Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Julianne Muus Martinez de Ubago, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1750644340

Dr. Julianne Muus Martinez de Ubago, MD practises Pathology in Chicago, Illinois. Qualified in 2012, 14 years ago. Practices with Associated Pathologists and Laboratory Physicians LLC, a 13-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
14
Licensed in
IL
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

251 E Huron St Dept OF Pathology Feinberg Pavilion 7TH Fl
Chicago, IL 60611-2908 Not confirmed with CMS for 14 years — call before visiting
Phone: (312) 503-8144
Fax: (312) 503-8249
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 125061211 (IL)

Record details

NPI number1750644340
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 19, 2012
Last updated in NPPESJune 19, 2012

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Associated Pathologists And Laboratory Physicians Llc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 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 patients703
Services billed 2,995 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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 Associated Pathologists and Laboratory Physicians LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 13 clinicians in the practice; 10 are shown here.

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