INOGEN, INC.

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

Centers for Medicare & Medicaid Services, Open Payments

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.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

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.

Page 8 of 32; records 351–400 of 1582 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

INOGEN, INC.

CMS reporting company ID 100000005568

General Payments, PY2025; Recipient scope: All recipient types; 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 8 of 32; records 351–400 of 1582 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000005568?year=2025&recipient=all&page=8#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

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

Plain
INOGEN, INC., CMS reporting company ID 100000005568. General Payments, PY2025; Recipient scope: All recipient types; 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 8 of 32; records 351–400 of 1582 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000005568?year=2025&recipient=all&page=8#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). INOGEN, INC., CMS reporting company ID 100000005568. General Payments, PY2025; Recipient scope: All recipient types; 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 8 of 32; records 351–400 of 1582 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000005568?year=2025&recipient=all&page=8#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
INOGEN, INC., CMS reporting company ID 100000005568, IndustryPayments, General Payments, PY2025; Recipient scope: All recipient types; 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 8 of 32; records 351–400 of 1582 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/company/100000005568?year=2025&recipient=all&page=8#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2025

Date, newest first, then reporting company; values as published by CMS.

General Payments · PY2025 · All recipient types · CMS publication 2026-06-30

1,582 matching records · $126,047.14 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 1,582 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 351–400 of 1,582.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
JONATHAN RICHARD MURACH
Physician / non-physician practitioner
INOGEN, INC. $17.5910/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660310 CMS
PATRICIA S CURTIS-MCCARTHY
Physician / non-physician practitioner
INOGEN, INC. $17.5910/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660552 CMS
JOHN F FERGUSON
Physician / non-physician practitioner
INOGEN, INC. $40.5310/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659255 CMS
FAISAL S HAMADA
Physician / non-physician practitioner
INOGEN, INC. $47.5810/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659295 CMS
THOMAS BOLIG
Physician / non-physician practitioner
INOGEN, INC. $24.8410/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659503 CMS
JULI A SMELSER
Physician / non-physician practitioner
INOGEN, INC. $24.8410/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659658 CMS
JENNA FITZPATRICK
Physician / non-physician practitioner
INOGEN, INC. $24.8410/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659910 CMS
COLIN SWENSON
Physician / non-physician practitioner
Inogen, Inc. $1,950.0010/08/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/2026 1253660576 CMS
JOAO ALBERTO MARTINS DEANDRADE
Physician / non-physician practitioner
Inogen, Inc. $1,500.0010/08/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/2026 1253660606 CMS
WASSIM W LABAKI
Physician / non-physician practitioner
Inogen, Inc. $62.4710/08/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1253660644 CMS
WASSIM W LABAKI
Physician / non-physician practitioner
Inogen, Inc. $1,500.0010/08/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/2026 1253660648 CMS
COLIN SWENSON
Physician / non-physician practitioner
Inogen, Inc. $116.0010/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1254961072 CMS
COLIN SWENSON
Physician / non-physician practitioner
Inogen, Inc. $390.0010/08/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1254961194 CMS
JOAO ALBERTO MARTINS DEANDRADE
Physician / non-physician practitioner
Inogen, Inc. $390.0010/08/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1254963053 CMS
KUNAL K JAKHARIA
Physician / non-physician practitioner
Inogen, Inc. $390.0010/08/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1255036353 CMS
KUNAL K JAKHARIA
Physician / non-physician practitioner
Inogen, Inc. $116.0010/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1255036357 CMS
WASSIM W LABAKI
Physician / non-physician practitioner
Inogen, Inc. $420.0010/08/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1255036378 CMS
WASSIM W LABAKI
Physician / non-physician practitioner
Inogen, Inc. $116.0010/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1255036381 CMS
