Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Mary Ducey Lohrmann, PA

Individual provider Medical Physician Assistant · NPI 1649252537

MS. Mary Ducey Lohrmann, PA is a Physician Assistant in Colorado Springs, Colorado. Qualified in 1994, 32 years ago. Practices with Oak Street Health Physicians Group of Colorado PLLC, a 34-clinician group, works from 3 locations and offers telehealth. Licensed in Colorado and Illinois.

Years since qualifying
32
Licensed in
CO, IL
In the registry since
2005
Specialties on file
2
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

4380 Austin Bluffs Pkwy
Colorado Springs, CO 80918-2932
Phone: (719) 454-6010
Fax: (719) 258-1321
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2003 W Fulton St, Chicago, IL 60612-2345 — (773) 292-4800
  • 18 Chicago Ave, Oak Park, IL 60302-2402 — (773) 253-3933

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence PA.0007276 (CO)
Medical Physician Assistant Taxonomy 363AM0700X · Licence 086001738 (IL)

Record details

NPI number1649252537
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedNovember 16, 2005
Last updated in NPPESDecember 16, 2022
Certification dateDecember 16, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice Oak Street Health Physicians Group Of Colorado Pllc — 34 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients159
Services billed 510 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Uch-Memorial Health System Hospital · Colorado Springs, CO · listed as Memorial Health System
  • Centerwell Home Health Home health agency · Colorado Springs, CO

Colleagues at Oak Street Health Physicians Group of Colorado PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 34 clinicians in the practice; 12 are shown here.

Other providers in Colorado Springs