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

RONALD A POPPER

Allopathic & Osteopathic Physicians Internal Medicine Sleep Medicine

NPI
1336162957
CMS profile
332983
Location
THOUSAND OAKS, 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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Filter and download payment records

General Payments · PY2024 · Entire year

$11,305.41

48 records · 0 disputed

Summary and payment records

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

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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
Honoraria $7,700.00 3
Travel and Lodging $2,334.23 10
Food and Beverage $1,271.18 35

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 1; records 1–48 of 48 matching records. This page contains 48 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

RONALD A POPPER

NPI 1336162957 · CMS profile ID 332983

Allopathic & Osteopathic Physicians / Internal Medicine / Sleep Medicine

THOUSAND OAKS, 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.

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.

General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 1; records 1–48 of 48 matching records. This page contains 48 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1336162957?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
RONALD A POPPER, NPI 1336162957, CMS profile ID 332983. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 1; records 1–48 of 48 matching records. This page contains 48 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1336162957?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). RONALD A POPPER, NPI 1336162957, CMS profile ID 332983. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 1; records 1–48 of 48 matching records. This page contains 48 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1336162957?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
RONALD A POPPER, NPI 1336162957, CMS profile ID 332983, IndustryPayments, General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 1; records 1–48 of 48 matching records. This page contains 48 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1336162957?year=2024&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

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

48 matching records · $11,305.41 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 48 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 1–48 of 48.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Avadel CNS Pharmaceuticals, LLC $10.7812/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386470 CMS
Avadel CNS Pharmaceuticals, LLC $63.9312/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386468 CMS
Inspire Medical Systems, Inc. $677.4811/22/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097576 CMS
Inspire Medical Systems, Inc. $52.0011/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097580 CMS
Avadel CNS Pharmaceuticals, LLC $20.1011/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386466 CMS
Azurity Pharmaceuticals, Inc. $21.4411/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1134011223 CMS
Avadel CNS Pharmaceuticals, LLC $6.2810/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386464 CMS
Inspire Medical Systems, Inc. $18.6310/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097572 CMS
Harmony Biosciences Llc $18.4310/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141472198 CMS
Noctrix Health, Inc. $161.9910/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112835526 CMS
Avadel CNS Pharmaceuticals, LLC $5.9010/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386462 CMS
Inspire Medical Systems, Inc. $32.7910/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097568 CMS
Avadel CNS Pharmaceuticals, LLC $27.5510/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386460 CMS
JAZZ PHARMACEUTICALS INC. $25.3209/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150210343 CMS
Inspire Medical Systems, Inc. $267.5307/24/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1156128508 CMS
Inspire Medical Systems, Inc. $8.2607/21/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1156128506 CMS
Inspire Medical Systems, Inc. $18.5807/20/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1156128502 CMS
Inspire Medical Systems, Inc. $55.9507/20/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1156128504 CMS
Inspire Medical Systems, Inc. $16.3707/19/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1156128500 CMS
Inspire Medical Systems, Inc. $227.6807/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097560 CMS
Inspire Medical Systems, Inc. $25.0007/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097564 CMS
Inspire Medical Systems, Inc. $25.8107/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097556 CMS
Avadel CNS Pharmaceuticals, LLC $28.1807/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386458 CMS
Avadel CNS Pharmaceuticals, LLC $125.0006/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386448 CMS
Avadel CNS Pharmaceuticals, LLC $4,500.0006/24/2024 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386450 CMS
Avadel CNS Pharmaceuticals, LLC $521.7506/24/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386452 CMS
Avadel CNS Pharmaceuticals, LLC $197.2606/24/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386454 CMS
Avadel CNS Pharmaceuticals, LLC $332.5206/24/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386456 CMS
Inspire Medical Systems, Inc. $168.2305/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097552 CMS
Inspire Medical Systems, Inc. $5.2805/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097548 CMS
JAZZ PHARMACEUTICALS INC. $24.7905/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150210341 CMS
Azurity Pharmaceuticals, Inc. $22.9304/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1134011221 CMS
Avadel CNS Pharmaceuticals, LLC $5.0704/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386446 CMS
Inspire Medical Systems, Inc. $11.6404/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097544 CMS
Avadel CNS Pharmaceuticals, LLC $28.4504/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386444 CMS
Inspire Medical Systems, Inc. $9.1903/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097540 CMS
Avadel CNS Pharmaceuticals, LLC $6.3403/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386442 CMS
Itamar Medical Inc $18.5403/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153392484 CMS
Avadel CNS Pharmaceuticals, LLC $1,600.0003/06/2024 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386440 CMS
Inspire Medical Systems, Inc. $238.5302/28/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1156128498 CMS
Avadel CNS Pharmaceuticals, LLC $1,600.0002/27/2024 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386438 CMS
Avadel CNS Pharmaceuticals, LLC $5.0602/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386436 CMS
Inspire Medical Systems, Inc. $9.1502/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097536 CMS
Inspire Medical Systems, Inc. $5.0001/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097531 CMS
Avadel CNS Pharmaceuticals, LLC $26.6001/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386434 CMS
Inspire Medical Systems, Inc. $19.2101/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097527 CMS
Inspire Medical Systems, Inc. $2.0801/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148097523 CMS
Avadel CNS Pharmaceuticals, LLC $6.8101/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123386432 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $10,353.12 21
PY2020 $2,822.45 8
PY2021 $2,196.95 9
PY2022 $20.68 1
PY2023 $1,964.98 9
PY2024 $11,305.41 48
PY2025 $13,090.30 30

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.