CHRISTOPHER IZZO
Physician / non-physician practitioner
INOGEN, INC. $27.1310/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253657639 CMS
DEAN M BERNARDO
Physician / non-physician practitioner
INOGEN, INC. $22.8810/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253657679 CMS
JOSE LUCIANO
Physician / non-physician practitioner
INOGEN, INC. $27.1310/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658659 CMS
VINNY OOMMEN SAMUEL
Physician / non-physician practitioner
INOGEN, INC. $27.1310/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658819 CMS
WARREN R ABEL
Physician / non-physician practitioner
INOGEN, INC. $27.1310/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659413 CMS
SUSHMA KAUL
Physician / non-physician practitioner
INOGEN, INC. $24.9810/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659469 CMS
SARAH D MARTIN
Physician / non-physician practitioner
INOGEN, INC. $27.1310/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659710 CMS
RENEE CHRISTINA SCARAMUZZINO
Physician / non-physician practitioner
INOGEN, INC. $24.9810/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659872 CMS
MARNIE L LONG
Physician / non-physician practitioner
INOGEN, INC. $27.1310/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660004 CMS
RAFFI CALIKYAN
Physician / non-physician practitioner
Inogen, Inc. $3.5010/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658377 CMS
WASSIM W LABAKI
Physician / non-physician practitioner
Inogen, Inc. $55.9510/07/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1253660646 CMS
COLIN SWENSON
Physician / non-physician practitioner
Inogen, Inc. $763.8110/07/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1254961048 CMS
JOAO ALBERTO MARTINS DEANDRADE
Physician / non-physician practitioner
Inogen, Inc. $635.1710/07/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1254963048 CMS
KUNAL K JAKHARIA
Physician / non-physician practitioner
Inogen, Inc. $541.1710/07/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1255036348 CMS
WASSIM W LABAKI
Physician / non-physician practitioner
Inogen, Inc. $657.4710/07/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1255036375 CMS
JEFFREY NEU
Physician / non-physician practitioner
INOGEN, INC. $26.5510/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253657915 CMS
THOMAS J MEYER
Physician / non-physician practitioner
INOGEN, INC. $39.2810/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658947 CMS
ZACHARY REESE
Physician / non-physician practitioner
INOGEN, INC. $39.2810/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659353 CMS
CURTIS A PHILLIPPI
Physician / non-physician practitioner
INOGEN, INC. $26.5510/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659782 CMS
KUNAL K JAKHARIA
Physician / non-physician practitioner
Inogen, Inc. $600.0010/06/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/2026 1253660622 CMS
RYAN GREGORY TOOLSON
Physician / non-physician practitioner
INOGEN, INC. $13.9610/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659281 CMS
AHMAD A ALRATROOT
Physician / non-physician practitioner
INOGEN, INC. $22.6010/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253657855 CMS
AHMAD ABDELWAHED
Physician / non-physician practitioner
INOGEN, INC. $22.6010/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253657935 CMS
RONALD J WAINZ
Physician / non-physician practitioner
INOGEN, INC. $22.6010/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658433 CMS
DANIEL A ROZAS
Physician / non-physician practitioner
INOGEN, INC. $12.6110/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658825 CMS
STACIE L KREGEL
Physician / non-physician practitioner
INOGEN, INC. $22.6010/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660414 CMS
HEATHER GIANNINI
Physician / non-physician practitioner
Inogen, Inc. $375.0010/02/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/2026 1253660596 CMS
RICHARD HENRY GLASSER
Physician / non-physician practitioner
INOGEN, INC. $30.1310/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658071 CMS
BRADLEY S COOLIDGE
Physician / non-physician practitioner
INOGEN, INC. $15.5010/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658961 CMS
MICHAEL S CORCORAN
Physician / non-physician practitioner
INOGEN, INC. $30.1310/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659868 CMS
JACKI SUE DEGOLYER
Physician / non-physician practitioner
INOGEN, INC. $30.1310/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659888 CMS
KATHERINE A PANICE
Physician / non-physician practitioner
INOGEN, INC. $15.5010/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660164 CMS

Practitioner overview · all loaded program years

4,957 providers listed 12,842 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 12,842
  • Providers listed: 4,957

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

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.

