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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

ROBIN HAMMACK

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Adult Health

NPI
1881036218
CMS profile
10555981
Location
SARASOTA, FL

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2021–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$2,560.38

118 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,560.38 118

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Celgene Corporation $241.72 9
NOVARTIS PHARMACEUTICALS CORPORATION $201.59 13
Gilead Sciences, Inc. $191.34 9
Merck Sharp & Dohme Corporation $175.15 7
Astellas Pharma US Inc $167.47 9
GlaxoSmithKline, LLC. $162.09 6
Acerta Pharma LLC $157.74 7
PFIZER INC. $147.44 7
E.R. Squibb & Sons, L.L.C. $121.52 6
Daiichi Sankyo Inc. $115.59 4
BeOne Medicines USA, Inc. $97.32 4
Janssen Biotech, Inc. $74.45 4
Takeda Pharmaceuticals U.S.A., Inc. $65.63 2
Stemline Therapeutics Inc. $55.83 2
Pharmacosmos Therapeutics Inc. $54.39 3
Bayer HealthCare Pharmaceuticals Inc. $50.82 3
Kite Pharma, Inc. $49.24 2
Exelixis Inc. $44.56 2
ARRAY BIOPHARMA INC $40.25 2
JAZZ PHARMACEUTICALS INC. $28.58 1
Legend Biotech USA Inc. $28.37 1
Regeneron Healthcare Solutions, Inc. $28.01 1
BeiGene USA, Inc. $24.69 1
Lilly USA, LLC $24.38 1
SOBI, INC $23.84 1
PharmaEssentia USA Corporation $20.84 1
ABBVIE INC. $20.12 1
ADC THERAPEUTICS AMERICA, INC. $19.58 1
Acrotech Biopharma Inc. $17.22 1
Incyte Corporation $17.07 1
Adaptive Biotechnologies Corporation $16.36 1
Novocure Inc. $16.01 1
Alexion Pharmaceuticals, Inc. $15.63 1
EISAI INC. $15.24 1
Genentech USA, Inc. $15.18 1
Sumitomo Pharma America, Inc. $15.12 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,324.95 78
PY2022 $1,967.94 105
PY2023 $2,326.04 117
PY2024 $2,687.49 126
PY2025 $2,560.38 118

