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

Covered recipient · General Payments record

RICHARD MERMELSTEIN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1629488440
CMS profile
4213653
Location
W HEMPSTEAD, NY

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.

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General Payments · PY2024 · Entire year

$2,015.06

82 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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 ↗

By nature of payment

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,015.06 82

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

82 matching records · $2,015.06 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 82 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 82.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
SCILEX PHARMACEUTICALS INC. $16.6012/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136292760 CMS
E.R. Squibb & Sons, L.L.C. $25.5812/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101537653 CMS
SCILEX PHARMACEUTICALS INC. $17.9912/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136292393 CMS
SCILEX PHARMACEUTICALS INC. $23.1012/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136290455 CMS
SCILEX PHARMACEUTICALS INC. $23.5112/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136289537 CMS
Nevro Corp. $12.0912/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261130761893 CMS
Nevro Corp. $27.9512/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261130761895 CMS
Nevro Corp. $140.2412/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261130761897 CMS
Janssen Biotech, Inc. $21.7212/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078478553 CMS
Amgen Inc. $20.8312/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261115928168 CMS
SCILEX PHARMACEUTICALS INC. $21.9011/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136287212 CMS
SCILEX PHARMACEUTICALS INC. $23.8511/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136285550 CMS
SCILEX PHARMACEUTICALS INC. $21.6811/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136283908 CMS
ANI Pharmaceuticals, Inc. $118.5711/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261091148062 CMS
ANI Pharmaceuticals, Inc. $17.2411/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261091168852 CMS
Bioventus LLC $14.7911/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137445216 CMS
SCILEX PHARMACEUTICALS INC. $23.1311/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136282448 CMS
Amgen Inc. $27.7210/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261115928188 CMS
SCILEX PHARMACEUTICALS INC. $15.3410/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136278995 CMS
SCILEX PHARMACEUTICALS INC. $20.2110/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136279000 CMS
Lilly USA, LLC $25.9210/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135375552 CMS
UCB, Inc. $29.4110/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143173166 CMS
Amgen Inc. $27.7810/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261115928177 CMS
Amgen Inc. $25.0010/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261115928183 CMS
SCILEX PHARMACEUTICALS INC. $21.9610/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136275884 CMS
SCILEX PHARMACEUTICALS INC. $22.8210/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136274384 CMS
AstraZeneca Pharmaceuticals LP $19.0709/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105620107 CMS
SCILEX PHARMACEUTICALS INC. $23.7209/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136273180 CMS
Alexion Pharmaceuticals, Inc. $31.1609/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261094022934 CMS
Janssen Biotech, Inc. $22.4909/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078478550 CMS
SCILEX PHARMACEUTICALS INC. $19.1309/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136271089 CMS
SCILEX PHARMACEUTICALS INC. $23.0809/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136270714 CMS
Amgen Inc. $22.5208/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261115928173 CMS
Renalytix AI, Inc. $21.7608/27/2024 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/20261116759530 CMS
SCILEX PHARMACEUTICALS INC. $21.9008/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136266141 CMS
Janssen Biotech, Inc. $23.5208/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078478561 CMS
SCILEX PHARMACEUTICALS INC. $23.5408/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136262330 CMS
Alexion Pharmaceuticals, Inc. $29.6008/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261093912605 CMS
SCILEX PHARMACEUTICALS INC. $24.0007/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136260425 CMS
AstraZeneca Pharmaceuticals LP $19.1607/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104349890 CMS
Lilly USA, LLC $25.8607/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135385581 CMS
SCILEX PHARMACEUTICALS INC. $21.2507/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136258440 CMS
Sandoz Inc. $15.8907/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089373053 CMS
Amgen Inc. $31.8507/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117628714 CMS
Mallinckrodt Hospital Products Inc. $37.0407/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145107141 CMS
Renalytix AI, Inc. $24.9907/03/2024 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/20261116759528 CMS
AstraZeneca Pharmaceuticals LP $20.1307/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105857208 CMS
Octapharma USA, Inc. $24.8006/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142317048 CMS
Kiniksa Pharmaceuticals International, plc $21.1806/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154868703 CMS
Alexion Pharmaceuticals, Inc. $26.9306/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261093901993 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $185.00 1
PY2020 $120.00 1
PY2022 $565.00 2
PY2023 $190.00 1
PY2024 $2,015.06 82
PY2025 $789.44 35

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
2019, 2020, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , 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.

Plain
RICHARD MERMELSTEIN, NPI 1629488440. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1629488440.
APA 7
IndustryPayments. (2026). RICHARD MERMELSTEIN, NPI 1629488440 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1629488440
Bluebook
RICHARD MERMELSTEIN, NPI 1629488440, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1629488440.

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