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

Dr. Anna Gillio, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1700237849

Dr. Anna Gillio, MD is a General Surgery in Michigan City, Indiana. Qualified in 2016, 10 years ago. Practices with Indiana Surgical Associates PC, a 15-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana and Wisconsin.

Years since qualifying
10
Licensed in
IN, WI
In the registry since
2016
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3500 Franciscan Way Ste 3A
Michigan City, IN 46360-0033
Phone: (219) 861-8828
Fax: (219) 861-8827
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 7895 Grand Blvd, Hobart, IN 46342-6665 — (219) 947-1910
  • 2590 Morthland Dr Ste A, Valparaiso, IN 46385-6701 — (219) 246-2338

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 81891-20 (WI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 11019062A (IN)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence 81891-20 (WI)

Record details

NPI number1700237849
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2016
Last updated in NPPESJuly 30, 2025
Certification dateJuly 30, 2025

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Indiana Surgical Associates Pc — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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