Practitioner payments by program year

Program yearReportedRecordsProvidersDetail
PY2019 $262.80 16 16 This company in PY2019 →
PY2020 $1,075.83 47 46 This company in PY2020 →
PY2021 $2,580.36 126 126 This company in PY2021 →
PY2022 $64,235.66 3,162 2,028 This company in PY2022 →
PY2023 $116,655.30 5,743 2,349 This company in PY2023 →
PY2024 $40,619.38 2,167 1,250 This company in PY2024 →
PY2025 $123,047.14 1,581 1,059 This company in PY2025 →

By recipient specialty (95)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 68 specialties 3,184 providers
Chiropractic Providers 1 specialty 1 providers
Dental Providers 1 specialty 1 providers
Eye and Vision Services Providers 1 specialty 1 providers
Nursing Service Providers 1 specialty 1 providers
Physician Assistants & Advanced Practice Nursing Providers 21 specialties 1,754 providers
Podiatric Medicine & Surgery Service Providers 2 specialties 2 providers

Providers listed (4,957)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AARON EMMONS Allopathic & Osteopathic Physicians|Internal Medicine|Advanced Heart Failure and Transplant Cardiology CO 1
AARON G ELLISON Allopathic & Osteopathic Physicians|Family Medicine|Sports Medicine NC 1
AARON J BARNES Allopathic & Osteopathic Physicians|Family Medicine KY 1
AARON J SMYTH Allopathic & Osteopathic Physicians|Internal Medicine TN 2
AARON J VICARI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant LA 1
AARON K METCALF Allopathic & Osteopathic Physicians|Family Medicine TN 3
AARON M FIELDS Allopathic & Osteopathic Physicians|Family Medicine CO 1
AARON R WITT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant WI 5
ABA SOMERS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MA 1
ABAGAIL G FARMER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN 7
ABBAS OMAIS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MD 1
ABBEY E DUNN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine OH 1
ABBY K HOVATER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner AL 1
ABD ALMONEM MOHAMMAD ABDELRAHMAN Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MA 2
ABDALSAMIH M TAEB Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease GA 1
ABDUL SHAHIN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY 6
ABDULLAH ALTAYEH Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease IL 2
ABDULLAH BAIG Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism TN 2
ABDULLAH M YONAN Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease AZ 4
ABDULLAH RAFFEE Allopathic & Osteopathic Physicians|Internal Medicine|Geriatric Medicine MI 1
ABHIJEET G GHATOL Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MI 1
ABHIJIT PRAKASH MAHALINGASHETTY Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease SC 1
ABHISHEK AGARWAL Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease NJ 2
ABHISHEK KRISHNA Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease GA 2
ABID MD IQBAL Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease TX 2
ABIGAIL E GASS Allopathic & Osteopathic Physicians|Internal Medicine TN 1
ABIGAIL NORRIS Allopathic & Osteopathic Physicians|Family Medicine CO 1
ABIGAIL R TUNGETT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health TN 1
ABRAHAM CHERIYAN Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease TX 1
ABUBAKR A CHAUDHRY Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease GA 1
ADAM B MCKENZIE Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease NC 1
ADAM BOSAK Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease AZ 2
ADAM C LETT Allopathic & Osteopathic Physicians|Family Medicine TN 1
ADAM J KAISER Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease VA 3
ADAM KORUS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease CT 1
ADAM L GRIGGS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease FL 10
ADAM L SCHWARTZ Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical AZ 6
ADAM P KOUNS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease OH 33
ADAM R BELANGER Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease NC 1
ADAM RIDENOUR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner OH 1
ADAM S WELLIKOFF Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease FL 84
ADAM SETH KATZ Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine FL 1
ADAM V FERGUSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant LA 1
ADAM W CEREL Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease MA 3
ADEBOWALE AKINTAYO Allopathic & Osteopathic Physicians|Family Medicine GA 1
ADEKUNLE L ADEKOLA Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine TX 5
ADEL M EL ABBASSI Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease VA 3
ADEOYE A AREMU Allopathic & Osteopathic Physicians|Internal Medicine AL 1
ADEWALE ADEMOLA OLALERE Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease NC 7
ADIL T DEGANI Allopathic & Osteopathic Physicians|Internal Medicine MD 3