Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2019–2025 Search official records Methodology

INOGEN, INC.

4,957 providers listed $348,476.47 reported 12,842 records General Payments

General Payments reported — all loaded program years

$348,476.47

  • 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.

How this figure is calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
  • Methodology & Data — sourcing, labeling, and limitations.

Coverage: program years 2019–2025, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

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

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease $196,159.14 5,464 1,669
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $31,292.90 2,038 793
Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine $23,946.59 541 212
Allopathic & Osteopathic Physicians|Internal Medicine $22,924.41 884 492
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $13,538.96 844 274
Allopathic & Osteopathic Physicians|Family Medicine $12,361.44 762 492
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $8,309.94 506 259
Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease $5,846.73 55 46
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism $5,688.44 33 12
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $4,984.74 321 132
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $4,617.61 291 100
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $4,036.68 268 93
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $2,065.25 134 34
Allopathic & Osteopathic Physicians|Internal Medicine|Sleep Medicine $1,844.25 128 50
Allopathic & Osteopathic Physicians|Emergency Medicine $1,525.77 11 9
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care $862.32 49 29
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine $786.40 59 7
Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology $538.75 30 11
Allopathic & Osteopathic Physicians|Hospitalist $392.23 26 20
Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease $357.02 24 9
Allopathic & Osteopathic Physicians|Internal Medicine|Geriatric Medicine $321.47 15 12
Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation $320.36 15 2
Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology $312.29 20 4
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Critical Care Medicine $309.61 20 8
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $302.31 13 4

Providers listed (4,957)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
KATHY A TRAN Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease PA $16.87
KATHY GRIFFIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NY $10.74
KATHY T WILSON Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease NC $18.11
KATI J FOECHTERLE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CO $15.31
KATI L GRIMES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IL $11.67
KATIE A JOHNSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $75.69
KATIE E GARDNER Allopathic & Osteopathic Physicians|Internal Medicine MI $31.65
KATIE JEAN COLONNA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AZ $23.24
KATIE LYNN CAMPOS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $31.85
KATIE M SMITH Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical CO $19.85
KATLYN H LAGRANGE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family LA $16.93
KATRINA ANN ROUX-BERNSTEIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care MD $46.88
KATRINA MARIE BLACKARD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care MS $10.84
KATRINA PYLE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care OK $135.11
KATY F BRIGGS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical NY $36.28
KAUSHALENDRA K SINGH Allopathic & Osteopathic Physicians|Internal Medicine FL $81.96
KAVITA PAL Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease GA $32.10
KAVITHA MUTHUSAMY Allopathic & Osteopathic Physicians|Internal Medicine IN $17.68
KAVITHA SELVAN Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease IL $28.44
KAWANJIT KAUR SURAPUR Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine GA $12.80
KAYCI D WILSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family LA $1.19
KAYLA BRIANN BEINING Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TN $39.08
KAYLA BRIEANNE KILLIFER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $17.01
KAYLA DENISE DELAPENA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care TX $21.27
KAYLA M KIMBLE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant OH $16.24
KAYLA SCHULER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner KY $13.76
KAYLA UNDERWOOD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $12.33
KAYLA WILLIAMSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $103.17
KAYLA YATES Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TN $21.06
KAYLEE BRUNS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MO $4.51
KAYLEE DAWN TERRELL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OK $25.21
KAYLEY E HURT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner AL $40.58
KEARSTON TAYLOR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care OH $16.70
KEDAR S DESHPANDE Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MA $35.35
KEELY BROOKE RATAJCZYK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NV $19.00
KEESHA S TYLER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AL $46.97
KEITH ERIC GOULET Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine MD $57.78
KEITH MEREDITH ASHBY Allopathic & Osteopathic Physicians|Internal Medicine LA $21.66
KEITH THOMAS APPLEGATE Allopathic & Osteopathic Physicians|Family Medicine KY $14.73
KEITH W HARRIS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease NY $23.03
KEITH W STAMPHER Allopathic & Osteopathic Physicians|Family Medicine CO $15.75
KELA G LINDSEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OK $197.96
KELLEN HAYWOOD GOWER Allopathic & Osteopathic Physicians|Family Medicine FL $11.07
KELLI ANN ANDERSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health OK $25.41
KELLI GILLMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner AL $10.32
KELLI MICHELLE THOMPSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $38.65
KELLIE L ROHWER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health OK $300.75
KELLIE M WOODS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OH $15.84
KELLY A LABBE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GA $21.84
KELLY A MCCULLAGH Allopathic & Osteopathic Physicians|Obstetrics & Gynecology TX $18.75