Clinicians affiliated with Ascension St Vincent Mercy

Critical Access Hospitals · Voluntary non-profit - Church · 1331 S A St, Elwood, IN 46036 · Indianapolis-Carmel-Greenwood, IN · CCN 151308

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024

Activity year2024Medicare Part B claims, Original Medicare fee-for-service

41 clinicians affiliated with Ascension St Vincent Mercy are in the 2024 Medicare Part B data (41 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (7) · Emergency Medicine (6) · Family Practice (6) · Internal Medicine (4) · Orthopedic Surgery (3) · Certified Registered Nurse Anesthetist (CRNA) (2) · Critical Care (Intensivists) (2) · Anesthesiology (1) · Cardiology (1) · General Surgery (1) · Hematology (1) · Nephrology (1) · Otolaryngology (1) · Physician Assistant (1) · Podiatry (1) · Pulmonary Disease (1) · Rheumatology (1) · Urology (1)

Clinicians affiliated with Ascension St Vincent Mercy, 2024

Alphabetical by last name; 41.

Name	Specialty	City
Audrey R Alcala, FNP	Nurse Practitioner	Elwood, IN
Tammy J Biele, NP	Nurse Practitioner	Elwood, IN
Trey R Bland	Physician Assistant	Muncie, IN
Thomas Bright, MD	Critical Care (Intensivists)	Anderson, IN
Brian E Camilleri, DO	Orthopedic Surgery	Anderson, IN
Sara Cox	Family Practice	Elwood, IN
Ravneet K Dhillon, M.D	Nephrology	Noblesville, IN
Ronald Duncan, MD	Emergency Medicine	Elwood, IN
Scott Friedman, MD	Emergency Medicine	Indianapolis, IN
Haylee Goad, FNP-C	Nurse Practitioner	Noblesville, IN
Mahesh C Goel, MD	Urology	Carmel, IN
Nathan Graves, D.P.M.	Podiatry	Kokomo, IN
Bradley L Hayes, MD	Emergency Medicine	Elwood, IN
Robert J Helm, MD	Family Practice	Elwood, IN
Mark R Jennings, MD	Internal Medicine	Anderson, IN
Joseph G Jerman, MD	Orthopedic Surgery	Anderson, IN
Preetham Jetty, MD	Cardiology	Anderson, IN
William A Jones, CRNA	Certified Registered Nurse Anesthetist (CRNA)	Indianapolis, IN
Kerry A Kane, APRN BC	Nurse Practitioner	Elwood, IN
Glen E Leer, D.O.	Family Practice	Arcadia, IN
David C Mares, MD	Pulmonary Disease	Anderson, IN
John R Martin	Orthopedic Surgery	Anderson, IN
Rochelle E Meyer-Hall, NP	Nurse Practitioner	Carmel, IN
Pablo Molina, MD	Critical Care (Intensivists)	Anderson, IN
Ahmad Mossa-Basha, DO	Internal Medicine	Anderson, IN
Stephen R Myron, M.D.	Emergency Medicine	Portland, IN
Amy Nelson, FNP-C	Nurse Practitioner	Kokomo, IN
Charles Noble, MD	Family Practice	Alexandria, IN
Richard T Prall, MD	Emergency Medicine	Indianapolis, IN
Peter N Schilt, M.D.	Otolaryngology	Anderson, IN
Ubaidullah Sharief, MD	Hematology	Anderson, IN
Nighat A Tahir, MD	Rheumatology	Anderson, IN
Amanda R Tucker, FNP-C	Nurse Practitioner	Alexandria, IN
Christian O Verhagen, M.D.	Internal Medicine	Noblesville, IN
Jeffrey W Walker, MD	Family Practice	Tipton, IN
Sheldon Watts, DO	Internal Medicine	Indianapolis, IN
Rachel M White, D.O.	Emergency Medicine	Carmel, IN
Thomas M Whitten, MD	General Surgery	Tipton, IN
Loyal D Williams, MD	Family Practice	Elwood, IN
Gregory A Yant, CRNA	Certified Registered Nurse Anesthetist (CRNA)	Anderson, IN
John B Zimmerer, MD	Anesthesiology	Logansport, IN

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built