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
By recipient specialty (25 shown)
Sorted by reported total.
Providers listed (4,957)
Sorted by name. Sort by amount instead
| Provider | Specialty | State | Reported by this company |
|---|---|---|---|
| RICHARD MCNEILLY | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | WV | $23.81 |
| RICHARD NUNEZ LOPEZ | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | IN | $84.53 |
| RICHARD POMERANTZ | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | NC | $20.69 |
| RICHARD R RAWLINGS | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology | AZ | $26.69 |
| RICHARD R YATES | Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease | TX | $16.00 |
| RICHARD S SIMMONS | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | GA | $43.08 |
| RICHARD STERNBERG | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | OH | $197.62 |
| RICHARD T MAHON | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | MD | $18.43 |
| RICHARD TODD CRAWFORD | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | KY | $18.04 |
| RICHARD TSAMBIKOS | Allopathic & Osteopathic Physicians|Hospitalist | CO | $14.12 |
| RICK D WATSON | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | OH | $22.11 |
| RICKY DEAN TATE | Allopathic & Osteopathic Physicians|Internal Medicine | AR | $19.94 |
| RICKY L ANGEL | Allopathic & Osteopathic Physicians|Family Medicine | KY | $18.04 |
| RICO VICENTE I MENDOZA | Allopathic & Osteopathic Physicians|Internal Medicine|Critical Care Medicine | SC | $33.70 |
| RIKI JO WILLIAMSON | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TX | $22.75 |
| RILEY RANDOL LEE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | FL | $141.88 |
| RINA AWAN | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | TX | $63.11 |
| RINU MATHEW | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | OK | $19.62 |
| RIPLEY R HOLLISTER | Allopathic & Osteopathic Physicians|Family Medicine | CO | $15.74 |
| RISE LYNNE KESTER | Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Acute Care | OK | $9.44 |
| RITA B CHUANG | Allopathic & Osteopathic Physicians|Family Medicine | NV | $8.86 |
| RITA E PLEMMONS-WINFIELD | Allopathic & Osteopathic Physicians|Family Medicine | TN | $19.15 |
| RITA JOAN CLATWORTHY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | TN | $19.27 |
| RITA KHIN-OHNMAR KONG | Allopathic & Osteopathic Physicians|Internal Medicine | TX | $24.30 |
| RITCH GO | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | NV | $15.81 |
| RITEESHA G REDDY | Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology | TX | $20.64 |
| RITHA KARTAN | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | OH | $13.46 |
| RITSU KUNO | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | VA | $163.86 |
| ROBERT A CHANG | Allopathic & Osteopathic Physicians|Internal Medicine | MI | $17.48 |
| ROBERT A GIANFAGNA | Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease | NY | $14.45 |
| ROBERT A GREENBERG | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | FL | $16.92 |
| ROBERT A MCKINLEY | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | OH | $15.78 |
| ROBERT A NONN | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | WI | $95.97 |
| ROBERT A RICE | Allopathic & Osteopathic Physicians|Internal Medicine | TN | $48.43 |
| ROBERT A SALAZAR | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | TX | $101.75 |
| ROBERT A TAYLOR | Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease | NM | $15.55 |
| ROBERT ALLEN COMP | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | AZ | $53.13 |
| ROBERT ANDREW SERIO | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | AL | $13.83 |
| ROBERT B RUTHERFORD | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | TN | $10.55 |
| ROBERT C ALLEY | Allopathic & Osteopathic Physicians|Internal Medicine | TN | $12.17 |
| ROBERT C BROUSSARD | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | LA | $16.55 |
| ROBERT C HINKLE | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | LA | $35.76 |
| ROBERT CARROLL KEELEY | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | VA | $66.44 |
| ROBERT CRAIG MARTIN | Allopathic & Osteopathic Physicians|Internal Medicine | KY | $18.73 |
| ROBERT D ANDERSON | Allopathic & Osteopathic Physicians|Family Medicine | NY | $11.73 |
| ROBERT D RUNK | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | FL | $29.26 |
| ROBERT E HAWVER | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical | FL | $191.67 |
| ROBERT E KNOX | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | FL | $5.20 |
| ROBERT E PERCY | Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease | AL | $40.36 |
| ROBERT EDWARD GEORGE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | NC | $9.56 |