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

Naga Prasad Chalasani, MD

Individual provider Internal Medicine Physician · NPI 1588628002

Naga Prasad Chalasani, MD is a Gastroenterology in Indianapolis, Indiana. Graduated from Emory University School of Medicine in 1994, 32 years ago. Practices with Iu Health Medical Group, LLC, a 4,351-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
32
Trained at
Emory University School of Medicine
Licensed in
IN
In the registry since
2006
Specialties on file
4
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

550 University Blvd
Indianapolis, IN 46202-5149
Phone: (317) 944-0980
Fax: (317) 278-1949
Show map & directions

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

Additional practice locations (1)

  • 1701 N Senate Blvd, Indianapolis, IN 46202-1239 — (888) 484-3258

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 01047209A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01047209A (IN)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 01047209 (IN)
Transplant Hepatology Physician Taxonomy 207RT0003X · Licence 01047209A (IN)

Record details

NPI number1588628002
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2006
Last updated in NPPESMarch 4, 2025
Certification dateMarch 4, 2025

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolEMORY UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Iu Health Medical Group, Llc — 4351 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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