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

Individual provider Family Medicine Physician · NPI 1225279979

Sara Huezo Funes, MD is registered under Family Practice in Chicago, Illinois. Qualified in 2006, 20 years ago. Practices with Primary Health Physicians PLLC, a 238-clinician group and accepts Medicare assignment. Licensed in Illinois and Texas.

Years since qualifying
20
Licensed in
IL, TX
In the registry since
2009
Specialties on file
2
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

4235 W North Ave
Chicago, IL 60639-4852
Phone: (773) 278-6868
Fax: (773) 278-6922
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence S3911 (TX)
Family Medicine Physician Taxonomy 207Q00000X · Licence 036.127338 (IL)

Record details

NPI number1225279979
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 10, 2009
Last updated in NPPESJuly 19, 2021
Certification dateJuly 19, 2021

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Primary Health Physicians Pllc — 238 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients14
Services billed 26 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.

Colleagues at Primary Health Physicians PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 238 clinicians in the practice; 12 are shown here.

Other providers in Chicago