Ronald Mastouri, MD
Ronald Mastouri, MD practises Internal Medicine in Indianapolis, Indiana. Qualified in 1999, 27 years ago. Practices with Johnson Memorial Hospital, a 39-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Indiana.
- Years since qualifying
- 27
- Licensed in
- IN
- In the registry since
- 2008
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
Indianapolis, INNo coordinates on file. Search this address in Google Maps
Additional practice locations (1)
- 1701 N Senate Blvd, Indianapolis, IN 46202-1239 — (888) 484-3258
Specialties & licences
| Cardiovascular Disease Physician (primary) | Taxonomy 207RC0000X · Licence 01067326A (IN) |
|---|---|
| Student in an Organized Health Care Education/Training Program | Taxonomy 390200000X · Licence 11012317A (IN) |
Record details
| NPI number | 1134389968 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | June 16, 2008 |
| Last updated in NPPES | March 14, 2025 |
| Certification date | March 14, 2025 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Also practises | CARDIOVASCULAR DISEASE (CARDIOLOGY) |
| Medical school | OTHER |
| Graduated | 1999 (27 years in practice) |
| Group practice | Johnson Memorial Hospital — 39 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 4 on file with Medicare |
Medicare patients and services, 2024
| Medicare patients | 1,285 |
|---|---|
| Services billed | 2,130 |
| Average patient age | 70 |
Payments from drug and device companies, 2025
| Consulting Fee | $4,710 |
|---|
Practises at
- Eskenazi Health Hospital · Indianapolis, IN
- Indiana University Health Hospital · Indianapolis, IN
- Indiana University Health Bloomington Hospital Hospital · Bloomington, IN · listed as Indiana University Health Bloomington Inc
- Johnson Memorial Hospital Hospital · Franklin, IN
- Union Hospital Inc Hospital · Terre Haute, IN · listed as Union Hospital, Inc
Colleagues at Johnson Memorial Hospital
- Austin Scott Combs, PA-C Physician Assistant · Noblesville, IN
- Gaston Dana, DO Internal Medicine Physician · Franklin, IN
- Dr. Andrew Edwin Dick, MD Anesthesiology Physician · Seymour, IN
- Dr. Stephen F Eberwine, MD Hematology & Oncology Physician · Franklin, IN
- David A Kristo, MD Pulmonary Disease Physician · Franklin, IN
- Edgar Martinez, MD Anesthesiology Physician · Franklin, IN
- Teal Murphy, MD Anesthesiology Physician · Columbus, IN
- Brian Anthony O'Leary, MD Interventional Cardiology Physician · Indianapolis, IN
- Kellie Adrienne Park, MD Anesthesiology Physician · Seymour, IN
- Sujoy Phookan, MD Interventional Cardiology Physician · Carmel, IN
- Angela M Rearick, MD Anesthesiology Physician · Lafayette, IN
- Mr. Herbert Tafadzkia Zinzombe, PMHNP Psychiatric/Mental Health Nurse Practitioner · Indianapolis, IN
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