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

Roger Kai-Di Chang, MD

Individual provider Family Medicine Physician · NPI 1891775250

Roger Kai-Di Chang, MD is a Family Practice in Batavia, Ohio. Graduated from Ohio State University College of Medicine in 1998, 28 years ago. Practices with Healthsource of Ohio Inc, a 56-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
28
Trained at
Ohio State University College of Medicine
Licensed in
OH
In the registry since
2006
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

2055 Hospital Dr Ste 130
Batavia, OH 45103-1946
Phone: (513) 732-0870
Fax: (513) 732-0873
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 38086413 (OH)

Record details

NPI number1891775250
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 20, 2006
Last updated in NPPESSeptember 10, 2020
Certification dateSeptember 10, 2020

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Healthsource Of Ohio Inc — 56 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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