Michael C. Blakley Jr., MD

Medicare activity in 2024

Official CMS public-use data for Michael C. Blakley Jr., 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 low level od decision making, if using time, 20 minutes or more (99213)108 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).

• Arthritis75%
• High blood pressure67%
• High cholesterol55%
• Anxiety33%
• Diabetes28%
• Chronic kidney disease28%

Hospitals where Michael C. Blakley Jr. works

Medicare's Facility Affiliation Data lists Michael C. Blakley Jr. 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.

• Eskenazi HealthIndianapolis, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150024
• Indiana University HealthIndianapolis, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150056
• Indiana University Health Bloomington HospitalBloomington, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150051

Practice locations

Addresses where Michael C. Blakley Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

• 1701 N Senate BlvdIndianapolis, IN 46202 (888) 484‑3258
• 705 Riley Hospital DrIndianapolis, IN 46202 (888) 484‑3258

Group practices

Medicare enrollment lists Michael C. Blakley Jr. as a member of these groups (CMS data updated October 2, 2026).

• IU Health Medical Group LLC4,462 clinicians in the group
• IU Health Medical Group Riley Specialists LLC302 clinicians in the group

Specialties

• Rheumatologyprimary
• Internal Medicinealso
• Pediatric Medicinealso

Find other Rheumatology doctors in Indiana →

Other rheumatologists in Indianapolis

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

• Gregory Bell, MD
• Audrey Devine, MD
• Rebecca L. Hetrick, MD
• Saurav Acharya, MD
• Sneha Pai, MD
• Cristina Perez Chumbiauca, MD
• Ellen Stoesz
• Thomas J. Worster, MD

All rheumatologists in Indianapolis →

Other clinicians in IU Health Medical Group LLC

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

• Kyle P. Hornsby, MD
• Charlotte Seasly, MD
• Sarah J. Hartman, NP
• Victor D. Bentinganan Jr., DO
• Lisa M. Landrum, MD
• Jordann E. Dean, NP

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