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 3 of 32; records 101–150 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 3 of 32; records 101–150 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=3#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 3 of 32; records 101–150 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=3#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 3 of 32; records 101–150 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=3#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 3 of 32; records 101–150 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=3#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 101–150 of 1,582.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
JOHN MALONE
Physician / non-physician practitioner
INOGEN, INC. $14.2312/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659443 CMS
OLAKUNLE AJIBOLA
Physician / non-physician practitioner
INOGEN, INC. $14.2312/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659549 CMS
MARISSA BRIANNE QUEHL
Physician / non-physician practitioner
INOGEN, INC. $23.6212/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659654 CMS
TAM T KANG
Physician / non-physician practitioner
INOGEN, INC. $23.6212/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659926 CMS
NUPUR KULKARNI
Physician / non-physician practitioner
INOGEN, INC. $23.6212/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660284 CMS
CATHERINE BRAUN
Physician / non-physician practitioner
INOGEN, INC. $23.6212/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660398 CMS
NGUYEN D PHAN
Physician / non-physician practitioner
INOGEN, INC. $16.2212/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658053 CMS
MALLADI R SASTRY
Physician / non-physician practitioner
INOGEN, INC. $15.9012/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658131 CMS
ASMA JAMIL
Physician / non-physician practitioner
INOGEN, INC. $26.3012/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658689 CMS
KATHIA ALEXANDRA ORTIZ-CANTILLO
Physician / non-physician practitioner
Inogen, Inc. $7.7912/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659271 CMS
ANITHA VYZA
Physician / non-physician practitioner
INOGEN, INC. $22.9412/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253657835 CMS
GEORGE J CIECHANOWSKI
Physician / non-physician practitioner
INOGEN, INC. $16.5812/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658371 CMS
XIAOHUI LU
Physician / non-physician practitioner
INOGEN, INC. $22.9412/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658721 CMS
SUBASHINI NARAYANAN
Physician / non-physician practitioner
INOGEN, INC. $22.9412/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658985 CMS
JUN LEE
Physician / non-physician practitioner
INOGEN, INC. $22.9412/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659017 CMS
BO WANG
Physician / non-physician practitioner
INOGEN, INC. $22.9412/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659077 CMS
HEATHER NICOLE NOVIS
Physician / non-physician practitioner
INOGEN, INC. $22.8912/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659601 CMS
DIVYANG SORATHIA
Physician / non-physician practitioner
INOGEN, INC. $21.3312/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253657933 CMS
MONICA N RAWLINSON-SOUTH
Physician / non-physician practitioner
INOGEN, INC. $17.5812/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658641 CMS
PRIYANKA PATHANIA
Physician / non-physician practitioner
INOGEN, INC. $13.3312/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658999 CMS
STEVEN WALTER HARKER
Physician / non-physician practitioner
INOGEN, INC. $8.6412/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660112 CMS
VIVENCIO NAVARRO
Physician / non-physician practitioner
INOGEN, INC. $8.6412/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660304 CMS
JAYA AJU KATTAKAYAM
Physician / non-physician practitioner
INOGEN, INC. $21.3312/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660426 CMS
MOHAN P PHILIP
Physician / non-physician practitioner
INOGEN, INC. $17.2012/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253657795 CMS
MOUTAZ SUNBULI
Physician / non-physician practitioner
INOGEN, INC. $13.4612/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658353 CMS
MOHAMMAD KAMEL OMARI
Physician / non-physician practitioner
INOGEN, INC. $13.4612/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659159 CMS
ANIL KUMAR GOGINENI
Physician / non-physician practitioner
INOGEN, INC. $20.8012/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659231 CMS
SHAHIRA HALIM
Physician / non-physician practitioner
INOGEN, INC. $13.4612/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659668 CMS
NAUSHEEN ZAINAB KHAN
Physician / non-physician practitioner
INOGEN, INC. $13.4612/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659756 CMS
JILANN M LIETZ
Physician / non-physician practitioner
INOGEN, INC. $20.8012/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659774 CMS
RANA K MOUSSA
Physician / non-physician practitioner
INOGEN, INC. $13.4612/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660548 CMS
HAROLD D HALLER
Physician / non-physician practitioner
INOGEN, INC. $41.4211/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659517 CMS
CAROLINE LOWE CUNNINGHAM
Physician / non-physician practitioner
INOGEN, INC. $41.4211/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659692 CMS
DEAN M BERNARDO
Physician / non-physician practitioner
INOGEN, INC. $19.5511/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253657681 CMS
LOUIS A TARTAGLIA
Physician / non-physician practitioner
INOGEN, INC. $19.5511/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659207 CMS
THOMAS BOLIG
Physician / non-physician practitioner
INOGEN, INC. $19.5611/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659505 CMS
ANGELA CAROLE FREED
Physician / non-physician practitioner
INOGEN, INC. $28.6811/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659892 CMS
JENNA FITZPATRICK
Physician / non-physician practitioner
INOGEN, INC. $19.5611/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659912 CMS
ANDREA VIVIANA RAMIREZ
Physician / non-physician practitioner
INOGEN, INC. $24.7011/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253657775 CMS
AMIT N SHAH
Physician / non-physician practitioner
INOGEN, INC. $24.7011/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658413 CMS
RABIH H LOUTFI
Physician / non-physician practitioner
INOGEN, INC. $24.7011/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658435 CMS
CRAIG H HARCUP
Physician / non-physician practitioner
INOGEN, INC. $24.7011/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658519 CMS
NIZAR Z NADER
Physician / non-physician practitioner
INOGEN, INC. $16.1211/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658875 CMS
ANDREW EASOW
Physician / non-physician practitioner
INOGEN, INC. $16.1211/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658945 CMS
MARIA P CAPO
Physician / non-physician practitioner
INOGEN, INC. $19.7511/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659223 CMS
CHARLES R FUENNING
Physician / non-physician practitioner
INOGEN, INC. $16.1211/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659513 CMS
CLARISSA F HARVEY
Physician / non-physician practitioner
INOGEN, INC. $16.1211/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253659786 CMS
JENNIFER E CABALLERO
Physician / non-physician practitioner
INOGEN, INC. $24.7011/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253660040 CMS
JESSICA ESTHER WEISS
Physician / non-physician practitioner
INOGEN, INC. $27.5011/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658691 CMS
DAVID ANDREW SAMS
Physician / non-physician practitioner
INOGEN, INC. $27.5011/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253658889 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