Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Anna Morrisa Duffy, PA-C

Individual provider Physician Assistant · NPI 1174832646

Mrs. Anna Morrisa Duffy, PA-C is a Physician Assistant in Chicago, Illinois. Qualified in 2010, 16 years ago. Practices with Bonaventure Medical Foundation LLC, a 165-clinician group and accepts Medicare assignment. Licensed in Arizona and Illinois.

Years since qualifying
16
Licensed in
AZ, IL
In the registry since
2010
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

1333 W Belmont
Chicago, IL 60657 Not confirmed with CMS for 13 years — call before visiting
Phone: (312) 694-2273
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 085-004695 (IL)
Medical Physician Assistant Taxonomy 363AM0700X · Licence 4721 (AZ)

Record details

NPI number1174832646
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedOctober 1, 2010
Last updated in NPPESJuly 23, 2013

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Bonaventure Medical Foundation Llc — 165 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 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 patients41
Services billed 46 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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.

Colleagues at Bonaventure Medical Foundation LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 165 clinicians in the practice; 12 are shown here.

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