Clinicians affiliated with Indiana Spine Group, PC

51 clinicians on file with this group · most practice in Indianapolis-Carmel-Greenwood, IN · PAC ID 4082502349

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

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

40 clinicians affiliated with Indiana Spine Group, PC are in the 2024 Medicare Part B data, 25 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Orthopedic Surgery (14) · Nurse Practitioner (8) · Physician Assistant (7) · Anesthesiology (5) · Interventional Pain Management (2) · Neurosurgery (2) · Pain Management (2)

Specialty links go to the specialty in Indianapolis-Carmel-Greenwood, IN.

Clinicians affiliated with Indiana Spine Group, PC, 2024

Alphabetical by last name; 40.

Name	Specialty	City
Brian M Adams, MD	Anesthesiology	Bloomington, IN
Shahjehan Ahmad, MD, MPH	Neurosurgery	Carmel, IN
Benjamin H Anderson, PA-C	Physician Assistant	Carmel, IN
John W Arbuckle, MD	Anesthesiology	Carmel, IN
Barrett S Boody, M.D.	Orthopedic Surgery	Carmel, IN
Mario P Brkaric, MD	Orthopedic Surgery	Lafayette, IN
Elizabeth A Burton, NP-C	Nurse Practitioner	Kokomo, IN
John B Chambers, MD	Orthopedic Surgery	Columbus, IN
Christina M Ciresi, NP	Nurse Practitioner	Carmel, IN
Chelsey J Decker, NP-C	Nurse Practitioner	Carmel, IN
Neil Farren, M.D.	Anesthesiology	Carmel, IN
Carole E Floyd, NP-C	Nurse Practitioner	Carmel, IN
Robert D Funk, MD	Pain Management	Carmel, IN
Jonathan P Gentile, M.D.	Interventional Pain Management	Carmel, IN
Eric A Girardot, PA-C	Physician Assistant	Carmel, IN
John M Gorup, MD	Orthopedic Surgery	Lafayette, IN
Lori R Kiefer, MD	Pain Management	Indianapolis, IN
Daniel L Kim, MD	Neurosurgery	Carmel, IN
Jeffrey A Konopka, MD	Orthopedic Surgery	Carmel, IN
Paul E Kraemer, M.D.	Orthopedic Surgery	Carmel, IN
Mckenze M Larrabee	Physician Assistant	Carmel, IN
Kevin E Macadaeg, M.D.	Interventional Pain Management	Carmel, IN
Ashwin R Madupu, MD	Anesthesiology	Muncie, IN
Jordan R Maxwell, NP	Nurse Practitioner	Mooresville, IN
Michael H Mccarthy, MD	Orthopedic Surgery	Carmel, IN
Justin W Miller, M.D.	Orthopedic Surgery	Carmel, IN
Julie G Moser, NP	Nurse Practitioner	Carmel, IN
Zachary M Napier, M.D.	Orthopedic Surgery	Carmel, IN
Alixandria M Pelych, PA-C	Physician Assistant	Carmel, IN
Daniel Powers	Physician Assistant	Indianapolis, IN
Thomas M Reilly, M.D.	Orthopedic Surgery	Kokomo, IN
Daniel L Robinson, MD	Orthopedic Surgery	Carmel, IN
Megan Savka, NP	Nurse Practitioner	Carmel, IN
Trace A Shroyer, PA-C	Physician Assistant	Carmel, IN
Joseph D Smucker, MD	Orthopedic Surgery	Carmel, IN
Peter R Swiatek, MD	Orthopedic Surgery	Carmel, IN
Jose C Vitto, M.D.	Anesthesiology	Carmel, IN
Andrew J Walker, PA-C	Physician Assistant	Carmel, IN
Cari A Walker, NP-C	Nurse Practitioner	Carmel, IN
Jason Y Ye, MD	Orthopedic Surgery	Carmel, IN

Practice locations

Listed practice locations in Indiana.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations