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

MARISSA STERNBERG

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1346905973
CMS profile
11265777
Location
SOUTHFIELD, MI

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 · PY2022–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$1,130.75

57 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 $1,130.75 57

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $217.67 8
PY2023 $947.84 31
PY2024 $800.50 46
PY2025 $1,130.75 57

Payment records · PY2025 (57)

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

Program year 2025 202220232024 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
Endo USA, Inc. $18.29 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1201231108 CMS
Astellas Pharma US Inc $20.30 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1238594520 CMS
Dendreon Pharmaceuticals LLC $33.26 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1245018689 CMS
TOLMAR, INC. $15.85 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1237002627 CMS
ABBVIE INC. $16.61 12/05/2025 Food and Beverage No dispute reported 06/30/2026 1203609988 CMS
Astellas Pharma US Inc $25.64 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1238577361 CMS
Sumitomo Pharma America, Inc. $20.10 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1176804441 CMS
Sumitomo Pharma America, Inc. $1.33 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1176804443 CMS
Novartis Pharmaceuticals Corporation $21.88 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1200395888 CMS
Endo USA, Inc. $16.87 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1201231106 CMS
Antares Pharma, Inc. $13.78 10/27/2025 Food and Beverage No dispute reported 06/30/2026 1235915097 CMS
TOLMAR, INC. $26.60 10/26/2025 Food and Beverage No dispute reported 06/30/2026 1237002619 CMS
AstraZeneca Pharmaceuticals LP $27.79 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1207272854 CMS
Medtronic, Inc. $17.11 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1219779976 CMS
Laborie Medical Technologies Corp. $25.82 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1250411150 CMS
Endo USA, Inc. $16.77 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1201231104 CMS
Sumitomo Pharma America, Inc. $19.38 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1176804437 CMS
Sumitomo Pharma America, Inc. $1.72 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1176804439 CMS
Novartis Pharmaceuticals Corporation $18.04 09/08/2025 Food and Beverage No dispute reported 06/30/2026 1200566143 CMS
ABBVIE INC. $15.73 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1203609983 CMS
Sumitomo Pharma America, Inc. $1.14 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1176804433 CMS
Sumitomo Pharma America, Inc. $15.62 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1176804435 CMS
Endo USA, Inc. $26.91 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1201231102 CMS
TOLMAR, INC. $14.19 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1237002595 CMS
Merck Sharp & Dohme LLC $27.09 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1238358395 CMS
Merck Sharp & Dohme LLC $34.84 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1238213194 CMS
Endo USA, Inc. $21.69 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1201231100 CMS
ABBVIE INC. $23.42 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1203609977 CMS
Sumitomo Pharma America, Inc. $17.61 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1176804429 CMS
Sumitomo Pharma America, Inc. $1.14 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1176804431 CMS
Antares Pharma, Inc. $23.58 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1235915095 CMS
Novartis Pharmaceuticals Corporation $32.72 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1200566141 CMS
COLOPLAST CORP $21.19 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1226945042 CMS
Olympus America Inc. $14.18 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1223102451 CMS
PFIZER INC. $17.97 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1230488542 CMS
UROGEN PHARMA, INC. $23.34 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1244841438 CMS
BIOPROTECT MEDICAL, INC. $19.20 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1252500886 CMS
TOLMAR, INC. $18.58 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1237002553 CMS
Merck Sharp & Dohme LLC $34.10 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1238079547 CMS
Olympus America Inc. $20.82 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1223102449 CMS
ABBVIE INC. $17.58 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1203609971 CMS
Antares Pharma, Inc. $24.48 03/17/2025 Food and Beverage No dispute reported 06/30/2026 1235915093 CMS
Sumitomo Pharma America, Inc. $21.92 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1176804427 CMS
ABBVIE INC. $19.27 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1203609965 CMS
Sumitomo Pharma America, Inc. $17.25 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1176804425 CMS
Merck Sharp & Dohme LLC $31.80 02/25/2025 Food and Beverage No dispute reported 06/30/2026 1238263654 CMS
Boston Scientific Corporation $11.00 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1212222648 CMS
Laborie Medical Technologies Corp. $17.82 02/14/2025 Food and Beverage No dispute reported 06/30/2026 1250411152 CMS
Olympus America Inc. $21.67 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1223102447 CMS
TOLMAR, INC. $16.03 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1237002535 CMS
Endo USA, Inc. $20.08 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1201231098 CMS
Novartis Pharmaceuticals Corporation $22.66 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1200566135 CMS
Novartis Pharmaceuticals Corporation $17.13 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1200566137 CMS
Sumitomo Pharma America, Inc. $19.57 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1176804423 CMS
Merck Sharp & Dohme LLC $28.04 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1238019756 CMS
ABBVIE INC. $16.61 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1203609959 CMS
Antares Pharma, Inc. $25.64 01/06/2025 Food and Beverage No dispute reported 06/30/2026 1235915091 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
2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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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.

Plain
MARISSA STERNBERG, NPI 1346905973. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1346905973.
APA 7
IndustryPayments. (2026). MARISSA STERNBERG, NPI 1346905973 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1346905973
Bluebook
MARISSA STERNBERG, NPI 1346905973, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1346905973.

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