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 10 of 64; records 451–500 of 3162 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, PY2022; 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 10 of 64; records 451–500 of 3162 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000005568?year=2022&recipient=all&page=10#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

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, PY2022; 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 10 of 64; records 451–500 of 3162 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000005568?year=2022&recipient=all&page=10#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). INOGEN, INC., CMS reporting company ID 100000005568. General Payments, PY2022; 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 10 of 64; records 451–500 of 3162 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000005568?year=2022&recipient=all&page=10#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
INOGEN, INC., CMS reporting company ID 100000005568, IndustryPayments, General Payments, PY2022; 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 10 of 64; records 451–500 of 3162 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/company/100000005568?year=2022&recipient=all&page=10#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2022

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

General Payments · PY2022 · All recipient types · CMS publication 2026-06-30

3,162 matching records · $64,235.66 reported total · 1 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 3,162 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 451–500 of 3,162.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
HANNAH RHEA RIDDLE
Physician / non-physician practitioner
Inogen, Inc. $13.4712/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964103703 CMS
MUHAMMAD H IQBAL
Physician / non-physician practitioner
Inogen, Inc. $13.4912/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964103705 CMS
PEDRO J MORALES
Physician / non-physician practitioner
Inogen, Inc. $17.7812/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105177 CMS
HISHAM M HANAI
Physician / non-physician practitioner
Inogen, Inc. $17.7912/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105187 CMS
WILLIAM DESIMONE
Physician / non-physician practitioner
Inogen, Inc. $18.7412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105431 CMS
ASHA ADAMS
Physician / non-physician practitioner
Inogen, Inc. $18.7412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105433 CMS
JOHN R ADAMS
Physician / non-physician practitioner
Inogen, Inc. $18.7412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105435 CMS
PAUL E BING
Physician / non-physician practitioner
Inogen, Inc. $18.7412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105437 CMS
KELLY A MCCULLAGH
Physician / non-physician practitioner
Inogen, Inc. $18.7512/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105443 CMS
NATHAN I ROTHMAN
Physician / non-physician practitioner
Inogen, Inc. $23.2312/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106373 CMS
YOUSEF AL AHWEL
Physician / non-physician practitioner
Inogen, Inc. $23.4412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106423 CMS
KYLE A DARNELL
Physician / non-physician practitioner
Inogen, Inc. $23.4412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106427 CMS
ADAM P KOUNS
Physician / non-physician practitioner
Inogen, Inc. $23.4412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106429 CMS
CHRISTOPHER R BUTLER
Physician / non-physician practitioner
Inogen, Inc. $23.4412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106431 CMS
BASHAR BRIJAWI
Physician / non-physician practitioner
Inogen, Inc. $23.4412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106433 CMS
PAIGE E OBERT
Physician / non-physician practitioner
Inogen, Inc. $23.4412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106435 CMS
GEORGE T KEITH
Physician / non-physician practitioner
Inogen, Inc. $1.7912/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964100701 CMS
KIRAN D NAIR
Physician / non-physician practitioner
Inogen, Inc. $1.8012/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964100703 CMS
MEIRAJ F ZUBERI
Physician / non-physician practitioner
Inogen, Inc. $8.4812/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964102081 CMS
EVELYN J KAMMIN
Physician / non-physician practitioner
Inogen, Inc. $8.4912/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964102083 CMS
BEVERLY ROSE PETERS
Physician / non-physician practitioner
Inogen, Inc. $13.3412/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964103629 CMS
STEPHANIE LERNER
Physician / non-physician practitioner
Inogen, Inc. $13.6312/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964103755 CMS
KIRAN D NAIR
Physician / non-physician practitioner
Inogen, Inc. $18.1912/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105317 CMS
GEORGE T KEITH
Physician / non-physician practitioner
Inogen, Inc. $18.2012/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105319 CMS
JOSE F ARISTIZABAL
Physician / non-physician practitioner
Inogen, Inc. $20.4612/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105849 CMS
BRYCE S COWGILL
Physician / non-physician practitioner
Inogen, Inc. $20.4612/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105851 CMS
FRANCESCA PANKO
Physician / non-physician practitioner
Inogen, Inc. $21.4012/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105993 CMS
JUAN ABRIL
Physician / non-physician practitioner
Inogen, Inc. $23.1212/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106361 CMS
KAREN PALOMINO
Physician / non-physician practitioner
Inogen, Inc. $31.2112/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106825 CMS
JESSICA NURRE
Physician / non-physician practitioner
Inogen, Inc. $41.3712/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106911 CMS
EMILIO GONZALEZ-AYALA
Physician / non-physician practitioner
Inogen, Inc. $3.1212/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964100869 CMS
EUGENIO M ARMENDARIZ
Physician / non-physician practitioner
Inogen, Inc. $3.6312/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964100965 CMS
JUAN F FERNANDEZ
Physician / non-physician practitioner
Inogen, Inc. $3.6312/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964100967 CMS
JOHN W GRIMES
Physician / non-physician practitioner
Inogen, Inc. $5.4512/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964101263 CMS
MICHELLE S PETERS
Physician / non-physician practitioner
Inogen, Inc. $8.1012/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964102007 CMS
ANTONIO M FLORES ERAZO
Physician / non-physician practitioner
Inogen, Inc. $8.6112/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964102123 CMS
NIROSSHAN THIRUCHELVAM
Physician / non-physician practitioner
Inogen, Inc. $8.7012/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964102141 CMS
ERAM CHAUDHRY
Physician / non-physician practitioner
Inogen, Inc. $8.7012/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964102143 CMS
IGOR CHERNYAVSKIY
Physician / non-physician practitioner
Inogen, Inc. $9.5012/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964102369 CMS
KATHERINE D COOK
Physician / non-physician practitioner
Inogen, Inc. $10.0812/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964102545 CMS
AMY HARRISON
Physician / non-physician practitioner
Inogen, Inc. $10.0812/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964102547 CMS
JOSEPH C LIU
Physician / non-physician practitioner
Inogen, Inc. $17.3612/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105029 CMS
CARMELO V VENERO
Physician / non-physician practitioner
Inogen, Inc. $17.3612/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105031 CMS
HOPE R SELLARS
Physician / non-physician practitioner
Inogen, Inc. $17.3612/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105033 CMS
LAUREN G MITCHELL
Physician / non-physician practitioner
Inogen, Inc. $17.3612/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105035 CMS
JUSTIN HARRELL
Physician / non-physician practitioner
Inogen, Inc. $17.3712/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105037 CMS
ANNE K KASSIRA
Physician / non-physician practitioner
Inogen, Inc. $17.3712/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105039 CMS
ATIF S SIDDIQUI
Physician / non-physician practitioner
Inogen, Inc. $20.2012/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964105797 CMS
THOMAS GETZEN FORTSON
Physician / non-physician practitioner
Inogen, Inc. $41.2512/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106907 CMS
JAI SURANA
Physician / non-physician practitioner
Inogen, Inc. $41.2512/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 964106909 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