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

Anna Justine Munaco Rujan, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1437735479

Anna Justine Munaco Rujan, MD is an Obstetrics/Gynecology in Ypsilanti, Michigan. Graduated from University of Michigan Medical School in 2021, 5 years ago. Practices with Iha Health Services Corporation, a 1,146-clinician group and accepts Medicare assignment. Licensed in Illinois and Michigan.

Years since qualifying
5
Trained at
University of Michigan Medical School
Licensed in
IL, MI
In the registry since
2021
Specialties on file
3
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

4936 W Clark Rd Ste 100
Ypsilanti, MI 48197-0861
Phone: (734) 434-6200
Fax: (734) 434-7373
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 4301513719 (MI)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 125.077338 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1437735479
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 21, 2021
Last updated in NPPESJuly 16, 2025
Certification dateJuly 16, 2025

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 2021 (5 years in practice)
Group practice Iha Health Services Corporation — 1146 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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