Clinicians affiliated with Riverview Health

Acute Care Hospitals · Government - Local · 395 Westfield Rd, Noblesville, IN 46060 · Indianapolis-Carmel-Greenwood, IN · CCN 150059

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

486 clinicians affiliated with Riverview Health are in the 2024 Medicare Part B data (516 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 (74) · Family Practice (49) · Internal Medicine (45) · Diagnostic Radiology (43) · Emergency Medicine (41) · Physician Assistant (39) · Neurology (21) · Orthopedic Surgery (17) · Anesthesiology (14) · Podiatry (9) · Urology (9) · Interventional Cardiology (8) · Neurosurgery (7) · Cardiology (6) · General Surgery (6) · Pulmonary Disease (6) · Nephrology (5) · Radiation Oncology (5) · Rheumatology (5) · Vascular Surgery (5) · Endocrinology (4) · Hospitalist (4) · Interventional Radiology (4) · Obstetrics & Gynecology (4) · Otolaryngology (4) · Cardiac Surgery (3) · Colorectal Surgery (Proctology) (3) · Gastroenterology (3) · Geriatric Medicine (3) · Hematology-Oncology (3) · Medical Oncology (3) · Pain Management (3) · Pathology (3) · Psychiatry (3) · Clinical Cardiac Electrophysiology (2) · Critical Care (Intensivists) (2) · Infectious Disease (2) · Interventional Pain Management (2) · Physical Medicine and Rehabilitation (2) · Psychologist, Clinical (2) · Sports Medicine (2) · Allergy/ Immunology (1) · Dermatology (1) · Gynecological Oncology (1) · Hand Surgery (1) · Micrographic Dermatologic Surgery (1) · Ophthalmology (1) · Osteopathic Manipulative Medicine (1) · Pediatric Medicine (1) · Sleep Medicine (1) · Surgical Oncology (1) · Thoracic Surgery (1)

Clinicians affiliated with Riverview Health, 2024

Alphabetical by last name; 301–400 of 486.

