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Marcia Kay Maronn Johnson, CRNA

NPI 1063455418ActiveIndividual· Nurse Anesthetist, Certified Registered· Littleton, CO

Nurse Anesthetist, Certified Registered (CRNA) with Lutheran Hospital Association of the San Luis Valley and 2 other groups, practicing in Littleton, Colorado. Medicare paid $2,818 for services to 18 patients in 2024. Lists Gila Regional Medical Center and 1 other hospital as hospital affiliations.

Overview

NPI1063455418
StatusActive
Entity typeIndividual
CredentialCRNA
Sole proprietorNo
NPI issuedJun 14, 2006
Last updated in NPPESSep 18, 2025
Certified by providerSep 18, 2025

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 - Certified Registered Nurse Anesthetist (CRNA) (CO); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (IA); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MT); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (NM)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients18
Services billed23 across 17 procedure codes
Paid by Medicare$2,818

Medicare sources and data years

Education and affiliations

Graduation year1999
Medicare specialtyCertified Registered Nurse Anesthetist (Crna)

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 nurse anesthetists in Littleton

All nurse anesthetists in Colorado