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John Soteros Xenos, M.D.

NPI 1972557072ActiveIndividual· Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery· Lone Tree, CO

Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery (M.D.) in Lone Tree, Colorado, trained at Georgetown University School of Medicine (class of 1988). 570 Medicare patients in 2024, $280,940 paid; all of their 582 Part D prescriptions were generic. Smith+nephew, Inc. was the largest of 12 companies reporting payments in 2025, $2,140 in all, mostly food and beverage.

Overview

NPI1972557072
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedMay 22, 2006
Last updated in NPPESDec 27, 2022
Certified by providerDec 27, 2022

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Orthopedic Surgery (CO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients570
Services billed3,591 across 46 procedure codes
Paid by Medicare$280,940

Part D prescriptions in 2024

Prescriptions (claims)582 · 703 30-day fills
Patients323
Total drug cost$3,216
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Medical schoolGeorgetown University School of Medicine
Graduation year1988
Medicare specialtyOrthopedic Surgery

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$2,140 · 43 payments from 12 companies
  • 2024$3,629 · 35 payments from 10 companies

Top paying companies in 2025

CompanyAmountPayments
Smith+nephew, Inc.$487.8512
Avanos Medical$437.649
Omnilife Science, Inc$427.684
Zimmer Biomet Holdings, Inc.$301.674
Davol Inc.$100.482

What the 2025 payments were for

  • Food and Beverage$2,140 · 43 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records