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.

Payment records · PY2020

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

General Payments · PY2020 · All recipient types · CMS publication 2026-06-30

48 matching records · $1,435.38 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.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Adventist Health Glendale
Teaching hospital
Inogen, Inc. $359.5512/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398093 CMS
AMIR M KHAN
Physician / non-physician practitioner
Inogen, Inc. $13.6912/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398089 CMS
HIREN HARSHADRAY MEHTA
Physician / non-physician practitioner
Inogen, Inc. $20.0312/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398051 CMS
IRVIN C TANTUCO
Physician / non-physician practitioner
Inogen, Inc. $16.3612/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398039 CMS
RICHARD L LUBMAN
Physician / non-physician practitioner
Inogen, Inc. $250.0012/08/2020 Gift No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398091 CMS
ALFRED S MAKSOUD
Physician / non-physician practitioner
Inogen, Inc. $16.9712/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398041 CMS
MUHAMMAD FAISAL
Physician / non-physician practitioner
Inogen, Inc. $12.2212/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398043 CMS
QAMAR U ARFEEN
Physician / non-physician practitioner
Inogen, Inc. $13.4612/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398045 CMS
JUAN BAUTISTA IRIBARREN
Physician / non-physician practitioner
Inogen, Inc. $13.4612/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398047 CMS
MOHAMMAD S SIDDIQUI
Physician / non-physician practitioner
Inogen, Inc. $13.4612/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398049 CMS
ABRAHAM CHERIYAN
Physician / non-physician practitioner
Inogen, Inc. $19.8811/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398033 CMS
SUSHIL GEORGE
Physician / non-physician practitioner
Inogen, Inc. $19.8811/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398035 CMS
SARAH CHERIYAN
Physician / non-physician practitioner
Inogen, Inc. $19.8811/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398037 CMS
FREDDIE M MORALES
Physician / non-physician practitioner
Inogen, Inc. $17.2211/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398029 CMS
SUDHIR SEHGAL
Physician / non-physician practitioner
Inogen, Inc. $12.9911/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398031 CMS
AMELIA Y YEH
Physician / non-physician practitioner
Inogen, Inc. $20.6311/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398087 CMS
ZEENAT SAFDAR
Physician / non-physician practitioner
Inogen, Inc. $11.5511/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398025 CMS
ROBERT A SALAZAR
Physician / non-physician practitioner
Inogen, Inc. $21.2911/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398027 CMS
LISA L DREILING
Physician / non-physician practitioner
Inogen, Inc. $21.8710/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398005 CMS
KENNETH WEISIGER
Physician / non-physician practitioner
Inogen, Inc. $21.8710/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398007 CMS
GEORGE T KEITH
Physician / non-physician practitioner
Inogen, Inc. $26.6909/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398019 CMS
MINH TRAN
Physician / non-physician practitioner
Inogen, Inc. $26.6909/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398021 CMS
KIRAN D NAIR
Physician / non-physician practitioner
Inogen, Inc. $26.6909/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398023 CMS
JAKEMIA MONET COLEMAN
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398061 CMS
NICHOLAS R FOX
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398063 CMS
FRANCIS H JENKINS
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398065 CMS
THOMAS JASON MARTIN
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398067 CMS
ANDREW C MCKOWN
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398069 CMS
EDUARDO MARTINEZ
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398071 CMS
JANE M PARKS
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398073 CMS
ANGELA G STILES
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398075 CMS
MILOS TUCAKOVIC
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398077 CMS
GEORGES AL-HELOU
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398079 CMS
AFOMA JANE KING
Physician / non-physician practitioner
Inogen, Inc. $12.1109/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398081 CMS
RAZIUDDIN AHMED
Physician / non-physician practitioner
Inogen, Inc. $20.7109/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398013 CMS
SUNEESH G NAIR
Physician / non-physician practitioner
Inogen, Inc. $75.5309/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398015 CMS
PRIYA N OOLUT
Physician / non-physician practitioner
Inogen, Inc. $20.7109/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398017 CMS
ZEENAT SAFDAR
Physician / non-physician practitioner
Inogen, Inc. $12.6208/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398009 CMS
SANDEEP SAHAY
Physician / non-physician practitioner
Inogen, Inc. $12.6208/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398011 CMS
DON T WYNN
Physician / non-physician practitioner
Inogen, Inc. $14.8306/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398001 CMS
NANCY L PANTER
Physician / non-physician practitioner
Inogen, Inc. $18.8705/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398003 CMS
CHARLES A DUNCAN
Physician / non-physician practitioner
Inogen, Inc. $13.4302/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398083 CMS
IRA M WEINSTEIN
Physician / non-physician practitioner
Inogen, Inc. $19.8002/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398053 CMS
STEVEN CRAIG RESNICK
Physician / non-physician practitioner
Inogen, Inc. $19.8002/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398055 CMS
HAROLD DAMON JACKSON
Physician / non-physician practitioner
Inogen, Inc. $22.7002/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398057 CMS
KENNETH MELBY
Physician / non-physician practitioner
Inogen, Inc. $22.7002/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398059 CMS
MARCO A DE LOS SANTOS
Physician / non-physician practitioner
Inogen, Inc. $15.7702/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746398085 CMS
SANOBER KABLE
Physician / non-physician practitioner
Inogen, Inc. $15.7501/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026746397999 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