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Marcus Michael Lyon, D.O.

NPI 1386093904ActiveIndividual· Hospitalist· Lakewood, CO

Hospitalist (D.O.) with Catholic Health Initiatives Colorado and 1 other group, practicing in Lakewood, Colorado. In 2024 Medicare paid $56,773 for 287 patients, and Part D covered 254 of their prescriptions, 88% of them generic. Lists Banner North Colorado Medical Center and 2 other hospitals as hospital affiliations.

Overview

NPI1386093904
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedJun 4, 2016
Last updated in NPPESJan 31, 2024
Certified by providerJan 31, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Hospitalist Primary208M00000XDR.0064744CO
Family Medicine207Q00000XDR.0064744CO

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 - Hospitalist (CO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients287
Services billed614 across 11 procedure codes
Paid by Medicare$56,773

Part D prescriptions in 2024

Prescriptions (claims)254 · 269 30-day fills
Patients124
Total drug cost$17,162
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year2016
Medicare specialtyHospitalist
Secondary specialtiesFamily Practice

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other hospitalists in Lakewood

All 19 hospitalists in Lakewood · All hospitalists in Colorado