Payment records · PY2025 (118)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 2021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Novocure Inc. $16.01 12/23/2025 Food and Beverage No dispute reported 06/30/2026 1251149487 CMS
Regeneron Healthcare Solutions, Inc. $28.01 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1213135757 CMS
ADC THERAPEUTICS AMERICA, INC. $19.58 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1246111668 CMS
Janssen Biotech, Inc. $14.09 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1175235140 CMS
GlaxoSmithKline, LLC. $19.53 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1190861962 CMS
PFIZER INC. $10.74 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1230984619 CMS
GlaxoSmithKline, LLC. $30.48 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1191016042 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.75 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1225565689 CMS
BeOne Medicines USA, Inc. $24.07 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1202902874 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.36 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1225565687 CMS
GlaxoSmithKline, LLC. $27.87 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1191581648 CMS
Astellas Pharma US Inc $17.67 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1238692172 CMS
Takeda Pharmaceuticals U.S.A., Inc. $35.29 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1224091024 CMS
Astellas Pharma US Inc $16.27 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1238701426 CMS
AstraZeneca Pharmaceuticals LP $25.18 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1207041554 CMS
Stemline Therapeutics Inc. $28.04 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1244130701 CMS
AstraZeneca Pharmaceuticals LP $17.44 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1206589370 CMS
Merck Sharp & Dohme LLC $25.40 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1238276473 CMS
Kite Pharma, Inc. $24.89 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1212083717 CMS
Novartis Pharmaceuticals Corporation $20.28 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1200226540 CMS
Gilead Sciences, Inc. $13.32 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1234580587 CMS
GlaxoSmithKline, LLC. $30.91 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1190603657 CMS
Kite Pharma, Inc. $24.35 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1212083715 CMS
E.R. Squibb & Sons, L.L.C. $19.28 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1184637518 CMS
Daiichi Sankyo Inc. $28.05 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1197032207 CMS
Alexion Pharmaceuticals, Inc. $15.63 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1202984022 CMS
Astellas Pharma US Inc $14.07 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1238682013 CMS
Gilead Sciences, Inc. $23.15 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1234492908 CMS
Novartis Pharmaceuticals Corporation $22.00 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1200226538 CMS
Pharmacosmos Therapeutics Inc. $20.41 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1250736526 CMS
Eisai Inc. $15.24 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1244548904 CMS
Novartis Pharmaceuticals Corporation $15.66 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1200226530 CMS
Legend Biotech USA Inc. $28.37 09/08/2025 Food and Beverage No dispute reported 06/30/2026 1236483390 CMS
Celgene Corporation $23.11 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1184637497 CMS
Incyte Corporation $17.07 08/29/2025 Food and Beverage No dispute reported 06/30/2026 1226161225 CMS
Novartis Pharmaceuticals Corporation $22.81 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1200226528 CMS
E.R. Squibb & Sons, L.L.C. $18.79 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1184637488 CMS
Pharmacosmos Therapeutics Inc. $15.41 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1250736522 CMS
Janssen Biotech, Inc. $15.55 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1175237390 CMS
E.R. Squibb & Sons, L.L.C. $22.16 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1184637470 CMS
GlaxoSmithKline, LLC. $34.37 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1190366012 CMS
Gilead Sciences, Inc. $14.90 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1234572702 CMS
PFIZER INC. $23.26 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1230603180 CMS
Daiichi Sankyo Inc. $29.12 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1197015767 CMS
Celgene Corporation $33.17 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1184637466 CMS
BeOne Medicines USA, Inc. $22.42 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1202902876 CMS
Celgene Corporation $21.69 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1184637455 CMS
ABBVIE INC. $20.12 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1204144352 CMS
Astellas Pharma US Inc $20.85 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1238712338 CMS
Merck Sharp & Dohme LLC $26.36 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1238052369 CMS
PFIZER INC. $23.82 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1230578324 CMS
Merck Sharp & Dohme LLC $21.46 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1238374876 CMS
Celgene Corporation $33.17 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1184637448 CMS
Novartis Pharmaceuticals Corporation $18.45 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1200226522 CMS
Novartis Pharmaceuticals Corporation $0.60 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1200226524 CMS
PFIZER INC. $26.48 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1230602626 CMS
PFIZER INC. $12.12 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1230603994 CMS
AstraZeneca Pharmaceuticals LP $29.00 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1206867986 CMS
Novartis Pharmaceuticals Corporation $12.63 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1200226510 CMS
PharmaEssentia USA Corporation $20.84 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1246828250 CMS
E.R. Squibb & Sons, L.L.C. $20.56 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1184637421 CMS
ARRAY BIOPHARMA INC $15.67 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1230581761 CMS
Gilead Sciences, Inc. $24.51 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1234479390 CMS
PFIZER INC. $24.20 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1230580526 CMS
AstraZeneca Pharmaceuticals LP $22.33 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1206729778 CMS
Celgene Corporation $26.22 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1184637413 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.34 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1224081135 CMS
Gilead Sciences, Inc. $27.40 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1234455797 CMS
Astellas Pharma US Inc $23.51 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1238793887 CMS
Exelixis Inc. $22.67 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1218822776 CMS
Pharmacosmos Therapeutics Inc. $18.57 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1250736517 CMS
AstraZeneca Pharmaceuticals LP $18.18 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1206479375 CMS
Lilly USA, LLC $24.38 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1187253501 CMS
Novartis Pharmaceuticals Corporation $24.42 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1200226508 CMS
Astellas Pharma US Inc $16.80 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1238790985 CMS
Gilead Sciences, Inc. $25.64 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1234469005 CMS
BeOne Medicines USA, Inc. $26.28 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1202902880 CMS
JAZZ PHARMACEUTICALS INC. $28.58 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1234902567 CMS
Astellas Pharma US Inc $18.33 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1238784281 CMS
BeOne Medicines USA, Inc. $24.55 04/19/2025 Food and Beverage No dispute reported 06/30/2026 1202902878 CMS
SOBI, INC $23.84 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1240280694 CMS
Celgene Corporation $22.46 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1184637341 CMS
AstraZeneca Pharmaceuticals LP $21.28 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1206822884 CMS
Merck Sharp & Dohme LLC $28.70 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1238105908 CMS
Adaptive Biotechnologies Corporation $16.36 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1254935338 CMS
Celgene Corporation $23.23 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1184637327 CMS
Genentech USA, Inc. $15.18 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1211665690 CMS
Gilead Sciences, Inc. $28.17 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1234450133 CMS
Merck Sharp & Dohme LLC $22.72 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1238239477 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.71 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1225565685 CMS
Gilead Sciences, Inc. $14.46 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1234575020 CMS
GlaxoSmithKline, LLC. $18.93 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1190573797 CMS
Acrotech Biopharma Inc. $17.22 03/17/2025 Food and Beverage No dispute reported 06/30/2026 1237537252 CMS
E.R. Squibb & Sons, L.L.C. $20.77 03/14/2025 Food and Beverage No dispute reported 06/30/2026 1184637315 CMS
Daiichi Sankyo Inc. $29.44 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1197041607 CMS
Astellas Pharma US Inc $17.47 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1238754582 CMS
AstraZeneca Pharmaceuticals LP $24.33 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1206815938 CMS
Janssen Biotech, Inc. $16.53 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1175238612 CMS
E.R. Squibb & Sons, L.L.C. $19.96 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1184637261 CMS
Janssen Biotech, Inc. $28.28 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1175236487 CMS
Celgene Corporation $16.11 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1184637281 CMS
Sumitomo Pharma America, Inc. $15.12 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1176767443 CMS
Novartis Pharmaceuticals Corporation $19.43 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1200226504 CMS
Merck Sharp & Dohme LLC $27.43 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1238324660 CMS
PFIZER INC. $26.82 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1230565384 CMS
Novartis Pharmaceuticals Corporation $16.34 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1200226498 CMS
Novartis Pharmaceuticals Corporation $2.68 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1200226500 CMS
Novartis Pharmaceuticals Corporation $0.54 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1200226502 CMS
Gilead Sciences, Inc. $19.79 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1234530669 CMS
ARRAY BIOPHARMA INC $24.58 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1230620221 CMS
Merck Sharp & Dohme LLC $23.08 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1238147296 CMS
Stemline Therapeutics Inc. $27.79 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1244130694 CMS
Exelixis Inc. $21.89 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1218822772 CMS
Astellas Pharma US Inc $22.50 01/22/2025 Food and Beverage No dispute reported 06/30/2026 1238726112 CMS
Celgene Corporation $42.56 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1184637229 CMS
Daiichi Sankyo Inc. $28.98 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1197076447 CMS
BeiGene USA, Inc. $24.69 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1202881780 CMS
Novartis Pharmaceuticals Corporation $25.75 01/02/2025 Food and Beverage No dispute reported 06/30/2026 1200226494 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1881036218

Plain
ROBIN HAMMACK, NPI 1881036218. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1881036218.
APA 7
IndustryPayments. (2026). ROBIN HAMMACK, NPI 1881036218 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1881036218
Bluebook
ROBIN HAMMACK, NPI 1881036218, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1881036218.

Source: Centers for Medicare & Medicaid Services, Open Payments.