Name	Specialty	City
Marwan A Mustaklem	Internal Medicine	Indianapolis, IN
Manognya Muttineni, MD	Internal Medicine	Indianapolis, IN
Dennis L Myers, M.D.	Diagnostic Radiology	Indianapolis, IN
Kristal L Mylin, PA	Physician Assistant	Lebanon, IN
Raj N Nagaraj, M.D.	Endocrinology	Noblesville, IN
Kannan Natarajan, MD	Interventional Radiology	Indianapolis, IN
Muhammad Sarfraz Nawaz, MD	Internal Medicine	Indianapolis, IN
Leeanne M Nazer, MD	Family Practice	Indianapolis, IN
Matthew N Negaard, MD	Sports Medicine	Iowa City, IA
Amy Nelson, FNP-C	Nurse Practitioner	Kokomo, IN
Kenneth G Ney, M.D.	Urology	Carmel, IN
Linda Nguyen, MD	Diagnostic Radiology	Indianapolis, IN
Jacqueline M Nonweiler Parr, MD	Family Practice	Westfield, IN
Faisal Noorzad, DO	Emergency Medicine	Marion, IN
Richard H Ofstein, M.D.	Vascular Surgery	Indianapolis, IN
Mark R Ogle, MD	Psychiatry	Indianapolis, IN
Heitor Okanobo, M.D.	Diagnostic Radiology	El Segundo, CA
Derek A Oldham, MD	Family Practice	Carmel, IN
James M Orrell, M.D.	Family Practice	Marion, IN
Umar Osman, MD	Pulmonary Disease	Greenwood, IN
Adeola Oviawe	Hospitalist	Lafayette, IN
Whitney Owens	Nurse Practitioner	Pendleton, IN
Kirk J Pak, M.D., PH.D., M.SC.	Internal Medicine	Elkhorn, WI
Russell B Palmer, MD	Internal Medicine	Carmel, IN
Ibrar F Paracha, M.D.	Hospitalist	Indianapolis, IN
Padmini Parameswaran, MD	Rheumatology	Noblesville, IN
Nathan M Parmer, PSY.D.	Psychologist, Clinical	Noblesville, IN
Harin Patel	Critical Care (Intensivists)	Indianapolis, IN
Parin J Patel, MD	Clinical Cardiac Electrophysiology	Indianapolis, IN
Troy D Payner, MD	Neurosurgery	Carmel, IN
Angela G Pence, MD	Diagnostic Radiology	Indianapolis, IN
Stephen R Pence, M.D.	Internal Medicine	Noblesville, IN
Praveen C Perni, MD	Orthopedic Surgery	Carmel, IN
Sarah C Perryman, D.O.	Rheumatology	Noblesville, IN
Allison V Peters, PA-C	Physician Assistant	Bloomington, IN
Benjamin D Petty, MD	Emergency Medicine	Indianapolis, IN
Diane M Pfeifer, MD	Internal Medicine	Kokomo, IN
Heather Pickett, NP	Nurse Practitioner	Noblesville, IN
Brett Pieper, M.D.	Diagnostic Radiology	Indianapolis, IN
Jessica J Pietras, RN	Nurse Practitioner	Fishers, IN
David E Pike, D.O.	Emergency Medicine	Noblesville, IN
James D Pike, D.O.	Pulmonary Disease	Indianapolis, IN
Scott C Pike, M.D.	Urology	Carmel, IN
Jessica J Poliskie, M.D.	Family Practice	Noblesville, IN
Tommy A Potti, M.D.	Diagnostic Radiology	Sacramento, CA
Terri T Powell, NP	Nurse Practitioner	Westfield, IN
Blake H Priddy, M.D.	Family Practice	Indianapolis, IN
Lanie K Pryor, PA-C	Physician Assistant	Indianapolis, IN
Gregory E Pugh, MD	Emergency Medicine	Anderson, IN
Joseph M Pyles, MD	Interventional Cardiology	Noblesville, IN
Jenny Qian, MD	Diagnostic Radiology	Indianapolis, IN
Erika Radel, D.O.	Anesthesiology	Noblesville, IN
Raja Ramaswamy, MD	Interventional Radiology	Indianapolis, IN
Andrea M Randall, FNP-C	Nurse Practitioner	Indianapolis, IN
John K Randall, RPH, MD	Micrographic Dermatologic Surgery	West Lafayette, IN
Swathi A Rao, M.D.	Endocrinology	Noblesville, IN
Sonal S Ravichandran, M.D.	Internal Medicine	Westfield, IN
Jordan D Raynor, M.D.	Neurology	Richmond, IN
Mark Reiger, MD	Emergency Medicine	Noblesville, IN
Susan A Rexing	Nurse Practitioner	Fishers, IN
Benedicto L Reyes, MD	Diagnostic Radiology	Indianapolis, IN
Racquel K Reyes, MD	Internal Medicine	Fishers, IN
Natalie R Richards, PA-C	Physician Assistant	Carmel, IN
Keith R Ridel, MD	Neurology	Indianapolis, IN
Tae H Ro, M.D.	Diagnostic Radiology	San Francisco, CA
Richard B Rodgers, MD	Neurosurgery	Carmel, IN
Whitney L Rodgers, PA-C	Physician Assistant	Noblesville, IN
Kristopher D Rogers, MD	Pain Management	Westfield, IN
Elizabeth J Romano	Nurse Practitioner	Indianapolis, IN
Nuria E Rosa Mercadal, M.D.	Hospitalist	Rensselaer, IN
Michael A Rothbaum, M.D.	Ophthalmology	Noblesville, IN
Kaitlin Rothschild, PA-C	Physician Assistant	Indianapolis, IN
Elizabeth Rourke	Internal Medicine	Noblesville, IN
Emily A Ruden, MD	Cardiology	Noblesville, IN
Amanda M Ruff, PA-C	Physician Assistant	Indianapolis, IN
Ghazala Sabeeh, MD	Family Practice	Lock Haven, PA
Sashidhar V Sagi, MBBS	Internal Medicine	Westfield, IN
Ahmad R Saltagi, MD	Pulmonary Disease	Noblesville, IN
Dania Saltagi, PA-C	Physician Assistant	Noblesville, IN
Joel A Sampson	Anesthesiology	Indianapolis, IN
Maureen E Sampson, MD	Family Practice	Fishers, IN
Alicia N Sanders, M.D.	Emergency Medicine	Indianapolis, IN
Scott J Savader, M.D.	Diagnostic Radiology	Indianapolis, IN
Mariah B Scheker, DNP	Nurse Practitioner	Mccordsville, IN
Bruce F Schilt, MD	Cardiology	Noblesville, IN
Trenton K Schmale, DO	Family Practice	Sheridan, IN
Ann K Schmit, FNP-BC	Nurse Practitioner	Indianapolis, IN
Priscilla L Schnur, PMHNP-BC	Nurse Practitioner	Noblesville, IN
Agnes J Schrader, MD	Nephrology	Noblesville, IN
Andrew P Schroeder, DO	Family Practice	Carmel, IN
Scott L Schulman, DPM	Podiatry	Indianapolis, IN
Emma Schulte, PA	Physician Assistant	Carmel, IN
Kristen L Schumacher, NP-C	Nurse Practitioner	Noblesville, IN
Patrick E Serrano, MD	Diagnostic Radiology	Indianapolis, IN
Ateet H Shah, MD	Colorectal Surgery (Proctology)	Indianapolis, IN
Jessica A Sheely, M.D.	Family Practice	Noblesville, IN
Michelle Shellah, MD	Anesthesiology	Indianapolis, IN
Kelley N Sheller, MD	Family Practice	Hartford, CT
Ben Shelley, DO	Anesthesiology	Indianapolis, IN
Thomas W Shin, MD	General Surgery	Hobart, 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