 CMS
Neurocrine Biosciences, Inc. $26.87 09/06/2024 Food and Beverage Undisputed 01/23/2026 1150948255 CMS
Neurocrine Biosciences, Inc. $39.98 10/25/2024 Food and Beverage Undisputed 01/23/2026 1150928465 CMS
Otsuka America Pharmaceutical, Inc. $19.57 02/20/2024 Food and Beverage Undisputed 01/23/2026 1119075932 CMS
Otsuka America Pharmaceutical, Inc. $18.13 02/21/2024 Food and Beverage Undisputed 01/23/2026 1119075934 CMS
Otsuka America Pharmaceutical, Inc. $23.08 04/18/2024 Food and Beverage Undisputed 01/23/2026 1119075936 CMS
Otsuka America Pharmaceutical, Inc. $20.02 09/05/2024 Food and Beverage Undisputed 01/23/2026 1119075938 CMS
PFIZER INC. $28.40 01/12/2024 Food and Beverage Undisputed 01/23/2026 1131112075 CMS
PFIZER INC. $24.74 02/26/2024 Food and Beverage Undisputed 01/23/2026 1131120767 CMS
PFIZER INC. $21.88 04/03/2024 Food and Beverage Undisputed 01/23/2026 1131381336 CMS
PFIZER INC. $21.26 04/05/2024 Food and Beverage Undisputed 01/23/2026 1131366214 CMS
PFIZER INC. $26.47 05/23/2024 Food and Beverage Undisputed 01/23/2026 1131480224 CMS
PFIZER INC. $26.79 06/05/2024 Food and Beverage Undisputed 01/23/2026 1131479873 CMS
PFIZER INC. $11.33 07/23/2024 Food and Beverage Undisputed 01/23/2026 1131752866 CMS
PFIZER INC. $19.91 09/27/2024 Food and Beverage Undisputed 01/23/2026 1131960958 CMS
SK Life Science, Inc. $104.50 06/19/2024 Food and Beverage Undisputed 01/23/2026 1154136998 CMS
Teva Pharmaceuticals USA, Inc. $34.03 01/09/2024 Food and Beverage Undisputed 01/23/2026 1151683299 CMS
Teva Pharmaceuticals USA, Inc. $121.14 01/17/2024 Food and Beverage Undisputed 01/23/2026 1151683321 CMS
Teva Pharmaceuticals USA, Inc. $17.50 01/26/2024 Food and Beverage Undisputed 01/23/2026 1151683324 CMS
Teva Pharmaceuticals USA, Inc. $22.99 02/23/2024 Food and Beverage Undisputed 01/23/2026 1151683369 CMS
Teva Pharmaceuticals USA, Inc. $125.00 03/04/2024 Food and Beverage Undisputed 01/23/2026 1151683420 CMS
Teva Pharmaceuticals USA, Inc. $24.42 03/22/2024 Food and Beverage Undisputed 01/23/2026 1151683394 CMS
Teva Pharmaceuticals USA, Inc. $19.14 04/30/2024 Food and Beverage Undisputed 01/23/2026 1151683424 CMS
Teva Pharmaceuticals USA, Inc. $5.27 07/12/2024 Food and Beverage Undisputed 01/23/2026 1151683519 CMS
Teva Pharmaceuticals USA, Inc. $15.81 07/12/2024 Food and Beverage Undisputed 01/23/2026 1151683522 CMS
Teva Pharmaceuticals USA, Inc. $25.65 07/18/2024 Food and Beverage Undisputed 01/23/2026 1151683526 CMS
Teva Pharmaceuticals USA, Inc. $20.53 09/13/2024 Food and Beverage Undisputed 01/23/2026 1151683575 CMS
Teva Pharmaceuticals USA, Inc. $25.74 10/18/2024 Food and Beverage Undisputed 01/23/2026 1151683579 CMS
UCB, Inc. $26.13 05/10/2024 Food and Beverage Undisputed 01/23/2026 1143180089 CMS
UCB, Inc. $22.62 06/20/2024 Food and Beverage Undisputed 01/23/2026 1143180093 CMS
UCB, Inc. $23.53 08/01/2024 Food and Beverage Undisputed 01/23/2026 1143180097 CMS
UCB, Inc. $23.33 10/07/2024 Food and Beverage Undisputed 01/23/2026 1143180101 CMS
UCB, Inc. $22.06 11/25/2024 Food and Beverage Undisputed 01/23/2026 1143180105 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.