Mary K. Caron, MD

Medicare activity in 2024

Official CMS public-use data for Mary K. Caron, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)114 services
2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)72 services
3. Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (99211)22 services
4. Administration of influenza virus vaccine (G0008)22 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)20 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High cholesterol75%
• High blood pressure73%
• Arthritis39%
• Diabetes24%
• Depression23%
• Anxiety16%

Hospitals where Mary K. Caron works

Medicare's Facility Affiliation Data lists Mary K. Caron at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Community Hospital EastIndianapolis, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150074
• Community Hospital NorthIndianapolis, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150169

Practice locations

Addresses where Mary K. Caron is enrolled with Medicare (CMS data updated October 2, 2026).

• 13121 Olio Rd, Suite 300Fishers, IN 46037 (317) 621‑1300

Group practices

Medicare enrollment lists Mary K. Caron as a member of this group (CMS data updated October 2, 2026).

• Community Physicians of Indiana Inc1,565 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Indiana →

Other family doctors in Fishers

Clinicians with the same Medicare primary specialty in Fishers, IN — not a recommendation.

• Marcela Chacon Dickerson, MD
• Michelle J. McCarthy, MD
• Stephen P. Dewey, MD
• Parminder Wadhwa, MD
• Alison R. Wright, MD
• Matthew Nettleman, DO
• John D. Crase, MD
• Michael Nader, DO

All family doctors in Fishers →

Other clinicians in Community Physicians of Indiana Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Joshua C. Salyer, DO
• Brenda L. Carr-Vogelgesang, NP
• Ian S. Scharrer, MD
• Sarah Spurgeon
• Stephanie Fehrman, NP
• Bruce Yacyshyn

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians