Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published PY2020–2024 Search official records Methodology

Calyxo, Inc.

1,134 providers listed $261,887.58 reported 1,690 records General Payments

General Payments reported — all loaded program years

$261,887.58

  • Category: General Payments
  • Program years: 2020, 2021, 2022, 2023, 2024
  • Record count: 1,690
  • Providers listed: 1,134

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 2018–2024, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

Program yearReportedRecordsProviders
PY2020 $1,761.00 4 4
PY2021 $54,478.02 45 29
PY2022 $47,696.30 123 69
PY2023 $30,247.75 233 182
PY2024 $127,704.51 1,285 960

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Urology $246,641.87 1,386 875
Allopathic & Osteopathic Physicians|Otolaryngology $2,500.00 1 1
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $1,926.93 73 61
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $1,761.40 63 56
Allopathic & Osteopathic Physicians|Surgery $1,151.12 17 9
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $750.49 32 32
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $748.56 1 1
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $516.17 11 8
Allopathic & Osteopathic Physicians|Urology|Pediatric Urology $470.13 7 5
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $443.46 8 7
Allopathic & Osteopathic Physicians|Urology|Urogynecology and Reconstructive Pelvic Surgery $344.84 7 6
Allopathic & Osteopathic Physicians|Internal Medicine $304.68 4 4
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $286.29 2 2
Allopathic & Osteopathic Physicians|Pediatrics $271.92 2 2
Allopathic & Osteopathic Physicians|Anesthesiology $238.23 8 7
Allopathic & Osteopathic Physicians|Emergency Medicine $157.45 3 3
Allopathic & Osteopathic Physicians|Orthopaedic Surgery $143.26 2 2
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical $142.23 7 7
Allopathic & Osteopathic Physicians|Hospitalist $140.65 1 1
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $109.37 4 4
Physician Assistants & Advanced Practice Nursing Providers|Nurse Anesthetist, Certified Registered $91.41 4 4
Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology $76.89 2 2
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics $54.86 1 1
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $45.11 2 2
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease $42.32 2 1

Providers listed (1,134)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
GREGG E ZIMMERMAN Allopathic & Osteopathic Physicians|Urology NJ $15.72
GREGG R EURE Allopathic & Osteopathic Physicians|Urology VA $521.78
GREGORY BYRD Allopathic & Osteopathic Physicians|Urology KS $17.90
GREGORY G LOVALLO Allopathic & Osteopathic Physicians|Urology NJ $62.33
GREGORY J ANDROS Allopathic & Osteopathic Physicians|Urology IL $137.75
GREGORY J OLEYOURRYK Allopathic & Osteopathic Physicians|Urology NY $81.08
GREGORY M OLDFORD Allopathic & Osteopathic Physicians|Urology MI $21.90
GREGORY MCMAHON Allopathic & Osteopathic Physicians|Urology PA $16.25
GREGORY MITCHELL Allopathic & Osteopathic Physicians|Urology GA $22.39
GREGORY P MCLENNAN Allopathic & Osteopathic Physicians|Urology MO $2,720.22
GREGORY POTE MURPHY Allopathic & Osteopathic Physicians|Urology MO $53.67
GREGORY V MCINTOSH Allopathic & Osteopathic Physicians|Urology MI $34.59
GUILLERMO A LATIFF Allopathic & Osteopathic Physicians|Urology TX $54.86
GURDARSHAN SANDHU Allopathic & Osteopathic Physicians|Urology MO $226.91
GUY G VERHOVSKY Allopathic & Osteopathic Physicians|Urology NY $158.97
HAL BROOKS HOOPER Allopathic & Osteopathic Physicians|Urology NC $24.40
HAMZA BEANO Allopathic & Osteopathic Physicians|Urology MI $48.46
HANI H RASHID Allopathic & Osteopathic Physicians|Urology NY $350.00
HANNAH KASUNIC Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MO $39.23
HANSEN LUI CA $500.00
HANSON ZHAO Allopathic & Osteopathic Physicians|Urology OH $24.38
HARALAMPOS KAMENIDIS Allopathic & Osteopathic Physicians|Urology MA $91.05
HARPREET WADHWA Allopathic & Osteopathic Physicians|Urology AZ $115.22
HARRY ANASTOS Allopathic & Osteopathic Physicians|Urology NY $37.30
HARRY MERRILL MATSCHKE Allopathic & Osteopathic Physicians|Urology WI $104.80
HAYDEN JAGOR DRAKE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical GA $18.23
HEATHER M GULISH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MI $18.78
HECTOR GUTIERREZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $15.87
HEIKO YANG Allopathic & Osteopathic Physicians|Urology CO $500.00
HELEN KIM Allopathic & Osteopathic Physicians|Urology MO $290.29
HENRY M ROSEVEAR Allopathic & Osteopathic Physicians|Urology MI $17.68
HENRY NICHOLAS MEIERS Allopathic & Osteopathic Physicians|Urology IN $29.74
HERNAN O ALTAMAR Allopathic & Osteopathic Physicians|Urology NH $21.41
HILARY ANNE LONG Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NV $48.18
HING H LAI Allopathic & Osteopathic Physicians|Urology MO $53.67
HOLLIS C SIGMAN Allopathic & Osteopathic Physicians|Urology GA $19.68
HOWARD B GOLDMAN Allopathic & Osteopathic Physicians|Urology OH $81.06
HOWARD P TAY Allopathic & Osteopathic Physicians|Urology AZ $139.91
HUGO H DAVILA Allopathic & Osteopathic Physicians|Urology FL $17.38
HUNTER ADAM WOODARD Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical GA $18.23
HURI PIERRE GUADARRAMA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AZ $48.46
IAN METZLER Allopathic & Osteopathic Physicians|Urology OR $266.64
IAN ROSS MCCASLIN Allopathic & Osteopathic Physicians|Urology MA $91.05
IAN W SCHWARTZ Allopathic & Osteopathic Physicians|Urology MN $150.00
ILAN WALDMAN Allopathic & Osteopathic Physicians|Urology NJ $20.59
ILIJA ALEKSIC Allopathic & Osteopathic Physicians|Urology NY $94.50
ILYA J SOBOL Allopathic & Osteopathic Physicians|Urology VA $1,182.34
INDRANEEL BANERJEE Allopathic & Osteopathic Physicians|Urology PA $17.77
INKKARUCH KUPRASERTKUL Allopathic & Osteopathic Physicians|Urology MO $167.17
IRA G KESELMAN Allopathic & Osteopathic Physicians|Urology NJ $20.59