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 · 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 1–50 of 3,162.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
WHITNEY N BARTON
Physician / non-physician practitioner
Inogen, Inc. $10.7512/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964102753 CMS
MARIO SOLOMITA
Physician / non-physician practitioner
Inogen, Inc. $14.9112/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104209 CMS
CATHERINE S ROBERTS
Physician / non-physician practitioner
Inogen, Inc. $32.8612/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964106863 CMS
SRINADH ANNANGI
Physician / non-physician practitioner
Inogen, Inc. $9.1712/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964102281 CMS
WILLIAM W BORRON
Physician / non-physician practitioner
Inogen, Inc. $12.8712/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964103453 CMS
MOHAMMAD AIMAN SHEATT
Physician / non-physician practitioner
Inogen, Inc. $15.2112/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104349 CMS
DORIONNE L WHITAKER
Physician / non-physician practitioner
Inogen, Inc. $15.2112/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104351 CMS
EVAN S SORETT
Physician / non-physician practitioner
Inogen, Inc. $15.7112/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104525 CMS
MICHAEL V COMO
Physician / non-physician practitioner
Inogen, Inc. $15.7212/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104535 CMS
LORAINE H IPPOLITO
Physician / non-physician practitioner
Inogen, Inc. $15.9912/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104659 CMS
SHANNON L BYRD
Physician / non-physician practitioner
Inogen, Inc. $16.3312/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104717 CMS
VARUN SHAH
Physician / non-physician practitioner
Inogen, Inc. $16.3312/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104719 CMS
PAUL BARNETTE
Physician / non-physician practitioner
Inogen, Inc. $16.3312/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104721 CMS
KATIE A JOHNSON
Physician / non-physician practitioner
Inogen, Inc. $16.3312/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104723 CMS
VICTOR E SALTER
Physician / non-physician practitioner
Inogen, Inc. $16.3412/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104727 CMS
JOHN WILLIAM SWISHER
Physician / non-physician practitioner
Inogen, Inc. $16.3412/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104729 CMS
DUSTIN LARRY BATES
Physician / non-physician practitioner
Inogen, Inc. $18.2312/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964105329 CMS
STEPHANIE LERNER
Physician / non-physician practitioner
Inogen, Inc. $21.8012/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964106069 CMS
YOUSEF AL AHWEL
Physician / non-physician practitioner
Inogen, Inc. $32.0012/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964106841 CMS
KYLE A DARNELL
Physician / non-physician practitioner
Inogen, Inc. $32.0012/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964106843 CMS
ADAM P KOUNS
Physician / non-physician practitioner
Inogen, Inc. $32.0012/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964106845 CMS
BASHAR BRIJAWI
Physician / non-physician practitioner
Inogen, Inc. $32.0012/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964106847 CMS
PAIGE E OBERT
Physician / non-physician practitioner
Inogen, Inc. $32.0012/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964106849 CMS
MOUHAMED OSMAN SHATILA
Physician / non-physician practitioner
Inogen, Inc. $1.2112/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964100579 CMS
LAUREN LAKIN
Physician / non-physician practitioner
Inogen, Inc. $1.2112/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964100581 CMS
MICHAEL N MEGALLY
Physician / non-physician practitioner
Inogen, Inc. $3.8312/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964100981 CMS
LOUIS SAFFRAN
Physician / non-physician practitioner
Inogen, Inc. $3.8412/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964100987 CMS
ASHLEY SKIPPER
Physician / non-physician practitioner
Inogen, Inc. $7.1112/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964101707 CMS
DANIELLE L THOMPSON
Physician / non-physician practitioner
Inogen, Inc. $7.1112/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964101709 CMS
MARY P WHISTLER-ANDREWS
Physician / non-physician practitioner
Inogen, Inc. $7.1112/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964101711 CMS
MARILYN FRANCES VELEZ
Physician / non-physician practitioner
Inogen, Inc. $7.7412/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964101855 CMS
THOMAS WILLIAM OBRIEN
Physician / non-physician practitioner
Inogen, Inc. $7.7512/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964101859 CMS
NELSON MEDINA VILLANUEVA
Physician / non-physician practitioner
Inogen, Inc. $8.7612/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964102169 CMS
GEORGE C BAZACO
Physician / non-physician practitioner
Inogen, Inc. $13.5112/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964103707 CMS
KELLY TABOR
Physician / non-physician practitioner
Inogen, Inc. $13.7912/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964103835 CMS
VALERIE COLDREN
Physician / non-physician practitioner
Inogen, Inc. $14.2912/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964103995 CMS
MICHAEL N MEGALLY
Physician / non-physician practitioner
Inogen, Inc. $16.5812/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104771 CMS
LOUIS SAFFRAN
Physician / non-physician practitioner
Inogen, Inc. $16.5912/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964104773 CMS
CHRISTOPHER M ORABELLA
Physician / non-physician practitioner
Inogen, Inc. $17.5012/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964105083 CMS
MARK JOSEPH SCOTT
Physician / non-physician practitioner
Inogen, Inc. $17.5012/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964105085 CMS
KATIE E GARDNER
Physician / non-physician practitioner
Inogen, Inc. $17.8712/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964105225 CMS
JARED KRAVITZ
Physician / non-physician practitioner
Inogen, Inc. $17.8712/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964105229 CMS
MOUHAMED OSMAN SHATILA
Physician / non-physician practitioner
Inogen, Inc. $19.3212/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964105627 CMS
LAUREN LAKIN
Physician / non-physician practitioner
Inogen, Inc. $19.3312/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964105637 CMS
JOYCELYN A ADOM
Physician / non-physician practitioner
Inogen, Inc. $23.4812/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964106437 CMS
CARLOS A SILVA
Physician / non-physician practitioner
Inogen, Inc. $23.4912/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964106439 CMS
LISSETTE LIBBY
Physician / non-physician practitioner
Inogen, Inc. $23.4912/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964106441 CMS
MUHAMMAD H IQBAL
Physician / non-physician practitioner
Inogen, Inc. $6.2812/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964101481 CMS
STEPHANIE L FIELDS
Physician / non-physician practitioner
Inogen, Inc. $6.2812/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964101483 CMS
ERICA GREGONIS
Physician / non-physician practitioner
Inogen, Inc. $6.2912/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964101487 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