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

BRIAN M KOPEREK

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1306894191
CMS profile
149524
Location
LAGUNA HILLS, CA

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 · PY2019 · Entire year

$745.83

34 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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $721.30 33
Education $24.53 1

By paying entity

PY2019 · entire year · sorted by reported total

Paying entityAmountRecords
AbbVie, Inc. $309.20 11
TherapeuticsMD, Inc. $235.55 10
Lupin Inc. $32.80 2
Smith+Nephew, Inc. $32.30 2
CooperSurgical, Inc. $27.59 2
Bayer HealthCare Pharmaceuticals Inc. $26.73 2
AMAG Pharmaceuticals, Inc. $24.53 1
Allergan Inc. $18.67 1
Amgen Inc. $15.02 1
Exeltis, USA Inc. $11.88 1
Covidien LP $11.56 1

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

34 matching records · $745.83 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 34 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 1–34 of 34.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Amgen Inc. $15.0212/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662221291 CMS
TherapeuticsMD, Inc. $16.2711/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703062099 CMS
AbbVie, Inc. $18.9811/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647732001 CMS
Bayer HealthCare Pharmaceuticals Inc. $14.8511/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026628488437 CMS
TherapeuticsMD, Inc. $16.3110/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703062097 CMS
AbbVie, Inc. $15.9010/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647731991 CMS
Smith+Nephew, Inc. $16.2909/27/2019 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026699402731 CMS
TherapeuticsMD, Inc. $12.4009/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703062095 CMS
AbbVie, Inc. $21.7408/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647731985 CMS
Lupin Inc. $13.8208/14/2019 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026704122687 CMS
TherapeuticsMD, Inc. $14.5908/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703062093 CMS
AbbVie, Inc. $124.8607/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647731931 CMS
AMAG Pharmaceuticals, Inc. $24.5307/17/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026698523635 CMS
AbbVie, Inc. $15.4507/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647731967 CMS
AbbVie, Inc. $22.3907/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647731965 CMS
Covidien LP $11.5607/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026636990551 CMS
TherapeuticsMD, Inc. $14.1306/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703062091 CMS
CooperSurgical, Inc. $15.3806/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026693977597 CMS
TherapeuticsMD, Inc. $11.0506/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703062089 CMS
Lupin Inc. $18.9805/22/2019 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026704122685 CMS
Smith+Nephew, Inc. $16.0105/20/2019 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026699353069 CMS
CooperSurgical, Inc. $12.2105/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026693977579 CMS
Bayer HealthCare Pharmaceuticals Inc. $11.8805/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026628452239 CMS
TherapeuticsMD, Inc. $15.4404/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703062087 CMS
TherapeuticsMD, Inc. $11.1604/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703062085 CMS
AbbVie, Inc. $22.1004/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647731953 CMS
AbbVie, Inc. $4.3904/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647731951 CMS
AbbVie, Inc. $24.1103/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647731949 CMS
AbbVie, Inc. $17.7103/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647731937 CMS
TherapeuticsMD, Inc. $16.2003/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703062083 CMS
Allergan Inc. $18.6702/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670675093 CMS
Exeltis, USA Inc. $11.8802/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026707221437 CMS
TherapeuticsMD, Inc. $108.0002/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026703062081 CMS
AbbVie, Inc. $21.5701/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647731935 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $745.83 34
PY2020 $233.69 8
PY2021 $572.26 21
PY2022 $675.26 33
PY2023 $345.50 10
PY2024 $128.76 6
PY2025 $33.87 3

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, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
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
BRIAN M KOPEREK, NPI 1306894191. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1306894191.
APA 7
IndustryPayments. (2026). BRIAN M KOPEREK, NPI 1306894191 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1306894191
Bluebook
BRIAN M KOPEREK, NPI 1306894191, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1306894191.

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